Document:

SENIOR
SECURED CONVERTIBLE NOTE AMENDMENT AGREEMENT AND WAIVER

 

THIS
SENIOR SECURED CONVERTIBLE NOTE AMENDMENT AGREEMENT AND WAIVER (this “Agreement”) is made and entered into
as of July 27, 2016, by and between Enerpulse Technologies, Inc., a Nevada corporation (the “Company”), and
the noteholder listed on the signature page hereto (the “Noteholder”).

 

RECITALS

 

WHEREAS,
the Noteholder is the holder of certain of the Company’s Senior Secured Convertible Notes due 2018 (all such Senior Secured
Convertible Notes due 2018, whether held by the Noteholders or otherwise and whether outstanding as of the date hereof or previously
converted, collectively, the “Original Notes”) that was originally issued pursuant to that certain Securities
Purchase Agreement, dated as of February 6, 2015, by and among the Company and the purchasers named therein (the “Securities
Purchase Agreement”);

 

WHEREAS,
the Noteholder is the beneficial owners of the principal amount of Original Notes set forth under their respective names on the
signature pages hereto (the “Noteholder Original Notes”);

 

WHEREAS,
pursuant to Section 14 of the Original Notes, all the Original Notes may be amended with the written consent of the holders of
Original Notes representing at least a majority of the aggregate principal amount of Original Notes outstanding (the “Required
Holders”);

 

WHEREAS,
the Company and the Noteholder desire to enter into this Agreement in order to amend and restate all of the Original Notes outstanding
as of the date hereof (the “Amendment”), with each Original Note, as so amended and restated, to be in substantially
in the form attached hereto as EXHIBIT A (the “Amended Notes”);

 

WHEREAS,
the Amended Notes shall be convertible into shares of the Company’s common stock, par value $0.001 per share (the “Common
Stock”) (as converted, collectively, the “Conversion Shares”), interest on the Amended Notes shall
be payable in cash or cash and Common Stock as provided in the Amended Notes;

 

WHEREAS,
the Company and the Noteholder are agreeing, among other things, to lower the conversion price of the Amended Notes to $0.05 from
$0.20, provide for a mandatory conversion upon the occurrence of a Qualified Offering (as defined in the Amended Notes), and subordinate
the payment of any and all of the principal amount of and interest on the Amended Notes;

 

WHEREAS,
the Noteholder has agreed to waive certain Events of Default (as defined in the Original Notes) under the Original Notes and
the Noteholder Amended Note (as defined below) and certain payments required to be made by the Company to the Noteholder under
the Securities Purchase Agreement and the Registration Rights Agreement, by and among, the Company and the investors named therein;

 

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WHEREAS,
concurrently herewith the Company has agreed to attempt to enter into agreements identical to this Agreement (the “Other
Agreements”) (other than with respect to the noteholder’s name, proportional changes in the numbers reflecting
the different principal amount of the noteholder’s Original Notes subject thereto and possibly the date of the Other Agreements)
with each other holder of Original Notes (the “Other Noteholders”).

 

AGREEMENT

 

NOW,
THEREFORE, for and in consideration of the mutual promises and covenants set forth herein and for other good and valuable
consideration, the receipt and sufficiency of which are hereby acknowledged, the Company and the Noteholder hereby agree as follows:

 

1. Amendment.
Subject to the terms and conditions of this Agreement (including, without limitation, the satisfaction (or waiver) of the conditions
set forth in Sections 7.1 and 7.2 below), the Company and the Noteholder hereby agree that, subject to the prior receipt by the
Company of consents from the Required Holders approving the Amendment, the Amendment will be effective automatically and without
any further action at 10:00 a.m., New York time, on the first to occur of (a) July 29, 2016, and (b) the first business day following
the Company’s receipt of fully executed copies of this Agreement from each and every holder of Original Notes outstanding
as of the date hereof (such date and time being the “Amendment Time”).

 

1.1 Upon
execution of this Agreement, the Noteholder shall irrevocably consent to the Amendment, which upon receipt by the Company of consents
from the Required Holders approving of the Amendment prior to the Amendment Time (the “Approval”), will automatically
and without any further action result in all the outstanding Original Notes being amended and restated as of the Amendment Time,
with each of the Original Notes, as so amended and restated, to be substantially in the form attached hereto as EXHIBIT A.

