EX-10.1





 Exhibit 10.1 

Execution Version 

Registration Rights and Lock-Up Agreement 

AMENDED AND RESTATED REGISTRATION RIGHTS AGREEMENT 

This Amended and Restated Registration Rights Agreement (this “Agreement”) is entered into as of March 12, 2021
(the “Effective Date”) by and among: 
 (i) Aeva Technologies, Inc., a Delaware corporation f/k/a InterPrivate
Acquisition Corp. (the “Company”); 
 (ii) the equityholders designated as Sponsor Equityholders on Schedule
A hereto (collectively, the “Sponsor Equityholders”); and 
 (iii) the equityholders designated as Legacy
Aeva Equityholders on Schedule B hereto (collectively, the “Legacy Aeva Equityholders” and, together with the Sponsor Equityholders and any person or entity who hereafter becomes a party to this Agreement pursuant to
Section 6.2 of this Agreement, the “Holders” and each individually a “Holder”). 

RECITALS 
 WHEREAS,
the Company, InterPrivate Acquisition Management LLC, a Delaware limited liability company (the “Sponsor”), and EarlyBirdCapital, Inc., a Delaware corporation, are parties to that certain Registration Rights Agreement, dated as of
February 3, 2020 (the “Prior Agreement”); 
 WHEREAS, the Company, WLLY Merger Sub Corp. (“Merger
Sub”) and Aeva, Inc., a Delaware corporation (“Legacy Aeva”), are party to that certain Business Combination Agreement, dated as of November 2, 2020 (the “Business Combination Agreement”),
pursuant to which, on the Effective Date, Merger Sub will merge (the “Merger”) with and into Legacy Aeva, with Legacy Aeva surviving the Merger as a wholly owned subsidiary of the Company; 

WHEREAS, the Legacy Aeva Equityholders are receiving shares of Common Stock (the “Business Combination Shares”) on or about
the date hereof, pursuant to the Business Combination Agreement; and 
 WHEREAS, in connection with the consummation of the Merger, the
parties to the Prior Agreement desire to amend and restate the Prior Agreement in its entirety as set forth herein, and the parties hereto desire to enter into this Agreement pursuant to which the Company shall grant the Holders certain registration
rights with respect to the Registrable Securities (as defined below) on the terms and conditions set forth in this Agreement; 
 NOW,
THEREFORE, in consideration of the mutual covenants and agreements set forth herein, and for other good and valuable consideration, the receipt and sufficiency of which are hereby acknowledged, the parties hereto agree as follows. 

1. Definitions. The following capitalized terms used herein have the following meanings: 

“Adverse Disclosure” shall mean any public disclosure of material non-public
information, which disclosure, in the good faith judgment of the Chief Executive Officer of the Company or the Board, after consultation with counsel to the Company, (i) would be required to be made in any Registration Statement or Prospectus
in order for the applicable Registration Statement or Prospectus not to contain any untrue statement of a material fact or omit to state a material fact necessary to make the statements contained therein (in the case of any prospectus and any
preliminary prospectus, in the light of the circumstances under which they were made) not misleading, (ii) would not be required to be made at such time if the Registration Statement were not being filed, declared effective or used, as the case
may be, and (iii) the Company has a bona fide business purpose for not making such information public. 

“Agreement” is defined in the preamble to this Agreement. 

“Block Trade” means an offering and/or sale of Registrable Securities by any Holder on a block trade or underwritten
basis (whether firm commitment or otherwise) without substantial marketing efforts prior to pricing, including, without limitation, a same day trade, overnight trade or similar transaction. 

“Board” means the board of directors of the Company. 












 “Business Combination Agreement” is defined in the recitals to this
Agreement. 
 “Business Combination Shares” is defined in the recitals to this Agreement. 

“Change in Control” means the transfer (whether by tender offer, merger, stock purchase, consolidation or other
similar transaction), in one transaction or a series of related transactions, to a person or group of affiliated persons of the Company’s voting securities if, after such transfer, such person or group of affiliated persons would hold more than
50% of outstanding voting securities of the Company (or surviving entity) or would otherwise have the power to control the board of directors of the Company or to direct the operations of the Company. 

“Commission” means the Securities and Exchange Commission, or any other Federal agency then administering the
Securities Act or the Exchange Act. 
 “Common Stock” means the common stock, par value $0.0001 per share, of the
Company. 
 “Company” is defined in the preamble to this Agreement. 

“Demanding Holder” is defined in Section 2.1.4. 

“Effective Date” is defined in the preamble to this Agreement. 

“Exchange Act” means the Securities Exchange Act of 1934, as amended, and the rules and regulations of the Commission
promulgated thereunder, all as the same shall be in effect at the time. 
 “FINRA” means the Financial Industry
Regulatory Authority Inc. 
 “Form S-1
Shelf” is defined in Section 2.1.1. 

“Form S-3 Shelf” is defined in
Section 2.1.1. 
 “Founder Shares” means the 6,037,500 shares of Common Stock initially purchased by the
Sponsor in a private placement in August 2019. 
 “Governmental Authority” means any federal, state, provincial,
municipal, local or foreign government, governmental authority, regulatory or administrative agency (which for the purposes of this Agreement shall include FINRA and the Commission), governmental commission, department, board, bureau, agency or
instrumentality, court or tribunal. 
 “Governmental Order” means any order, judgment, injunction, decree, writ,
stipulation, determination or award, in each case, entered by or with any Governmental Authority. 
 “Holder” is
defined in the preamble to this Agreement. 
 “Holder Indemnified Party” is defined in Section 5.1. 

“Indemnified Party” is defined in Section 5.3. 

“Indemnifying Party” is defined in Section 5.3. 

“Law” means any statute, law, ordinance, rule, regulation or Governmental Order, in each case, of any Governmental
Authority. 
 “Legacy Aeva” is defined in the recitals to this Agreement. 

“Legacy Aeva Equityholders” is defined in the preamble to this Agreement. 

“Lock-up Period” is defined in Section 4.1.1. 

“Maximum Number of Securities” is defined in Section 2.1.5. 

“Merger” is defined in the recitals to this Agreement. 

“Merger Sub” is defined in the recitals to this Agreement. 

“Minimum Takedown Threshold” is defined in Section 2.1.4. 












 “Misstatement” means an untrue statement of a material fact or an
omission to state a material fact required to be stated in a Registration Statement or Prospectus or necessary to make the statements in a Registration Statement or Prospectus (in the case of a Prospectus, in the light of the circumstances under
which they were made) not misleading. 
 “New Registration Statement” is defined in Section 2.1.7. 

“Notices” is defined in Section 6.3. 

“Piggyback Registration” is defined in Section 2.2.1. 

“Private Units” means the Units that certain of the Sponsor Equityholders privately purchased in connection with the
Company’s initial public offering. 
 “Prior Agreement” is defined in the recitals to this Agreement. 

“Prospectus” means the prospectus included in any Registration Statement, as supplemented by any and all prospectus
supplements and as amended by any and all post-effective amendments and including all material incorporated by reference in such prospectus. 

“Register,” “Registered” and “Registration” mean a registration,
including any related Shelf Takedown, effected by preparing and filing a registration statement, prospectus or similar document in compliance with the requirements of the Securities Act, and the applicable rules and regulations promulgated
thereunder, and such registration statement becoming effective. 
 “Registrable Securities” means (a) the
Private Units (including any shares of Common Stock and Warrants underlying the Private Units) and the Working Capital Units (including any shares of Common Stock and Warrants underlying the Working Capital Units), (b) any outstanding shares of
Common Stock or Warrants held by a Holder as of the date of this Agreement (including the Business Combination Shares and the Founder Shares), (c) any shares of Common Stock that may be acquired by Holders upon the exercise of a Warrant or
other right to acquire Common Stock held by a Holder as of the date of this Agreement, (d) any shares of Common Stock or Warrants (including any shares of Common Stock issued or issuable upon the exercise of any such Warrant) of the Company
otherwise acquired or owned by a Holder following the date hereof to the extent that such securities are “restricted securities” (as defined in Rule 144) or are otherwise held by an “affiliate” (as defined in Rule 144)
of the Company, and (e) any other equity security of the Company or any of its subsidiaries issued or issuable with respect to any securities referenced in clause (a), (b), (c) or (d) above by way of a stock dividend or stock split or
in connection with a recapitalization, merger, consolidation, spin-off, reorganization or similar transaction; provided, however, that, as to any particular Registrable Securities, such securities shall cease
to be Registrable Securities upon the earliest to occur of: (A) a Registration Statement with respect to the sale of such securities shall have become effective under the Securities Act and such securities shall have been sold, transferred,
disposed of or exchanged in accordance with such Registration Statement; (B) such securities shall have been otherwise transferred, new certificates for such securities not bearing a legend restricting further transfer shall have been delivered
by the Company and subsequent public distribution of such securities shall not require registration under the Securities Act; (C) such securities shall have ceased to be outstanding; (D) such securities may be sold without registration
pursuant to Rule 144 or any successor rule promulgated under the Securities Act (but with no volume or other restrictions or limitations including as to manner or timing of sale); and (E) such securities have been sold to, or through, a
broker, dealer or underwriter in a public distribution or other public securities transaction. 
 “Registration
Expenses” shall mean the expenses of a Registration, including, without limitation, the following: 
 (i) all registration and
filing fees (including fees with respect to filings required to be made with FINRA) and any national securities exchange on which the Common Stock is then listed; 

(ii) fees and expenses of compliance with securities or blue sky laws (including reasonable fees and disbursements of outside counsel for
the Underwriters in connection with blue sky qualifications of Registrable Securities); 
 (iii) printing, messenger, telephone and
delivery expenses; 












 (iv) reasonable fees and disbursements of counsel for the Company; 

(v) reasonable fees and disbursements of all independent registered public accountants of the Company incurred specifically in connection with
such Registration; and 
 (vi) reasonable fees and expenses of one legal counsel selected by the majority-in-interest of the Demanding Holders in an Underwritten Offering. 