 

1.2 As
of the Amendment Time and subject to the Approval, all the Original Notes outstanding as of the Amendment Time shall be amended,
restated, replaced and superseded in their entirety by the Amended Notes, and all Original Notes shall be deemed cancelled in
their entirety, to cease to exist and to be of no further force and effect.

 

1.3 In
addition to a properly completed and signed signature page to this Agreement delivered by the Noteholder to the Company in accordance
with Section 9.13, any holder of Original Notes who wishes to consent to the Amendment must also mail or otherwise deliver to
the Company the certificate(s) representing its Original Notes prior to the Amendment Time. The certificate(s) representing its
Original Notes should be delivered to the contact set forth on the Company’s signature page to this Agreement. The method
of delivery of the Original Note certificate(s) is at the election and risk of the holder. Instead of delivery by mail, holders
should use an overnight or hand delivery service, properly insured. In all cases, sufficient time should be allowed to assure
delivery to and receipt by the Company of the Original Note certificate(s) before the Amendment Time. In the event the Approval
is not obtained prior to July 29, 2016 or this Agreement is otherwise terminated pursuant to Section 8, any delivered Original
Note certificate(s) will be returned to the applicable holder at the Company’s expense as promptly as practicable after
July 29, 2016.

 

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1.4 Upon
the Approval, the Company shall promptly deliver or cause to be delivered to each holder of then-outstanding Original Notes (including
the Noteholder) the Amended Note of such holder in a principal amount equal to that of the principal amount of such holder’s
Original Notes, which in no event shall be later than two Business Days after the Amendment Time. The Noteholder’s Amended
Note shall be referred to herein as the “Noteholder Amended Note”.

 

1.5 For
the sake of clarity, from and after the Amendment Time, each of the following defined terms in the Transaction Documents (as defined
in the Securities Purchase Agreement) includes the following:

 

(a) the
defined term “Notes” will include the Amended Notes as defined in the recitals to this Agreement; and

 

(b) the
defined term “Conversion Shares” will include the Conversion Shares as defined in the recitals to this Agreement.

 

2. Waivers.

 

2.1 Subject
to the Company’s compliance with the terms and conditions of this Agreement, the Noteholder hereby (i) agrees not to pursue
until September 22, 2016, and hereby waives until September 22, 2016, any of its remedies under the Original Notes or the Noteholder
Amended Note as result of any Event of Default referred to in Sections 4(a)(i), 4(a)(ii), 4(a)(iv), 4(a)(x), and 4(a)(xvii) therein
occurring before such date; and (ii) agrees that there will be no downward adjustment of the conversion price of the Notes pursuant
to Section 7(a) in connection with the issuance by the Company of its 10% senior secured convertible notes due 2019 and 15% senior
subordinated secured convertible notes due 2019.

 

2.2 Subject
to the Company’s compliance with the terms and conditions of this Agreement, the Noteholder hereby (i) agrees not to pursue
and irrevocably and unconditionally waives the right to receive any amounts owed, or which in the future may be owed, to the Noteholder
or the other holder of the Original Notes under Section 4(o) of the Securities Purchase Agreement, as a result of the Company’s
failure for any reason to satisfy the requirements of Rule 144(c)(1), including, without limitation, the failure to satisfy the
current public information requirement under Rule 144(c) or the Company failure to satisfy any condition set forth in Rule 144(i)(2);
and (ii) agrees and consents to the issuance by the Company of its 10% Senior Secured Convertible Notes due 2019 and its 15% Senior
Subordinated Secured Convertible Notes due 2019.

 

2.3 Subject
to the Company’s compliance with the terms and conditions of this Agreement, the Noteholder hereby agrees not to pursue
until September 20, 2016, and hereby waives until September 20, 2016, any of its or any other holders of Registrable Securities’
(as defined in the Registration Rights Agreement) remedies under the Registration Rights Agreement as a result of any Maintenance
Failure (as defined in the Registration Rights Agreement) occurring before such date.

 

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3. Representations
and Warranties of the Company. The Company represents and warrants to the Noteholder, as of the date of this Agreement and
as of the Amendment Time, that:

 

3.1 Organization
and Qualification. The Company is duly organized, validly existing and in good standing under the laws of Nevada.

 

3.2 Validity;
Enforcement. The execution and delivery of this Agreement and the Noteholder Amended Note by the Company and the performance
of its obligations hereunder and thereunder, have been duly authorized by all necessary corporate action, and no other corporate
proceedings on the Company’s part are necessary for the execution and delivery of this Agreement and such Noteholder Amended
Note, and the performance of the Company’s obligations provided for herein and therein. Assuming the execution and delivery
of this Agreement by the Company and the Noteholder and the Noteholder Amended Note by the Company, such documents will constitute
valid and binding obligations of the Company, enforceable against the Company in accordance with their respective terms, subject
to bankruptcy, insolvency, reorganization and other laws of general applicability relating to or affecting creditors’ rights
and to general equity principles, and subject to the Approval with respect to the Noteholder Amended Note.

 

3.3 No
Conflict; Required Filings and Consents.

 

(a) The
execution and delivery of this Agreement and the Noteholder Amended Note by the Company, and the performance of the Company’s
obligations hereunder and thereunder, will not (i) conflict with or violate the Company’s amended and restated certificate
of incorporation or its amended and restated bylaws, each as amended, (ii) conflict with or violate any Legal Requirement applicable
to the Company, or by which any of its properties is bound or affected, or (iii) result in any breach of or constitute a default
(or an event that with notice or lapse of time or both would become a default) under any note, bond, mortgage, indenture, contract,
agreement, lease, license, permit, franchise or other instrument to which the Company is a party or by which the Company or any
of its material properties is bound or affected, except where, in the case of clauses (ii) and (iii), any of the foregoing would
not, either individually or in the aggregate, reasonably be expected to have a Material Adverse Effect.

 

(b) The
execution and delivery of this Agreement and the Noteholder Amended Note by the Company, and the performance of their obligations
hereunder and thereunder, will not require any prior consent, approval or authorization, or prior filing with or notification
to, any Governmental Authority, except for filings with the Securities and Exchange Commission (the “SEC”),
filings required under state securities or blue sky laws, and filings with any other market or exchange on which the Company’s
Common Stock is or becomes listed for trading (the “Principal Market”), and except where the failure to obtain
such consents, approvals or authorizations, or to make such notifications or filings, would not, either individually or in the
aggregate, reasonably be expected to have a Material Adverse Effect.

 

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3.4 No
Integration. Neither the Company nor any of its affiliates (as defined in Rule 501(b) of Regulation D of the Securities Act
(“Regulation D”)) has, directly or through any agent, sold, offered for sale, solicited offers to buy or otherwise
negotiated in respect of, any security (as defined in the Securities Act), that is or will be integrated with the Noteholder Amended
Note, the related shares of Common Stock paid in lieu of cash interest, or the related Conversion Shares (collectively, the “Amended
Note Securities”) in a manner that would require registration of the Amended Note Securities under the Securities Act
or the approval of the Company’s shareholders under any applicable shareholder approval provisions, including, without limitation,
under the rules and regulations of any exchange or automated quotation system on which any of the securities of the Company are
listed or designated.

 

3.5 No
General Solicitation. Neither the Company nor any of its affiliates or any other Person acting on its or their behalf (other
than any holder of the Original Notes or their respective affiliates or any other Person acting on their behalf, as to which no
representation is made) has solicited offers for, or offered, the Amended Note Securities by means of any form of general solicitation
or general advertising within the meaning of Rule 502(c) of Regulation D or in any manner involving a public offering within the
meaning of Section 4(2) of the Securities Act.

 

3.6 Securities
Law Exemptions. Assuming the accuracy of the representations and warranties of the Noteholder contained herein and its compliance
with its agreements set forth herein, it is not necessary, in connection with the Amendment, to register the Amended Note Securities
under the Securities Act.

 

3.7 Common
Stock. All of the outstanding shares of the Company’s Common Stock have been duly authorized and validly issued, and
are fully paid and non-assessable.