“Registration Statement” means a registration statement filed by the Company with the Commission in compliance with
the Securities Act and the rules and regulations promulgated thereunder for a public offering and sale of equity securities, or securities or other obligations exercisable or exchangeable for, or convertible into, equity securities (other than a
registration statement on Form S-4 or Form S-8, or their successors, or any registration statement covering only securities proposed to be issued in exchange
for securities or assets of another entity). 
 “Requesting Holder” is defined in Section 2.1.5. 

“SEC Guidance” is defined in Section 2.1.7. 

“Securities Act” means the Securities Act of 1933, as amended, and the rules and regulations of the Commission
promulgated thereunder, all as the same shall be in effect at the time. 
 “Shelf” means the Form S-1 Shelf, the Form S-3 Shelf or any Subsequent Shelf Registration, as the case may be. 

“Shelf Registration” means a registration of securities pursuant to a registration statement filed with the Commission
in accordance with and pursuant to Rule 415 promulgated under the Securities Act (or any successor rule then in effect). 

“Shelf Takedown” means an Underwritten Shelf Takedown, Underwritten Demand Offering or any proposed transfer or sale
using a Registration Statement, including a Piggyback Registration. 
 “Sponsor Equityholders” is defined in the
preamble to this Agreement. 
 “Sponsor Equityholders Lock-up Period” is
defined in Section 4.1.3. 
 “Subscription Agreements” means those certain subscription agreements the Company
entered into with certain investors pursuant to which such investors purchased shares of Common Stock in connection with the consummation of the transactions contemplated in the Business Combination Agreement. 

“Subsequent Shelf Registration” is defined in Section 2.1.2. 

“Transfer” shall mean the (a) sale of, offer to sell, contract or agreement to sell, hypothecate, pledge, grant
of any option to purchase or otherwise dispose of or agreement to dispose of, directly or indirectly, or establishment or increase of a put equivalent position or liquidation with respect to or decrease of a call equivalent position within the
meaning of Section 16 of the Exchange Act with respect to, any security, (b) entry into any swap or other arrangement that transfers to another, in whole or in part, any of the economic consequences of ownership of any security, whether
any such transaction is to be settled by delivery of such securities, in cash or otherwise, or (c) public announcement of any intention to effect any transaction specified in clause (a) or (b). 

“Underwriter” means a securities dealer who purchases any Registrable Securities as principal and not as part of such
dealer’s market-making activities. 
 “Underwritten Demand Offering” is defined in Section 2.1.4. 

“Underwritten Offering” means a Registration in which securities of the Company are sold to an Underwriter in a firm
commitment underwriting for distribution to the public. 
 “Underwritten Shelf Takedown” is defined in
Section 2.1.4. 
 “Units” means units of the Company, each comprised of one share of Common Stock and one-half of one Warrant. 












 “Warrants” means the warrants of the Company with each whole warrant
entitling the holder to purchase one share of Common Stock. 
 “Withdrawal Notice” is defined in Section 2.1.6.

 “Working Capital Units” means any Units held by the Sponsor, officers or directors of the Company or any of their
respective affiliates which may be issued in payment of working capital loans made to the Company. 
 2. REGISTRATION
RIGHTS. 
 2.1 Shelf Registration. 

2.1.1 Filing. The Company shall file within 45 days after the date of this Agreement, and use commercially reasonable efforts to
cause to be declared effective as soon as practicable thereafter, a Registration Statement for a Shelf Registration on Form S-1 (the “Form S-1 Shelf”) or, if the Company is eligible to use a Registration Statement on Form S-3, a Shelf Registration on
Form S-3 (the “Form S-3 Shelf”), in each case, covering the resale of all the Registrable Securities
(determined as of two business days prior to such filing) on a delayed or continuous basis. The Company shall use commercially reasonable efforts to cause the Registration Statement to be declared effective as soon as possible after filing, but in
no event later than sixty (60) days following the filing deadline (the “Effectiveness Deadline”); provided, that the Effectiveness Deadline shall be extended to ninety (90) days after the filing deadline if the
Registration Statement is reviewed by, and receives comments from, the Commission. Such Shelf shall provide for the resale of the Registrable Securities included therein pursuant to any method or combination of methods legally available to, and
requested by, any Holder named therein. The Company shall maintain a Shelf in accordance with the terms hereof, and shall prepare and file with the SEC such amendments, including post-effective amendments, and supplements as may be necessary to keep
a Shelf continuously effective, available for use and in compliance with the provisions of the Securities Act until such time as there are no longer any Registrable Securities. In the event the Company files a
Form S-1 Shelf, the Company shall use its commercially reasonable efforts to convert the Form S-1 Shelf (and any Subsequent Shelf Registration) to a Form S-3 Shelf as soon as practicable after the Company is eligible to use Form S-3. 

2.1.2 Subsequent Shelf Registration. If any Shelf ceases to be effective under the Securities Act for any reason at any time while
Registrable Securities are still outstanding, the Company shall, subject to Section 3.4, use its commercially reasonable efforts to as promptly as is reasonably practicable cause such Shelf to again become effective under the Securities Act
(including obtaining the prompt withdrawal of any order suspending the effectiveness of such Shelf), and shall use its commercially reasonable efforts to as promptly as is reasonably practicable amend such Shelf in a manner reasonably expected to
result in the withdrawal of any order suspending the effectiveness of such Shelf or file an additional registration statement as a Shelf Registration (a “Subsequent Shelf Registration”) registering the resale of all
Registrable Securities (determined as of two business days prior to such filing), and pursuant to any method or combination of methods legally available to, and requested by, any Holder named therein. If a Subsequent Shelf Registration is filed, the
Company shall use its commercially reasonable efforts to (i) cause such Subsequent Shelf Registration to become effective under the Securities Act as promptly as is reasonably practicable after the filing thereof (it being agreed that the
Subsequent Shelf Registration shall be an automatic shelf registration statement (as defined in Rule 405 promulgated under the Securities Act) if the Company is a well-known seasoned issuer (as defined in Rule 405 promulgated under the
Securities Act) at the most recent applicable eligibility determination date) and (ii) keep such Subsequent Shelf Registration continuously effective, available for use and in compliance with the provisions of the Securities Act until such time
as there are no longer any Registrable Securities. Any such Subsequent Shelf Registration shall be on Form S-3 to the extent that the Company is eligible to use such form. Otherwise, such Subsequent Shelf
Registration shall be on another appropriate form. 
 2.1.3 Additional Registrable Securities. In the event that any Holder holds
Registrable Securities that are not registered for resale on a delayed or continuous basis, the Company, upon request of a Legacy Aeva Equityholder or a Sponsor Equityholder that holds at least five (5.0%) percent of the Registrable Securities,
shall promptly use its commercially reasonable efforts to cause the resale of such Registrable Securities to be covered by either, at the Company’s option, the Shelf (including by means of a post-effective amendment) or a Subsequent Shelf
Registration and cause the same to become effective as soon as practicable after such filing and such Shelf or Subsequent Shelf Registration shall be subject to the terms hereof; provided, however, that the Company shall only be required to cause
such Registrable Securities to be so covered twice per calendar year for the Legacy Aeva Equityholders, on the one hand, and the Sponsor Equityholders, on the other hand. 












 2.1.4 Requests for Underwritten Shelf Takedowns. (A) At any time and from time
to time when an effective Shelf is on file with the Commission, any one or more Legacy Aeva Equityholders or one or more Sponsor Equityholders (any of the Legacy Aeva Equityholders or the Sponsor Equityholders being, in such case, a
“Demanding Holder”) may request to sell all or any portion of its Registrable Securities (and in the case of the Sponsor including, without limitation, all or a portion of the Working Capital Units, or any shares of Common
Stock and Warrants underlying the Working Capital Units, held by the Sponsor, any officer or director of the Company or any of their respective affiliates) in an Underwritten Offering or other coordinated offering that is registered pursuant to the
Shelf (each, an “Underwritten Shelf Takedown”) and (B) to the extent the Company is not eligible to use a Registration Statement on Form S-3 after twelve months after the date
of this Agreement, the Demanding Holders may require the Company file a 
 Registration on Form S-1 to effect
an Underwritten Offering of all or any portion of its Registrable Securities (“Underwritten Demand Offering”); provided in each case that the Company shall only be obligated to effect an Underwritten Offering if such offering
shall include Registrable Securities proposed to be sold by the Demanding Holder(s) with a total offering price reasonably expected to exceed, in the aggregate, $30 million (the “Minimum Takedown Threshold”). All
requests for Underwritten Shelf Takedowns or Underwritten Demand Offerings shall be made by giving written notice to the Company, which shall specify the approximate number of Registrable Securities proposed to be sold in the Underwritten Offering.
Subject to Section 2.3.4, the Company shall have the right to select the Underwriters for such offering (which shall consist of one or more reputable nationally recognized investment banks), subject to the initial Demanding Holder’s prior
approval (which shall not be unreasonably withheld, conditioned or delayed). The Legacy Aeva Equityholders, on the one hand, and the Sponsor Equityholders, on the other hand, may each demand not more than two (2) Underwritten Offerings pursuant
to this Section 2.1.4 in any 12-month period. Notwithstanding anything to the contrary in this Agreement, the Company may effect any Underwritten Offering pursuant to any then effective Registration
Statement, including a Form S-3, that is then available for such offering. 
 2.1.5
Reduction of Underwritten Offering. If the managing Underwriter or Underwriters in an Underwritten Shelf Takedown or Underwritten Demand Offering, in good faith, advises the Company, the Demanding Holders and the Holders requesting piggy back
rights pursuant to this Agreement with respect to such Underwritten Offering (the “Requesting Holders”) (if any) in writing that the dollar amount or number of Registrable Securities that the Demanding Holders and the
Requesting Holders (if any) desire to sell, taken together with all other shares of Common Stock or other equity securities that the Company desires to sell and all other shares of Common Stock or other equity securities, if any, that have been
requested to be sold in such Underwritten Offering pursuant to separate written contractual piggy-back registration rights held by any other stockholders, exceeds the maximum dollar amount or maximum number of equity securities that can be sold in
the Underwritten Offering without adversely affecting the proposed offering price, the timing, the distribution method, or the probability of success of such offering (such maximum dollar amount or maximum number of such securities, as applicable,
the “Maximum Number of Securities”), then the Company shall include in such Underwritten Offering, before including any shares of Common Stock or other equity securities proposed to be sold by Company or by other holders of
Common Stock or other equity securities, the Registrable Securities of the Demanding Holders and the Requesting Holders (if any) (pro rata based on the respective number of Registrable Securities that each Demanding Holder and Requesting Holder (if
any) has requested be included in such Underwritten Offering and the aggregate number of Registrable Securities that the Demanding Holders and Requesting Holders have requested be included in such Underwritten Offering) that can be sold without
exceeding the Maximum Number of Securities. To facilitate the allocation of Registrable Securities in accordance with the above provisions, the Company or the Underwriters may round the number of shares allocated to any Holder to the nearest 100
shares. The Company shall not be required to include any Registrable Securities in such Underwritten Offering unless the Holders accept the terms of the underwriting as agreed upon between the Company and its Underwriters. 

2.1.6 Withdrawal. Prior to the pricing of an Underwritten Shelf Takedown or Underwritten Demand Offering, a majority-in-interest of the Demanding Holders initiating such Underwritten Offering shall have the right to withdraw from such Underwritten Offering for any or no reason
whatsoever upon written notification (a “Withdrawal Notice”) to the Company and the Underwriter or Underwriters (if any) of their intention to withdraw from such Shelf Takedown; provided that any Legacy Aeva Equityholder or
Sponsor Equityholder may elect to have 












 
the Company continue an Underwritten Offering if the Minimum Takedown Threshold would still be satisfied by the Registrable Securities proposed to be sold in the Underwritten Offering by the
Legacy Aeva Equityholders and the Sponsor Equityholders. If withdrawn, a demand for an Underwritten Offering shall constitute a demand for an Underwritten Offering for purposes of Section 2.1.4, unless either (i) the Demanding Holder has
not previously withdrawn any Underwritten Offering or (ii) the Holder reimburses the Company for all Registration Expenses with respect to such Underwritten Offering; provided that, if a Legacy Aeva Equityholder or a Sponsor Equityholder elects
to continue an Underwritten Offering pursuant to the proviso in the immediately preceding sentence, such Underwritten Offering shall instead count as an Underwritten Offering demanded by the Legacy Aeva Equityholders or the Sponsor Equityholders, as
applicable, for purposes of Section 2.1.4. Following the receipt of any Withdrawal Notice, the Company shall promptly forward such Withdrawal Notice to any other Holders that had elected to participate in such Shelf Takedown. Notwithstanding
anything to the contrary in this Agreement, the Company shall be responsible for the Registration Expenses incurred in connection with a Shelf Takedown prior to its withdrawal under this Section 2.1.6, other than if a Demanding Holder elects to
pay such Registration Expenses pursuant to clause (ii) of the second sentence of this Section 2.1.6. 
 2.1.7 Notwithstanding the
registration obligations set forth in this Section 2.1, in the event the Commission informs the Company that all of the Registrable Securities cannot, as a result of the application of Rule 415, be registered for resale as a secondary
offering on a single registration statement, the Company agrees to promptly (i) inform each of the holders thereof and use its commercially reasonable efforts to file amendments to the Shelf Registration as required by the Commission and/or
(ii) withdraw the Shelf Registration and file a new registration statement (a “New Registration Statement”), on Form S-3, or if
Form S-3 is not then available to the Company for such registration statement, on such other form available to register for resale the Registrable Securities as a secondary offering; provided, however,
that prior to filing such amendment or New Registration Statement, the Company shall use its commercially reasonable efforts to advocate with the Commission for the registration of all of the Registrable Securities in accordance with any
publicly-available written or oral guidance, comments, requirements or requests of the Commission staff (the “SEC Guidance”), including without limitation, the Manual of Publicly Available Telephone Interpretations D.29.
Notwithstanding any other provision of this Agreement, if any SEC Guidance sets forth a limitation of the number of Registrable Securities permitted to be registered on a particular Registration Statement as a secondary offering (and notwithstanding
that the Company used commercially reasonable efforts to advocate with the Commission for the registration of all or a greater number of Registrable Securities), unless otherwise directed in writing by a holder as to its Registrable Securities, the
number of Registrable Securities to be registered on such Registration Statement will be reduced on a pro rata basis based on the total number of Registrable Securities held by the Holders, subject to a determination by the Commission that certain
Holders must be reduced first based on the number of Registrable Securities held by such Holders. In the event the Company amends the Shelf Registration or files a New Registration Statement, as the case may be, under clauses (i) or
(ii) above, the Company will use its commercially reasonable efforts to file with the Commission, as promptly as allowed by Commission or SEC Guidance provided to the Company or to registrants of securities in general, one or more registration
statements on Form S-3 or such other form available to register for resale those Registrable Securities that were not registered for resale on the Shelf Registration, as amended, or the New Registration
Statement. 
 2.1.8 Effective Registration. Notwithstanding the provisions of Section 2.1.3 or Section 2.1.4 above or any
other part of this Agreement, a Registration shall not count as a Registration unless and until (i) the Registration Statement has been declared effective by the Commission and (ii) the Company has complied with all of its obligations
under this Agreement with respect thereto; provided, further, that if, after such Registration Statement has been declared effective, an offering of Registrable Securities is subsequently interfered with by any stop order or injunction of the
Commission, federal or state court or any other governmental agency the Registration Statement with respect to such Registration shall be deemed not to have been declared effective, unless and until, (i) such stop order or injunction is
removed, rescinded or otherwise terminated, and (ii) a majority-in-interest of the Demanding Holders initiating such Registration thereafter affirmatively elect to
continue with such Registration and accordingly notify the Company in writing, but in no event later than five (5) days, of such election; provided, further, that the Company shall not be obligated or required to file another Registration
Statement until the Registration Statement that has been previously filed with respect to a Registration pursuant to a Demand Registration becomes effective or is subsequently terminated. 