 

3.8 Holding
Period. For the purposes of Rule 144 under the Securities Act (“Rule 144”), the Company acknowledges that the
holding period of the Noteholder Original Notes may be tacked onto the holding period of the Noteholder Amended Note (including
the related Conversion Shares) and the Company agrees not to take any position contrary to this Section 2.8 unless required to
do so by the SEC or Principal Market. Upon the request of the Noteholder, unless prohibited by the SEC or Principal Market, the
Company agrees to take all reasonable actions necessary for the issuance of such Amended Note Securities without restriction or
restrictive legend, including, without limitation, providing to its transfer agent the necessary certification or, only in the
event that such Company certification is not sufficient for its transfer agent, obtaining from its legal counsel any necessary
legal documentation.

 

4. Representations
and Warranties of the Noteholder.

 

The
Noteholder represents and warrants to the Company, as of the date of this Agreement and as of the Amendment Time, as follows:

 

4.1 Organization’s
Authority. If an entity, the Noteholder is duly organized and validly existing under the laws of the jurisdiction of its organization
with the requisite power and authority to enter into this Agreement and to consummate the transactions contemplated hereunder
(including consenting to the Amendment).

 

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4.2 Ownership
of Noteholder Original Notes. The Noteholder owns as of the date hereof and will own immediately prior to the Amendment Time,
the Noteholder Original Notes in the aggregate principal amount set forth under its name on its signature page hereto. Except
for the Noteholder’s obligations under this Agreement, the Noteholder has sole power of disposition with respect to all
the Noteholder Original Notes, with no restrictions on its rights of disposition pertaining thereto and no Person or entity other
than the Noteholder has any right to direct or approve the disposition of any of the Noteholder Original Notes.

 

4.3 No
Sale or Distribution. The Noteholder is consenting to the Amendment and is acquiring the Amended Note Securities for its own
account and not with a view towards, or for resale in connection with, the public sale or distribution thereof, except pursuant
to sales registered or exempted under the Securities Act; provided, however, that by making the representations
herein, the Noteholder does not agree to hold any of the Amended Note Securities for any minimum or other specific term and reserves
the right to dispose of the Amended Note Securities at any time in accordance with or pursuant to a registration statement or
an exemption under the Securities Act. The Noteholder does not presently have any agreement or understanding, directly or indirectly,
with any Person to distribute any of the Amended Note Securities.

 

4.4 Accredited
Investor Status. The Noteholder is an “accredited investor” as that term is defined in Rule 501(a) of Regulation
D.

 

4.5 Decision
to Amend and Restate. The Noteholder and its advisors, if any, have been afforded the opportunity to ask questions of the
Company. The Noteholder understands that its investment in the Amended Note Securities via the Amendment involves a high degree
of risk and could result in a complete loss of such investment. The Noteholder has sought such accounting, legal and tax advice
from Persons other than the Company as it has considered necessary or appropriate to make an informed decision with respect to
the Amendment and its acquisition of the Amended Note Securities.

 

4.6 No
Governmental Review. The Noteholder understands that no U.S. federal or state agency or any other government or governmental
agency has passed on or made any recommendation or endorsement of the Amended Note Securities or the Amendment, or the fairness
or suitability of the Amended Note Securities or the Amendment.

 

4.7 Transfer
or Resale. Other than to the extent that the resale of certain of the Amended Note Securities has been registered pursuant
to the Company’s Registration Statement on Form S-1 (Registration No. 333-203199), the Noteholder understands that the Amended
Note Securities have not been registered under the Securities Act or any state securities laws, and may not be offered for sale,
sold, transferred or assigned in the absence of (a) an effective registration statement for the Amended Note Securities under
the Securities Act or (b) an applicable exemption from registration. The Noteholder understands that the Amended Note Securities
may be offered for sale, sold, transferred or assigned only (i) to a Qualified Institutional Buyer (as defined in Rule 144A under
the Securities Act (“Rule 144A”)) in a transaction meeting the requirements of Rule 144A, (ii) pursuant to
an exemption from registration provided under Rule 144, (iii) upon delivery to the Company of an opinion of counsel reasonably
acceptable to the Company that registration is not required or (iv) pursuant to an effective registration statement under the
Securities Act. The Noteholder will, and each subsequent holder of the Amended Note Securities is required to, notify any offeree,
purchaser, transferee or assignee of the Amended Note Securities of the restrictions referred to above to the extent applicable
at the time of disposition.