 2.2 Piggyback Registration. 

2.2.1 Piggyback Rights. Subject to Section 2.4.3, if the Company or any Holder proposes to conduct a registered offering of, or
if the Company proposes to file a Registration Statement under the Securities Act with respect to the Registration of, equity securities, or securities or other obligations exercisable or exchangeable for, or convertible into equity securities, for
its own account or for the account of stockholders of the Company (or by the Company and by the stockholders of the Company including, without limitation, an Underwritten Shelf Takedown and an Underwritten Demand Offering pursuant to
Section 2.1 hereof), other than a Registration Statement (or any registered offering with respect thereto) (i) filed in connection with any employee stock option or other benefit plan, (ii) pursuant to a Registration Statement on Form S-4 (or similar form that relates to a transaction subject to Rule 145 under the Securities Act or any successor rule thereto), (iii) for an offering of debt that is convertible into equity
securities of the Company or, (iv) for a dividend reinvestment plan or (v) for a rights offering, then the Company shall give written notice of such proposed offering to all of the Holders of Registrable Securities as soon as practicable
but not less than ten (10) days before the anticipated filing date of such Registration Statement or, in the case of an Underwritten Offering pursuant to a Shelf Registration, the applicable “red herring” prospectus or prospectus
supplement used for marketing such offering, which notice shall (A) describe the amount and type of securities to be included in such offering, the intended method(s) of distribution, and the name of the proposed managing Underwriter or
Underwriters, if any, in such offering, and (B) offer to all of the Holders of Registrable Securities the opportunity to include in such registered offering such number of Registrable Securities as such Holders may request in writing within
five (5) days after receipt of such written notice (such registered offering, a “Piggyback Registration”). Subject to Section 2.2.2, the Company shall cause such Registrable Securities to be included in such
Piggyback Registration and, if applicable, shall use its commercially reasonable efforts to cause the managing Underwriter or Underwriters of such Piggyback Registration to permit the Registrable Securities requested by the Holders pursuant to this
Section 2.2.1 to be included therein on the same terms and conditions as any similar securities of the Company included in such registered offering and to permit the sale or other disposition of such Registrable Securities in accordance with
the intended method(s) of distribution thereof. The inclusion of any Holder’s Registrable Securities in a Piggyback Registration shall be subject to such Holder’s agreement to enter into an underwriting agreement in customary form with the
Underwriter(s) selected for such Underwritten Offering. 
 2.2.2 Reduction of Offering. If the managing Underwriter or Underwriters
in an Underwritten Offering that is to be a Piggyback Registration, in good faith, advises the Company and the Holders of Registrable Securities participating in the Piggyback Registration in writing that the dollar amount or number of shares of
Common Stock or other equity securities that the Company desires to sell, taken together with (i) the shares of Common Stock or other equity securities, if any, as to which Registration or a registered offering has been demanded pursuant to
separate written contractual arrangements with persons or entities other than the Holders of Registrable Securities hereunder, (ii) the Registrable Securities as to which registration has been requested pursuant to Section 2.2 hereof, and
(iii) the shares of Common Stock or other equity securities, if any, as to which Registration or a registered offering has been requested pursuant to separate written contractual piggy-back registration rights of other stockholders of the
Company, exceeds the Maximum Number of Securities, then: 
 (a) If the Registration or registered offering is undertaken for
the Company’s account, the Company shall include in any such Registration or registered offering (A) first, the shares of Common Stock or other equity securities that the Company desires to sell, which can be sold without exceeding the
Maximum Number of Securities; (B) second, to the extent that the Maximum Number of Securities has not been reached under the foregoing clause (A), the Registrable Securities of Holders exercising their rights to register their Registrable
Securities pursuant to Section 2.2.1, pro rata, based on the respective number of Registrable Securities that each Holder has requested be included in such Underwritten Offering and the aggregate number of Registrable Securities that the
Holders have requested to be included in such Underwritten Offering, which can be sold without exceeding the Maximum Number of Securities; and (C) third, to the extent that the Maximum Number of Securities has not been reached under the
foregoing clauses (A) and (B), the shares of Common Stock or other equity securities, if any, as to which Registration or a registered offering has been requested pursuant to written contractual piggy-back registration rights of other
stockholders of the Company, which can be sold without exceeding the Maximum Number of Securities; 












 (b) If the Registration or registered offering is pursuant to a request by
persons or entities other than the Holders of Registrable Securities, then the Company shall include in any such Registration or registered offering (A) first, the shares of Common Stock or other equity securities, if any, of such requesting
persons or entities, other than the Holders of Registrable Securities, which can be sold without exceeding the Maximum Number of Securities; (B) second, to the extent that the Maximum Number of Securities has not been reached under the
foregoing clause (A), the Registrable Securities of Holders exercising their rights to register their Registrable Securities pursuant to Section 2.2.1, pro rata, based on the respective number of Registrable Securities that each Holder has
requested be included in such Underwritten Offering and the aggregate number of Registrable Securities that the Holders have requested to be included in such Underwritten Offering, which can be sold without exceeding the Maximum Number of
Securities; (C) third, to the extent that the Maximum Number of Securities has not been reached under the foregoing clauses (A) and (B), the shares of Common Stock or other equity securities that the Company desires to sell, which can be
sold without exceeding the Maximum Number of Securities; and (D) fourth, to the extent that the Maximum Number of Securities has not been reached under the foregoing clauses (A), (B) and (C), the shares of Common Stock or other equity
securities for the account of other persons or entities that the Company is obligated to register pursuant to separate written contractual arrangements with such persons or entities, which can be sold without exceeding the Maximum Number of
Securities; and 
 (c) If the Registration or registered offering is pursuant to a request by Holder(s) of Registrable
Securities pursuant to Section 2.1 hereof, then the Company shall include in any such Registration or registered offering securities pursuant to Section 2.1.5. 

2.2.3 Piggyback Withdrawal. Any Holder of Registrable Securities (other than a Demanding Holder, whose right to withdrawal from an
Underwritten Shelf Takedown or Underwritten Demand Offering, and related obligations, shall be governed by Section 2.1.6) shall have the right to withdraw from a Piggyback Registration for any or no reason whatsoever upon written notification
to the Company and the Underwriter or Underwriters (if any) of his, her or its intention to withdraw from such Piggyback Registration prior to the effectiveness of the Registration Statement filed with the Commission with respect to such Piggyback
Registration or, in the case of a Piggyback Registration pursuant to a Shelf Registration, the filing of the applicable “red herring” prospectus or prospectus supplement with respect to such Piggyback Registration used for marketing such
transaction. The Company (whether on its own good faith determination or as the result of a request for withdrawal by persons pursuant to separate written contractual obligations) may withdraw a Registration Statement filed with the Commission in
connection with a Piggyback Registration (which, in no circumstance, shall include the Shelf) at any time prior to the effectiveness of such Registration Statement. Notwithstanding anything to the contrary in this Agreement (other than
Section 2.1.6), the Company shall be responsible for the Registration Expenses incurred in connection with the Piggyback Registration prior to its withdrawal under this Section 2.2.3. 

2.2.4 Unlimited Piggyback Registration Rights. For purposes of clarity, subject to Section 2.1.6, any Piggyback Registration
effected pursuant to Section 2.2 hereof shall not be counted as a demand for an Underwritten Shelf Takedown or Underwritten Demand Offering under Section 2.1.4 hereof. 

2.3 Block Trades. 

2.3.1 Notwithstanding the foregoing, at any time and from time to time when an effective Shelf is on file with the Commission and effective,
if a Demanding Holder wishes to engage in a Block Trade, with a total offering price reasonably expected to exceed, in the aggregate, either (x) $75 million or (y) all remaining Registrable Securities held by the Demanding Holder, then
notwithstanding the time periods provided for in Section 2.1.4, such Demanding Holder need only to notify the Company of the Block Trade at least five (5) business days prior to the day such offering is to commence and the Company shall as
expeditiously as possible use its commercially reasonable efforts to facilitate such Block Trade; provided that the Demanding Holders representing a majority of the Registrable Securities wishing to engage in the Block Trade shall use commercially
reasonable efforts to work with the Company and any Underwriters prior to making such request in order to facilitate preparation of the registration statement, prospectus and other offering documentation related to the Block Trade. 

2.3.2 Prior to the filing of the applicable “red herring” prospectus or prospectus supplement used in connection with a Block
Trade, a majority-in-interest of the Demanding Holders initiating such Block Trade shall have the right to submit a Withdrawal Notice to the Company and the Underwriter
or Underwriters (if any) of their intention to withdraw from such Block Trade. Notwithstanding anything to the contrary in this Agreement, the Company shall be responsible for the Registration Expenses incurred in connection with a block trade prior
to its withdrawal under this Section 2.3.2. 












 2.3.3 Notwithstanding anything to the contrary in this Agreement, Section 2.2 hereof
shall not apply to a Block Trade initiated by a Demanding Holder pursuant to this Agreement. 
 2.3.4 The Demanding Holder in a Block Trade
shall have the right to select the Underwriters for such Block Trade (which shall consist of one or more reputable nationally recognized investment banks). 

3. REGISTRATION PROCEDURES 

3.1 Filings; Information. In connection with any Shelf and/or Shelf Takedown, the Company shall use its commercially reasonable efforts
to effect the registration and sale of such Registrable Securities in accordance with the intended method(s) of distribution thereof as expeditiously as practicable, and in connection therewith: 

3.1.1 Filing Registration Statement. The Company shall prepare and file with the Commission a Registration Statement on any form for
which the Company then qualifies or which counsel for the Company shall deem appropriate and which form shall be available for the sale of all Registrable Securities to be registered thereunder in accordance with the intended method(s) of
distribution thereof, and shall use its commercially reasonable efforts to cause such Registration Statement to become effective and use its commercially reasonable efforts to keep it effective for the period required by Section 3.1.3. 

3.1.2 Copies. The Company shall, prior to filing a Registration Statement or Prospectus, or any amendment or supplement thereto,
furnish without charge to the holders of Registrable Securities included in such registration, and such holders’ legal counsel, copies of such Registration Statement as proposed to be filed, each amendment and supplement to such Registration
Statement (in each case including all exhibits thereto and documents incorporated by reference therein), the Prospectus included in such Registration Statement (including each preliminary Prospectus), and such other documents as the holders of
Registrable Securities included in such registration or legal counsel for any such holders may request in order to facilitate the disposition of the Registrable Securities owned by such holders. 

3.1.3 Amendments and Supplements. The Company shall prepare and file with the Commission such amendments, including post-effective
amendments, and supplements to such Registration Statement and the Prospectus used in connection therewith as may be reasonably requested by the Holders of Registrable Securities as may be necessary to keep such Registration Statement effective and
in compliance with the provisions of the Securities Act until all Registrable Securities and other securities covered by such Registration Statement have been disposed of in accordance with the intended method(s) of distribution set forth in such
Registration Statement or such securities have been withdrawn. 
 3.1.4 Notification. After the filing of a Registration Statement,
the Company shall promptly, and in no event more than two (2) business days after such filing, notify the holders of Registrable Securities included in such Registration Statement of such filing, and shall further notify such holders promptly
and confirm such advice in writing in all events within two (2) business days of the occurrence of any of the following: (i) when such Registration Statement becomes effective; (ii) when any post-effective amendment to such
Registration Statement becomes effective; (iii) the issuance or threatened issuance by the Commission of any stop order (and the Company shall take all actions required to prevent the entry of such stop order or to remove it if entered); and
(iv) any request by the Commission for any amendment or supplement to such Registration Statement or any Prospectus relating thereto or for additional information or of the occurrence of an event requiring the preparation of a supplement or
amendment to such Prospectus so that, as thereafter delivered to the purchasers of the securities covered by such Registration Statement, such Prospectus will not contain a Misstatement, and promptly make available to the holders of Registrable
Securities included in such Registration Statement any such supplement or amendment; except that before filing with the Commission a Registration Statement or Prospectus or any amendment or supplement thereto, including documents incorporated by
reference, the Company shall furnish to the holders of Registrable Securities included in such Registration Statement and to the legal counsel for any such holders, copies of all such documents proposed to be filed sufficiently in advance of filing
to provide such holders and legal counsel with a reasonable opportunity to review such documents and comment thereon, and the Company shall not file any Registration Statement or Prospectus or amendment or supplement thereto, including documents
incorporated by reference, to which such holders or their legal counsel shall object. 












 3.1.5 State Securities Laws Compliance. The Company shall use its commercially
reasonable efforts to (i) register or qualify the Registrable Securities covered by the Registration Statement under such securities or “blue sky” laws of such jurisdictions in the United States as the holders of Registrable
Securities included in such Registration Statement (in light of their intended plan of distribution) may request (or provide evidence satisfactory to such Holders that the Registrable Securities are exempt from such registration or qualification)
and (ii) take such action necessary to cause such Registrable Securities covered by the Registration Statement to be registered with or approved by such other governmental authorities as may be necessary by virtue of the business and operations
of the Company and do any and all other acts and things that may be necessary or advisable to enable the Holders of Registrable Securities included in such Registration Statement to consummate the disposition of such Registrable Securities in such
jurisdictions; provided, however, that the Company shall not be required to qualify generally to do business in any jurisdiction where it would not otherwise be required to qualify but for this paragraph or subject itself to general service of
process or taxation in any such jurisdiction. 
 3.1.6 Agreements for Disposition. The Company shall enter into customary agreements
(including, if applicable, an underwriting agreement in customary form) and take such other actions as are reasonably required in order to expedite or facilitate the disposition of such Registrable Securities. The representations, warranties and
covenants of the Company in any underwriting agreement which are made to or for the benefit of any Underwriters, to the extent applicable, shall also be made to and for the benefit of the holders of Registrable Securities included in such
registration statement. No holder of Registrable Securities included in such registration statement shall be required to make any representations or warranties in the underwriting agreement except, if applicable, with respect to such holder’s
organization, good standing, authority, title to Registrable 
 Securities, lack of conflict of such sale with such holder’s material agreements and
organizational documents, and with respect to written information relating to such holder that such holder has furnished in writing expressly for inclusion in such Registration Statement. 

3.1.7 Cooperation. The principal executive officer of the Company, the principal financial officer of the Company, the principal
accounting officer of the Company and all other officers and members of the management of the Company shall cooperate fully in any offering of Registrable Securities hereunder, which cooperation shall include, without limitation, the preparation of
the Registration Statement with respect to such offering and all other offering materials and related documents, and participation in meetings with Underwriters, attorneys, accountants and potential investors. 

3.1.8 Records. The Company shall make available for inspection by the holders of Registrable Securities included in such Registration
Statement, any Underwriter participating in any disposition pursuant to such registration statement and any attorney, accountant or other professional retained by any holder of Registrable Securities included in such Registration Statement or any
Underwriter, all financial and other records, pertinent corporate documents and properties of the Company, as shall be necessary to enable them to exercise their due diligence responsibility, and cause the Company’s officers, directors and
employees to supply all information requested by any of them in connection with such Registration Statement. 
 3.1.9 Opinions and
Comfort Letters. The Company shall use commercially reasonable efforts to obtain (i) a “comfort” letter (including a bring-down letter dated as of the date the Registrable Securities are delivered for sale pursuant to such
Registration) from the Company’s independent registered public accountants in the event of an Underwritten Offering, in customary form and covering such matters of the type customarily covered by “ comfort” letters as the managing
Underwriter may reasonably request, and reasonably satisfactory to a majority-in-interest of the participating Holders and any Underwriter and (ii) an opinion and
negative assurance letter, to be delivered on the date the Registrable Securities are delivered for sale pursuant to such Registration Statement, of counsel representing the Company for the purposes of such Registration, addressed to the Holders,
the placement agent or sale agent, if any, and the Underwriters, if any, covering such legal matters with respect to the Registration in respect of which such opinion is being given as the Holders, placement agent, sales agent, or Underwriter may
reasonably request and as are customarily included in such opinions and negative assurance letters, and reasonably satisfactory to a majority in interest of the participating Holders and any Underwriter. In the event no legal opinion is delivered to
any Underwriter, the Company shall furnish to each holder of Registrable Securities included in such Registration Statement, at any time that such holder elects to use a Prospectus, an opinion of counsel to the Company to the effect that the
Registration Statement containing such Prospectus has been declared effective and that no stop order is in effect. 












 3.1.10 Earnings Statement. The Company shall comply with all applicable rules and
regulations of the Commission and the Securities Act, and make available to its shareholders, as soon as practicable, an earnings statement covering a period of twelve (12) months, which earnings statement shall satisfy the provisions of
Section 11(a) of the Securities Act and Rule 158 thereunder. 
 3.1.11 Listing. The Company shall use its commercially
reasonable efforts to cause all Registrable Securities included in any registration to be listed on such exchanges or otherwise designated for trading in the same manner as similar securities issued by the Company are then listed or designated or,
if no such similar securities are then listed or designated, in a manner satisfactory to the holders of a majority of the Registrable Securities included in such registration. 

3.1.12 Road Show. If the registration involves the registration of Registrable Securities involving gross proceeds in excess of
$50,000,000, the Company shall use its reasonable efforts to make available senior executives of the Company to participate in customary “road show” presentations that may be reasonably requested by the Underwriter in any underwritten
offering. 
 3.2 Registration Expenses. The Registration Expenses of all Registrations shall be borne by the Company. It is
acknowledged by the Holders that the Holders shall bear all incremental selling expenses relating to the sale of Registrable Securities, such as Underwriters’ or agents’ commissions and discounts, brokerage fees, Underwriter marketing
costs and, other than as set forth in the definition of “Registration Expenses,” all reasonable fees and expenses of any legal counsel representing the Holders. 

3.3 Information. The Holders of Registrable Securities shall provide such information as may reasonably be requested by the Company,
or the managing Underwriter, if any, in connection with the preparation of any Registration Statement or Prospectus, including amendments and supplements thereto, in order to effect the registration of any Registrable Securities under the Securities
Act pursuant to Article 2 and in connection with the Company’s obligation to comply with federal and applicable state securities laws. Notwithstanding anything in this Agreement to the contrary, if any Holder does not provide such information,
the Company may exclude such Holder’s Registrable Securities from the applicable Registration Statement or Prospectus if the Company determines, based on the advice of counsel, that such information is necessary to effect the Registration and
such Holder continues thereafter to withhold such information. No person may participate in any Underwritten Offering or other coordinated offering for equity securities of the Company pursuant to a Registration initiated by the Company hereunder
unless such person (i) agrees to sell such person’s securities on the basis provided in any arrangements approved by the Company and (ii) completes and executes all customary questionnaires, powers of attorney, indemnities, lock-up agreements, underwriting or other agreements and other customary documents as may be reasonably required under the terms of such arrangements. The exclusion of a Holder’s Registrable Securities as a
result of this Section 3.3 shall not affect the registration of the other Registrable Securities to be included in such Registration. 