 

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4.8 Validity;
Enforcement. This Agreement has been duly and validly authorized, executed and delivered on behalf of the Noteholder and shall
constitute the legal, valid and binding obligations of the Noteholder enforceable against the Noteholder in accordance with its
respective terms, except as such enforceability may be limited by general principles of equity or to applicable bankruptcy, insolvency,
reorganization, moratorium, liquidation and other similar laws relating to, or affecting generally, the enforcement of applicable
creditors’ rights and remedies.

 

4.9 No
Conflicts. The execution, delivery and performance by the Noteholder of this Agreement, and the consummation by the Noteholder
of the transactions contemplated hereby, will not (a) result in a violation of the organizational documents of the Noteholder,
(b) conflict with, or constitute a default (or an event which with notice or lapse of time or both would become a default) under,
or give to others any rights of termination, amendment, acceleration or cancellation of, any agreement, indenture or instrument
to which the Noteholder is a party, or (c) result in a violation of any law, rule, regulation, order, judgment or decree (including
federal and state securities laws) applicable to the Noteholder, except in the case of clauses (b) and (c) above, for such conflicts,
defaults, rights or violations which would not, individually or in the aggregate, reasonably be expected to have a material adverse
effect on the Noteholder or its ability to perform its obligations hereunder.

 

4.10 Certain
Trading Activities. Since the time that the Noteholder was first contacted by the Company or any other Person regarding a
restructuring involving the Original Notes (whether by amendment or exchange or other transaction), neither the Noteholder nor
any affiliate (as defined by Rule 405 promulgated pursuant to the Securities Act) of the Noteholder which (a) had knowledge of
the transactions contemplated hereby or any earlier proposed restructuring of the Original Notes, (b) has or shares discretion
relating to the Noteholder’s investments or trading or information concerning the Noteholder’s investments and (c)
is subject to the Noteholder’s review or input concerning such affiliate’s investments or trading (collectively, “Trading
Affiliates”), has directly or indirectly, nor has any Person acting on behalf of or pursuant to any understanding with
the Noteholder or Trading Affiliate, effected or agreed to effect any transactions in the securities of the Company in violation
of federal or state securities or other laws.

 

5. Covenants
and Agreements.

 

5.1 Reasonable
Best Efforts. Each party shall use its reasonable best efforts timely to satisfy each of the conditions to be satisfied by
it as provided in Section 7 of this Agreement.

 

5.2 Reservation
of Shares. The Company shall take all action necessary to at all times have authorized, and reserved for the purpose of issuance
the number of shares so required under the Noteholder Amended Note.

 

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5.3 Conduct
of Business. The business of the Company and its Subsidiaries shall not be conducted in violation of any law, ordinance or
regulation of any governmental entity, except where such violations would not result, either individually or in the aggregate,
in a Material Adverse Effect.

 

5.4 Limitations
on Transfer. During the period commencing at the execution of this Agreement and ending at the earlier of (a) the termination
of this Agreement or (b) the Amendment Time, the Noteholder shall not sell, assign or transfer any interest in, or convert all
or any portion of, the Noteholder Original Notes or otherwise take any action which would inhibit or impair the Noteholder’s
ability to consummate the Amendment with respect to the Noteholder Original Notes at the Amendment Time in compliance with the
terms of this Agreement.

 

5.5 Confidentiality.
The Noteholder shall keep any terms of or information regarding the Amendment, this Agreement, the Amended Note Securities and
the transactions contemplated herein and therein that are not already publicly available confidential until the earlier to occur
of (i) the 8-K Filing Time (as defined below) and (ii) the termination of this Agreement. On or before 8:30 a.m., New York City
time, on the first Business Day following the date of this Agreement (the “8-K Filing Time”), the Company
shall file a Current Report on Form 8-K describing certain terms of the transactions contemplated by this Agreement and the Amended
Notes in the form required by the Exchange Act and attaching the form of this Agreement and the Amended Notes as exhibits to such
filing (including all attachments, the “8-K Filing”). From and after the filing of the 8-K Filing with
the SEC, the Noteholder shall not be in possession of any material, nonpublic information received from the Company, any of its
Subsidiaries or any of their respective officers, directors, employees or agents, that is not disclosed in the 8-K Filing. The
Company shall not, and shall cause each of its Subsidiaries and its and each of their respective officers, directors, employees
and agents, not to, provide the Noteholder with any material, nonpublic information regarding the Company or any of its Subsidiaries
from and after the filing of the 8-K Filing with the SEC without the express prior written consent of the Noteholder. Without
the prior written consent of the Noteholder, neither the Company nor any of its Subsidiaries or affiliates shall disclose the
name of the Noteholder in any filing, announcement, release or otherwise, unless such disclosure is required by law, regulations
or the Principal Market, and except to the extent that such names appear in this Agreement.