3.4 Suspension of Sales; Adverse Disclosure; Restrictions on Registration Rights. 

3.4.1 Upon receipt of written notice from the Company that a Registration Statement or Prospectus contains a Misstatement, each of the
Holders shall forthwith discontinue disposition of Registrable Securities until it has received copies of a supplemented or amended Prospectus correcting the Misstatement (it being understood that the Company hereby covenants to prepare and
file such supplement or amendment as soon as practicable after the time of such notice), or until it is advised in writing by the Company that the use of the Prospectus may be resumed. 

3.4.2 If the filing, initial effectiveness or continued use of a Registration Statement in respect of any Registration at any time would
(a) require the Company to make an Adverse Disclosure, (b) require the inclusion in such Registration Statement of financial statements that are unavailable to the Company for reasons beyond the Company’s control, or (c) in the
good faith judgment of the majority of the Board such Registration, be seriously detrimental to the Company and the majority of the Board concludes as a result that it is essential to defer such filing, initial effectiveness or continued use at such
time, the Company may, upon giving prompt written notice of such action to the Holders, delay the filing or initial effectiveness of, or suspend use of, such Registration 












 
Statement for the shortest period of time, but in no event more than sixty (60) days, determined in good faith by the Company to be necessary for such purpose. In the event the Company
exercises its rights under this Section 3.4.2, the Holders agree to suspend, immediately upon their receipt of the notice referred to above, their use of the Prospectus relating to any Registration in connection with any sale or offer to sell
Registrable Securities. The Company shall immediately notify the Holders of the expiration of any period during which it exercised its rights under Section 3.4. 

3.4.3 If (a) during the period starting with the date sixty (60) days prior to the Company’s good faith estimate of the date
of the filing of, and ending on a date one hundred and twenty (120) days after the effective date of, a Company-initiated Registration and provided that the Company continues to actively employ, in good faith, all reasonable efforts to maintain
the effectiveness of the applicable shelf registration statement, or (b) pursuant to Section 2.1.4, Holders have requested an Underwritten Shelf Takedown or Underwritten Demand Offering and the Company and such Holders are unable to obtain
the commitment of underwriters to firmly underwrite such offering, the Company may, upon giving prompt written notice of such action to the Holders, delay any other registered offering pursuant to Section 2.1.4 or 2.3. In such event, the
Company shall have the right to defer such filing for a period of not more than sixty (60) days. 
 3.4.4 The Company shall not
hereafter enter into any agreement with respect to its securities which is inconsistent with or violates the rights granted to the Holders of Registrable Securities in this Agreement and in the event of any conflict between any such agreement or
agreements and this Agreement, the terms of this Agreement shall prevail. 
 3.5 As long as any Holder shall own Registrable Securities, the
Company, at all times while it shall be a reporting company under the Exchange Act, covenants to file timely (or obtain extensions in respect thereof and file within the applicable grace period) all reports required to be filed by the Company after
the date hereof pursuant to Sections 13(a) or 15(d) of the Exchange Act and to promptly furnish the Holders with true and complete copies of all such filings; provided that any documents publicly filed or furnished with the Commission pursuant
to 
 the Electronic Data Gathering, Analysis and Retrieval System shall be deemed to have been furnished or delivered to the Holders pursuant to this
Section 3.5. The Company further covenants that it shall take such further action as any Holder may reasonably request, all to the extent required from time to time to enable such Holder to sell shares of Common Stock held by such Holder
without registration under the Securities Act within the limitation of the exemptions provided by Rule 144 promulgated under the Securities Act (or any successor rule then in effect). 

3.6 As long as any Holder shall own Registrable Securities, the Company will not file any Registration Statement or Prospectus included
therein with the Commission which refers to any Holder of Registrable Securities by name as a selling shareholder without the prior written approval of such Holder, which may not be unreasonably withheld, except for (i) any Registration where
such Holder has requested its Registrable Shares be included and (ii) the Company’s filing of any Shelf Registration pursuant to Section 2.1.1 or 2.1.2. 

4. LOCK-UP 

4.1 Lock-up. 

4.1.1 Except as permitted by Section 4.2, for a period of 180 days from the date hereof (the “Lock-up Period”), each Legacy Aeva Equityholder shall not Transfer any shares of Common Stock beneficially owned or owned of record by such Holder. 

4.1.2 Except as permitted by Section 4.2, the Sponsor shall not Transfer any Founder Shares beneficially owned or owned of record by the
Sponsor until (i) with respect to 50% of the Sponsor’s Founder Shares held as of the date hereof, the date that is the earlier of (A) one (1) year from the date hereof and (B) the date on which the sale price of the Common
Stock equals or exceeds $12.50 per share (as adjusted for stock splits, stock dividends, reorganizations, recapitalizations and the like) for any 20 trading days within any 30-trading day period;
(ii) with respect to the remaining 50% of such the Sponsor’s Founder Shares, one (1) year from the date hereof; or (iii) notwithstanding clauses (i) and (ii) of this sentence, on any earlier date on which the Company
completes a liquidation, merger, stock exchange or other similar transaction that results in all of the Company’s stockholders having the right to exchange their shares of Common Stock for cash, securities or other property (the
“Sponsor Equityholder Lock-up Period”). 












 4.2 Exceptions. The provisions of Section 4.1 shall not apply to: 

4.2.1 transactions relating to shares of Common Stock or Warrants acquired in open market transactions; 

4.2.2 Transfers of shares of Common Stock or any security convertible into or exercisable or exchangeable for Common Stock as a bona fide
gift; 
 4.2.3 Transfers of shares of Common Stock or any security convertible into or exercisable or exchangeable for Common Stock to a
trust, or other entity formed for estate planning purposes for the primary benefit of the spouse, domestic partner, parent, sibling, child or grandchild of a Holder or any other person with whom a Holder has a relationship by blood, marriage or
adoption not more remote than first cousin; 
 4.2.4 Transfers by will or intestate succession upon the death of a Holder; 

4.2.5 the Transfer of shares of Common Stock or any security convertible into or exercisable or exchangeable for Common Stock pursuant to a
qualified domestic order or in connection with a divorce settlement; 
 4.2.6 if a Holder is a corporation, partnership (whether general,
limited or otherwise), limited liability company, trust or other business entity, (i) Transfers to another corporation, partnership, limited liability company, trust or other business entity that controls, is controlled by or is under common
control or management with a Holder (including, for the avoidance of doubt, where such Holder is a partnership, to its general partner or a successor partnership or fund, or any other funds managed by such partnership), or (ii) as part of a
distribution, transfer or other disposition of shares of Common Stock to partners, limited liability company members or stockholders of a Holder; 

4.2.7 Transfers to the Company’s or the Holder’s officers, directors, consultants or their affiliates; 

4.2.8 pledges of shares of Common Stock or other Registrable Securities as security or collateral in connection with any borrowing or the
incurrence of any indebtedness by any Holder (provided such borrowing or incurrence of indebtedness is secured by a portfolio of assets or equity interests issued by multiple issuers); 

4.2.9 pursuant to a bona fide third-party tender offer, merger, stock sale, recapitalization, consolidation or other transaction involving a
Change in Control of the Company, provided that in the event that such tender offer, merger, recapitalization, consolidation or other such transaction is not completed, the Common Stock subject to this Agreement shall remain subject to this
Agreement; and 
 4.2.10 the establishment of a trading plan pursuant to Rule 10b5-1
promulgated under the Exchange Act, provided that such plan does not provide for the transfer of Common Stock or any securities convertible into or exercisable or exchangeable for Common Stock during the
Lock-Up Period or the Sponsor Equityholder Lock-Up Period, as applicable; 

PROVIDED, THAT IN THE CASE OF ANY TRANSFER OR DISTRIBUTION PURSUANT TO SECTIONS 4.2.2 THROUGH 4.2.7, EACH DONEE, DISTRIBUTEE OR OTHER
TRANSFEREE SHALL AGREE IN WRITING, IN FORM AND SUBSTANCE REASONABLY SATISFACTORY TO THE COMPANY, TO BE BOUND BY THE PROVISIONS OF THIS AGREEMENT. 

5. INDEMNIFICATION AND CONTRIBUTION. 

5.1 Indemnification by the Company. The Company agrees to indemnify and hold harmless each Holder of Registrable Securities, and each
of their respective officers, employees, affiliates, directors, partners, members, attorneys and agents, and each person, if any, who controls a Holder of Registrable Securities (within the meaning of Section 15 of the Securities Act or
Section 20 of the Exchange Act) (each, an “Holder Indemnified Party”), from and against all losses, judgments, claims, damages, liabilities and
out-of-pocket expenses, whether joint or several, arising out of or based upon any untrue statement (or alleged untrue statement) of a material fact contained in any
Registration Statement under which the sale of such Registrable Securities was registered under the Securities Act, any Prospectus contained in the Registration Statement, or any amendment or supplement to such













 
Registration Statement, or arising out of or based upon any omission (or alleged omission) to state a material fact required to be stated therein or necessary to make the statements therein not
misleading, or any violation by the Company of the Securities Act or any rule or regulation promulgated thereunder applicable to the Company and relating to action or inaction required of the Company in connection with any such registration; and the
Company shall promptly reimburse the Holder Indemnified Party for any legal and any other expenses reasonably incurred by such Holder Indemnified Party in connection with investigating and defending any such losses, judgments, claims, damages,
liabilities or out-of-pocket expenses whether or not any such person is a party to any such claim or action and including any and all legal and other expenses incurred
in giving testimony or furnishing documents in response to a subpoena or otherwise; provided, however, that the Company will not be liable in any such case to the extent that any such losses, judgments, claims, damages, liabilities or out-of-pocket expenses arises out of or is based upon any untrue statement or allegedly untrue statement or omission or alleged omission made in such Registration Statement,
Prospectus, or any such amendment or supplement, in reliance upon and in conformity with information furnished to the Company, in writing, by a Holder of Registrable Securities, or a Holder Indemnified Party on behalf of a Holder of Registrable
Securities, expressly for use therein. 
 5.2 Indemnification by Holders of Registrable Securities. Subject to the limitations set
forth in Section 5.4.3 hereof, each selling Holder of Registrable Securities will, in the event that any Registration is being effected under the Securities Act pursuant to this Agreement of any Registrable Securities held by such selling
Holder, indemnify and hold harmless the Company and each of its directors and officers, and each other selling Holder and each other person, if any, who controls another selling holder within the meaning of the Securities Act, against any losses,
claims, judgments, damages, liabilities and out-of-pocket expenses, whether joint or several, insofar as such losses, claims, judgments, damages or liabilities (or
actions in respect thereof) arise out of or are based upon any untrue statement or allegedly untrue statement of a material fact contained in any Registration Statement under which the sale of such Registrable Securities was registered under the
Securities Act, any Prospectus contained in the Registration Statement, or any amendment or supplement to the Registration Statement, or arise out of or are based upon any omission or the alleged omission to state a material fact required to be
stated therein or necessary to make the statement therein not misleading, if the statement or omission was made in reliance upon and in conformity with information furnished in writing to the Company by such selling Holder expressly for use therein,
and shall reimburse the Company, its directors and officers, and each other selling holder or controlling 
 person for any legal or other expenses
reasonably incurred by any of them in connection with investigation or defending any such loss, claim, damage, liability or action. Each selling Holder’s indemnification obligations hereunder shall be several and not joint and shall be limited
to the amount of any net proceeds actually received by such selling holder. 
 5.3 Conduct of Indemnification Proceedings. Promptly
after receipt by any person of any notice of any loss, claim, damage or liability or any action in respect of which indemnity may be sought pursuant to Section 5.1 or 5.2, such person (the “Indemnified Party”) shall, if
a claim in respect thereof is to be made against any other person for indemnification hereunder, notify such other person (the “Indemnifying Party”) in writing of the loss, claim, judgment, damage, liability or action;
provided, however, that the failure by the Indemnified Party to notify the Indemnifying Party shall not relieve the Indemnifying Party from any liability which the Indemnifying Party may have to such Indemnified Party hereunder, except and solely to
the extent the Indemnifying Party is actually prejudiced by such failure. If the Indemnified Party is seeking indemnification with respect to any claim or action brought against the Indemnified Party, then the Indemnifying Party shall be entitled to
participate in such claim or action, and, to the extent that it wishes, jointly with all other Indemnifying Parties, to assume control of the defense thereof with counsel satisfactory to the Indemnified Party. After notice from the Indemnifying
Party to the Indemnified Party of its election to assume control of the defense of such claim or action, the Indemnifying Party shall not be liable to the Indemnified Party for any legal or other expenses subsequently incurred by the Indemnified
Party in connection with the defense thereof other than reasonable costs of investigation; provided, however, that in any action in which both the Indemnified Party and the Indemnifying Party are named as defendants, the Indemnified Party shall have
the right to employ separate counsel (but no more than one such separate counsel) to represent the Indemnified Party and its controlling persons who may be subject to liability arising out of any claim in respect of which indemnity may be sought by
the Indemnified Party against the Indemnifying Party, with the fees and expenses of such counsel to be paid by such Indemnifying Party if, based upon the written advice of counsel of such Indemnified Party, representation of both parties by the same
counsel would be inappropriate due to actual or potential differing interests between them. No Indemnifying Party shall, without the prior written consent of the Indemnified Party, consent to entry of judgment or effect any settlement of any claim
or pending or threatened proceeding in respect of which the Indemnified Party is or could have been a party and indemnity could have been sought hereunder by such Indemnified Party, unless such judgment or settlement includes an unconditional
release of such Indemnified Party from all liability arising out of such claim or proceeding. 












 5.4 Contribution. 

5.4.1 If the indemnification provided for in the foregoing Sections 5.1, 5.2 and 5.3 is unavailable to any Indemnified Party in respect
of any loss, claim, damage, liability or action referred to herein, then each such Indemnifying Party, in lieu of indemnifying such Indemnified Party, shall contribute to the amount paid or payable by such Indemnified Party as a result of such loss,
claim, damage, liability or action in such proportion as is appropriate to reflect the relative fault of the Indemnified Parties and the Indemnifying Parties in connection with the actions or omissions which resulted in such loss, claim, damage,
liability or action, as well as any other relevant equitable considerations. The relative fault of any Indemnified Party and any Indemnifying Party shall be determined by reference to, among other things, whether the untrue or alleged untrue
statement of a material fact or the omission or alleged omission to state a material fact relates to information supplied by such Indemnified Party or such Indemnifying Party and the parties’ relative intent, knowledge, access to information
and opportunity to correct or prevent such statement or omission. 
 5.4.2 The parties hereto agree that it would not be just and equitable
if contribution pursuant to this Section 5.4 were determined by pro rata allocation or by any other method of allocation which does not take account of the equitable considerations referred to in the immediately preceding Section 5.4.1.

 5.4.3 The amount paid or payable by an Indemnified Party as a result of any loss, claim, damage, liability or action referred to in the
immediately preceding paragraph shall be deemed to include, subject to the limitations set forth above, any legal or other expenses incurred by such Indemnified Party in connection with investigating or defending any such action or claim.
Notwithstanding the provisions of this Section 5.4, no holder of Registrable Securities shall be required to contribute any amount in excess of the dollar amount of the net proceeds (after payment of any underwriting fees, discounts,
commissions or taxes) actually received by such holder from the sale of Registrable Securities which gave rise to such contribution obligation. No person guilty of fraudulent misrepresentation (within the meaning of Section 11(f) of the
Securities Act) with respect to any action shall be entitled to contribution in such action from any person who was not guilty of such fraudulent misrepresentation. 

6. MISCELLANEOUS. 

6.1 Other Registration Rights. Except as provided in the Subscription Agreements, the Company represents and warrants that no person,
other than the holders of the Registrable Securities, has any right to require the Company to register any shares of the Company’s capital stock for sale or to include shares of the Company’s capital stock in any registration filed by the
Company for the sale of shares of capital stock for its own account or for the account of any other person. 
 6.2 Assignment; No Third
Party Beneficiaries. This Agreement and the rights, duties and obligations of the Company hereunder may not be assigned or delegated by the Company in whole or in part. This Agreement and the rights, duties and obligations of the holders of
Registrable Securities hereunder may be freely assigned or delegated by such holder of Registrable Securities in conjunction with and to the extent of any transfer of Registrable Securities by any such holder. This Agreement and the provisions
hereof shall be binding upon and shall inure to the benefit of each of the parties, to the permitted assigns of the Holders or holder of Registrable Securities or of any assignee of the Holders or holder of Registrable Securities. This Agreement is
not intended to confer any rights or benefits on any persons that are not party hereto other than as expressly set forth in Article 4 and this Section 6.2. 

6.3 Notices. All notices, demands, requests, consents, approvals or other communications (collectively, “Notices”)
required or permitted to be given hereunder or which are given with respect to this Agreement shall be in writing and shall be personally served, delivered by reputable air courier service with charges prepaid, or transmitted by hand delivery,
electronic transmission with receipt verified by electronic confirmation, addressed as set forth below, or to such other address as such party shall have specified most recently by written notice. Notice shall be deemed given on the date of service
or transmission if personally served or transmitted by electronic transmission; provided, that if such service or transmission is not on a business day or is after normal business hours, then such notice shall be deemed given on the next business
day. Notice otherwise sent as provided herein shall be deemed given on the next business day following timely delivery of such notice to a reputable air courier service with an order for next-day delivery.













 To the Company: 

Aeva Technologies, Inc. 
 555
Ellis St. 
 Mountain View, CA, 94043 

Email: soroush@aeva.ai 

Attention: Soroush Salehian 

with a copy to: 

Latham & Watkins LLP 

811 Main Street 
 Houston, TX
77002 
 Tel: (713) 546-7420 and (713) 546-7464 

Email: ryan.maierson@lw.com 

Attention: Ryan J. Maierson 
 To
a Holder, to the address or contact information set forth in the Company’s books and records. 
 6.4 Severability. This
Agreement shall be deemed severable, and the invalidity or unenforceability of any term or provision hereof shall not affect the validity or enforceability of this Agreement or of any other term or provision hereof. Furthermore, in lieu of any such
invalid or unenforceable term or provision, the parties hereto intend that there shall be added as a part of this Agreement a provision as similar in terms to such invalid or unenforceable provision as may be possible that is valid and enforceable.