 

5.6 No
Integration. Neither the Company nor any of its affiliates (as defined in Rule 501(b) of Regulation D) will, directly or through
any agent, sell, offer for sale, solicit offers to buy or otherwise negotiate in respect of, any security (as defined in the Securities
Act), that is or will be integrated with the Amendment or the Amended Note Securities in a manner that would require registration
of the Amended Note Securities under the Securities Act or any applicable shareholder approval provisions, including, without
limitation, under the rules and regulations of the Principal Market.

 

5.7 No
General Solicitation. None of the Company or any of its affiliates or any other Person acting on its or their behalf (other
than any holder of the Original Notes or their respective affiliates or any other Person acting on their behalf, as to which no
covenant by the Company shall apply) will solicit offers for, or offer or sell, the Amended Note Securities by means of any form
of general solicitation or general advertising within the meaning of Rule 502(c) of Regulation D or in any manner involving a
public offering within the meaning of Section 4(2) of the Securities Act.

 

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5.8 Cancellation;
No Distribution of Original Notes. Upon consummation of the Amendment at the Amendment Time, the Original Notes will be cancelled
and will cease to be outstanding. Following the consummation of the Amendment at the Amendment Time, the Company shall not attempt
to resell or reissue the Original Notes and the Noteholder shall not attempt to resell, transfer or otherwise dispose of any Original
Notes.

 

6. Covenant
Regarding Certain Original Note Events. The Noteholder hereby covenants and agrees that neither it nor any affiliate or agent
acting on its behalf, directly or indirectly, shall assert or cause to be asserted any demand or claim (whether at law or in equity),
or commence, institute or cause to be commenced or instituted any proceeding of any kind (in a court of law, in a court of equity,
before a regulatory authority, before an arbitrator or mediator, or otherwise) against the Company related to or stemming from
or in connection with any conversion of any Original Notes prior the date hereof by any holder, the issuance of, or any failure
to issue, any Conversion Shares prior to the date hereof, or any payment by the Company made in shares prior to the date hereof
of any amount or any amounts due under any of the Original Notes (including, without limitation, with respect to the timeliness
of delivery of any such Conversion Shares or other shares, or amount or amounts of shares so delivered), in each instance solely
with respect to conversions, issuances, any purported failures to issue and payments that took place between February 19, 2015
and the date of this Agreement (collectively, the “Original Note Events”). Notwithstanding the terms
and conditions of the Original Notes or the Amended Notes, the Noteholder and the Company hereby agree that none of the Original
Note Events shall constitute an Event of Default under the Original Notes or the Amended Notes.

 

7. Conditions
to Closing.

 

7.1 Conditions
to the Obligations of the Noteholder. The obligations of the Noteholder to consummate the Amendment are subject to
the fulfillment on or before the Amendment Time of the following:

 

(a) Accuracy
of Representations. The representations and warranties made by the Company in this Agreement shall have been accurate in all
material respects (except for those representations and warranties that are qualified by materiality or Material Adverse Effect,
which shall be true and correct in all respects) as of the date of this Agreement and shall be accurate in all material respects
(except for those representations and warranties that are qualified by materiality or Material Adverse Effect, which shall be
true and correct in all respects) as of the Amendment Time as if made at the Amendment Time.

 

(b) Performance.
The covenants and obligations that the Company is required to comply with or to perform pursuant to this Agreement at or prior
to the Amendment Time shall have been complied with and performed in all material respects.

 

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(c) Execution
and Delivery of this Agreement. This Agreement shall have been executed by the Company and delivered to the Noteholder.

 

(d) Approval.
The Approval of the Amendment by the Required Holders.