 6.5 Counterparts. This Agreement may be executed in multiple counterparts, each of which shall be deemed an original, and all of
which taken together shall constitute one and the same instrument. Delivery of a signed counterpart of this Agreement by facsimile or email/pdf transmission shall constitute valid and sufficient delivery thereof. 

6.6 Entire Agreement. This Agreement (including Schedule A and Schedule B and all agreements entered into pursuant hereto and all
certificates and instruments delivered pursuant hereto and thereto) constitute the entire agreement of the parties with respect to the subject matter hereof and supersede all prior and contemporaneous agreements, representations, understandings,
negotiations and discussions between the parties, whether oral or written. 
 6.7 Modifications, Amendments and Waivers. Upon the
written consent of (a) the Company and (b) the Holders of a majority of the total Registrable Securities, compliance with any of the provisions, covenants and conditions set forth in this Agreement may be waived, or any of such provisions,
covenants or conditions may be amended or modified; provided, however, that in the event any such waiver, amendment or modification would be adverse in any material respect to the material rights or obligations hereunder of a Holder, the written
consent of such Holder will also be required; provided further that in the event any such waiver, amendment or modification would be disproportionate and adverse in any material respect to the material rights or obligations hereunder of a Holder,
the written consent of such Holder will also be required. No course of dealing between any Holder or the Company and any other party hereto or any failure or delay on the part of a Holder or the Company in exercising any rights or remedies under
this Agreement shall operate as a waiver of any rights or remedies of any Holder or the Company. No single or partial exercise of any rights or remedies under this Agreement by a party shall operate as a waiver or preclude the exercise of any other
rights or remedies hereunder or thereunder by such party. 
 6.8 Termination of Existing Registration Rights. The registration rights
granted under this Agreement shall supersede any registration, qualification or similar rights of the Holders with respect to any shares or securities of the Company or Legacy Aeva granted under any other agreement, including, but not limited to,
the Prior Agreement and the Amended and Restated Investors Rights Agreement, dated as of August 23, 2019, by and among Legacy Avea and the other parties thereto, and any of such preexisting registration, qualification or similar rights and such
agreements shall be terminated and of no further force and effect. 












 6.9 Term. This Agreement shall terminate with respect to any Holder on the date that
such Holder no longer holds any Registrable Securities. The provisions of Article IV shall survive any termination. 
 6.10 Titles
and Headings. Titles and headings of sections of this Agreement are for convenience only and shall not affect the construction of any provision of this Agreement. 

6.11 Remedies Cumulative. In the event that the Company fails to observe or perform any covenant or agreement to be observed or
performed under this Agreement, the Holder or any other holder of Registrable Securities may proceed to protect and enforce its rights by suit in equity or action at law, whether for specific performance of any term contained in this Agreement or
for an injunction against the breach of any such term or in aid of the exercise of any power granted in this Agreement or to enforce any other legal or equitable right, or to take any one or more of such actions, without being required to post a
bond. None of the rights, powers or remedies conferred under this Agreement shall be mutually exclusive, and each such right, power or remedy shall be cumulative and in addition to any other right, power or remedy, whether conferred by this
Agreement or now or hereafter available at law, in equity, by statute or otherwise. 
 6.12 Governing Law. THIS AGREEMENT, AND ALL
CLAIMS OR CAUSES OF ACTION BASED UPON, ARISING OUT OF, OR RELATED TO THIS AGREEMENT OR THE TRANSACTIONS CONTEMPLATED HEREBY, SHALL BE GOVERNED BY, AND CONSTRUED IN ACCORDANCE WITH, THE LAWS OF THE STATE OF DELAWARE, WITHOUT GIVING EFFECT TO
PRINCIPLES OR RULES OF CONFLICT OF LAWS TO THE EXTENT SUCH PRINCIPLES OR RULES WOULD REQUIRE OR PERMIT THE APPLICATION OF LAWS OF ANOTHER JURISDICTION. 

6.13 Jurisdiction; Waiver of Trial by Jury. 

6.13.1 Any action based upon, arising out of or related to this Agreement, or the transactions contemplated hereby, shall be brought in the
Court of Chancery of the State of Delaware or, if such court declines to exercise jurisdiction, any federal or state court located in New York County, New York, and each of the parties irrevocably submits to the exclusive jurisdiction of
each such court in any such action, waives any objection it may now or hereafter have to personal jurisdiction, venue or to convenience of forum, agrees that all claims in respect of the action shall be heard and determined only in any such court,
and agrees not to bring any action arising out of 
 or relating to this Agreement or the transactions contemplated hereby in any other court. Nothing
herein contained shall be deemed to affect the right of any party to serve process in any manner permitted by Law, or to commence legal proceedings or otherwise proceed against any other party in any other jurisdiction, in each case, to enforce
judgments obtained in any action brought pursuant to this Section 6.13.1. 
 6.13.2 EACH PARTY HEREBY IRREVOCABLY AND UNCONDITIONALLY
WAIVES THE RIGHT TO A TRIAL BY JURY IN ANY ACTION, SUIT, COUNTERCLAIM OR OTHER PROCEEDING (WHETHER BASED ON CONTRACT, TORT OR OTHERWISE) ARISING OUT OF, CONNECTED WITH OR RELATING TO THIS AGREEMENT, THE TRANSACTIONS CONTEMPLATED HEREBY, OR THE
ACTIONS OF THE INVESTOR IN THE NEGOTIATION, ADMINISTRATION, PERFORMANCE OR ENFORCEMENT HEREOF. 
 [REMAINDER OF PAGE INTENTIONALLY LEFT
BLANK] 












 IN WITNESS WHEREOF, the parties have caused this Agreement to be executed and delivered by
their duly authorized representatives as of the date first written above. 
  

			
	COMPANY:
	
	AEVA TECHNOLOGIES, INC.
		
	By:	 	 /s/ Soroush Salehian

	Name: Soroush Salehian Dardashti
	Title: Chief Executive Officer


  
  

 
  

[Signature Page to Registration Rights and Lock-Up Agreement] 












 
			
	HOLDERS:
	
	INTERPRIVATE ACQUISITION MANAGEMENT LLC
		
	By:	 	 /s/ Ahmed M. Fattouh

	Name: Ahmed M. Fattouh
	Title: Managing Member of InterPrivate LLC, the Manager of InterPrivate Capital LLC


  
  

 
  
  

[Signature Page to Registration Rights and Lock-Up Agreement] 












 
			
	EARLYBIRDCAPITAL, INC.
		
	 By:
	 	 /s/ Steven Levine

	Name: Steven Levine
	Title: Chief Executive Officer


  
  

 
  

[Signature Page to Registration Rights and Lock-Up Agreement] 












 
	
	 /s/ Soroush Salehian

	Soroush Salehian Dardashti


  
  

 
  

[Signature Page to Registration Rights and Lock-Up Agreement] 












 
	
	 /s/ Mina Rezk

	Mina Rezk


  
  

 
  

[Signature Page to Registration Rights and Lock-Up Agreement] 












 
			
	 LUX CO-INVESTMENT OPPORTUNITIES,
L.P.

	
	 By: Lux Co-Invest Partners, LLC

	 Its: General Partner

		
	 By:
	 	 /s/ Peter Herbert

	 Name: Peter Herbert

	 Title: Managing Director



  
  

 
  

[Signature Page to Registration Rights and Lock-Up Agreement] 












 
			
	LUX VENTURES IV, L.P.
	
	By: Lux Partners IV, LLC
	Its: General Partner
		
	By:	 	 /s/ Peter Herbert

	Name:	 	Peter Herbert
	Title:	 	Managing Director


  
  

 
  

[Signature Page to Registration Rights and Lock-Up Agreement] 












 
			
	CANAAN XI L.P.


 
			
		
	By:	 	 /s/ Hrach Simonian





			
	Name:	 	Hrach Simonian
	Title:	 	Manager


  
  

 
  

[Signature Page to Registration Rights and Lock-Up Agreement] 












 
			
	ADAGE CAPITAL PARTNERS, LP
		
	By:	 	 /s/ Dan Lehan

	Name: Dan Lehan
	Title: Chief Operating Officer


  
  

 
  

[Signature Page to Registration Rights and Lock-Up Agreement] 












 SCHEDULE A 

Sponsor Equityholders 
 InterPrivate
Acquisition Management LLC 
 EarlyBirdCapital, Inc. 












 SCHEDULE B 

Legacy Aeva Equityholders 
 Soroush
Salehian Dardashti 
 Mina Rezk 
 Lux Co-Investment Opportunities, L.P. 
 Lux Ventures IV, L.P. 

Canaan XI LP 
 Adage Capital Partners, LP