 

7.2 Conditions
to the Obligations of the Company. The obligations of the Company to consummate the Amendment are subject to the fulfillment
on or before the Amendment Time of the following:

 

(a) Accuracy
of Representations. The representations and warranties made by the Noteholder in this Agreement shall have been accurate in
all material respects (except for those representations and warranties that are qualified by materiality or Material Adverse Effect,
which shall be true and correct in all respects) as of the date of this Agreement and shall be accurate in all material respects
(except for those representations and warranties that are qualified by materiality or Material Adverse Effect, which shall be
true and correct in all respects) as of the Amendment Time as if made at the Amendment Time.

 

(b) Performance.
The other covenants and obligations that the Noteholder is required to comply with or to perform pursuant to this Agreement at
or prior to the Amendment Time shall have been complied with and performed in all material respects.

 

(c) Execution
and Delivery of this Agreement. This Agreement shall have been executed and delivered by the Noteholder and delivered to the
Company.

 

(d) Approval.
The Approval of the Amendment by the Required Holders.

 

(e) Delivery
of Noteholder Original Notes. Certificate(s) representing the Noteholder Original Notes shall have been delivered to the Company.

 

8. Termination.

 

8.1 Mutual.
This Agreement may be terminated by mutual written consent of both the Company and the Noteholder.

 

8.2 Failure
to Obtain the Approval. If the Approval of the Amendment by the Required Holders is not obtained by the Company as July 29,
2016, then the Noteholder or the Company may terminate this Agreement by delivery of written notice of termination to the other
party hereto.

 

8.3 Effect
of Termination. If this Agreement is terminated as provided in this Section 7, then this Agreement will forthwith become null
and void and there will be no liability on the part of either party hereto to the other party hereto or any other Person or entity
in respect thereof; provided, however, that: (a) the obligations of the parties described in Section 8.3 will survive
any such termination; and (b) no such termination will relieve any party from liability for breach of its obligations under this
Agreement, and in such event the other party shall have all rights and remedies available at law or equity, including the right
of specific performance against such party.

 

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9. Miscellaneous.

 

9.1 Governing
Law. This Agreement shall be governed in all respects by the internal laws of the State of New York without regard to provisions
or principles thereof relating to conflicts of law or choice of law.

 

9.2 Further
Assurances; Additional Documents. The parties shall take any actions and execute any other documents that may be necessary
or desirable to the implementation and consummation of this Agreement and the Amendment upon the reasonable request of the other
party.

 

9.3 Fees
and Expenses. Each party shall be responsible for its own fees and expenses incurred in connection with this Agreement, the
Amendment and any other work associated with a restructuring involving the Original Notes (whether by amendment or exchange or
other transaction.

 

9.4 Severability.
If any term or provision of this Agreement or the Amended Note Securities is determined by a court of competent jurisdiction to
be invalid, illegal or unenforceable by any rule of law or public policy, the term or provision that would otherwise be invalid,
illegal or unenforceable shall be deemed amended to apply to the broadest extent that it would be valid and enforceable, and the
invalidity, illegality or unenforceability of such provision shall not affect the validity of the remaining provisions of this
Note. Unless explicitly reflected in such court determination, no such determination with respect to a particular Amended Note
Security or related convertible note amendment agreement will impact the terms or provisions any other Amended Note Security or
convertible note amendment agreement. The parties hereto will endeavor in good faith negotiations to replace the invalid, illegal
or unenforceable provision(s) with a valid provision(s), the effect of which comes as close as possible to that of the invalid,
illegal or unenforceable provision(s).

 

9.5 Entire
Agreement. This Agreement and the Amended Note Securities represent the entire agreement and understandings between the parties
hereto concerning the Amendment and the other matters described therein and supersedes and replaces any and all prior agreements
and understandings.

 

9.6 No
Oral Modification. This Agreement may only be amended in writing signed by both the Company and by the Noteholder.

 

9.7 Submission
to Jurisdiction. Each of the parties hereto (a) consents to submit itself to the personal jurisdiction of any federal court
sitting in the City of New York, Borough of Manhattan in the event any dispute arises out of this Agreement or the Amended Note
Securities or any of the transactions contemplated hereby or thereby, (b) agrees that it will not attempt to deny or defeat such
personal jurisdiction by motion or other request for leave from any such court and (c) agrees that it will not bring any action
relating to this Agreement, the Amended Note Securities or any of the transactions contemplated hereby or thereby in any court
other than a federal or state court sitting in the City of New York, Borough of Manhattan. Each party hereby irrevocably waives
personal service of process and consents to process being served in any such suit, action or proceeding by mailing a copy thereof
to such party at the address for such notices to it under this Agreement and agrees that such service shall constitute good and
sufficient service of process and notice thereof. Nothing contained herein shall be deemed to limit in any way any right to serve
process in any manner permitted by law.

 

    	11

    	 

    

 

9.8 EACH
OF THE PARTIES HERETO HEREBY IRREVOCABLY WAIVES ANY AND ALL RIGHTS TO TRIAL BY JURY IN ANY LEGAL PROCEEDING ARISING OUT OF OR
RELATED TO THIS AGREEMENT OR THE TRANSACTIONS CONTEMPLATED HEREBY.

 

9.9 Headings.
The headings herein are for convenience only, do not constitute a part of this Agreement and shall not be deemed to limit or affect
any of the provisions hereof.

 

9.10 Counterparts.
This Agreement may be executed in one or more counterparts each of which shall be deemed an original and all of which together
shall constitute one instrument. Copies of executed counterparts of either this Agreement or any Amended Note may transmitted
by telecopy, telefax or other electronic transmission service and shall be considered original executed counterparts.

 

9.11 No
Third Party Beneficiaries. Except with respect to the Indemnitees (as defined in Section 8.15) to the extent provided in Section
8.15, this Agreement is intended for the benefit of the parties hereto and their respective permitted successors and assigns,
and is not for the benefit of, nor may any provision hereof be enforced by, any other Person.

 

9.12 Successors
and Assigns. This Agreement shall be binding upon and inure to the benefit of the parties hereto and their respective successors
and assigns. This Agreement shall not be assigned by the Noteholder except in connection with a sale, assignment or transfer of
all or part of the Noteholder Amended Note. In addition and except as set forth in this Section 8.12, any assignment of this Agreement
shall be made in accordance with the applicable assignment provisions set forth in the Securities Purchase Agreement and the Noteholder
Amended Note.

 

9.13 Notices.
Except as otherwise provided for herein, any notices, consents, waivers or other communications required or permitted to be given
under the terms of this Agreement must be in writing and will be deemed to have been delivered: (a) upon receipt, when delivered
personally; (b) upon receipt, when sent by facsimile (provided confirmation of transmission is mechanically or electronically
generated and kept on file by the sending party); or (c) one Business Day after deposit with an overnight courier service, in
each case properly addressed to the party to receive the same. The addresses and facsimile numbers for such communications shall
be:

 

    	12

    	 

    

 

	 	If
    to the Company:
	 	 
	 	Enerpulse
    Technologies, Inc.
	 	2451
    Alamo Ave. NE,
	 	Albuquerque,
    New Mexico 87106
	 	Telephone:	(505)
    842-5201
	 	Facsimile:	(505)
    213-0013
	 	Attention:	Bryan
    Templeton,
	 	 	Chief
    Financial Officer
	 	Email:	btempleton@enerpulse.com
	 	 
	 	with
    a copy (for informational purposes only) to:
	 	 
	 	Troutman
    Sanders LLP
	 	875
    Third Avenue
	 	New
    York, NY 10022
	 	Telephone:	(212)
    704-6249
	 	Facsimile:	(212)
    704-5900
	 	Attention:	Aurora
    Cassirer, Esq.

 

If
to the Noteholder, to its address and facsimile number set forth on its signature page attached hereto, or to such other
address and/or facsimile number and/or to the attention of such other Person as the recipient party has specified by written
notice given to each other party five (5) days prior to the effectiveness of such change. Written confirmation of receipt (i)
given by the recipient of such notice, consent, waiver or other communication, (ii) mechanically or electronically generated
by the sender’s facsimile machine containing the time, date, recipient facsimile number and an image of the first page
of such transmission or (iii) provided by an overnight courier service shall be rebuttable evidence of personal service,
receipt by facsimile or receipt from an overnight courier service in accordance with clause (a), (b) or (c) above,
respectively.

 

9.14 Remedies.
Subject to the limitations set forth in this Agreement, including without limitation Section 5, the Company and the Noteholder
shall have all rights and remedies set forth in this Agreement and all rights and remedies which they have been granted at any
time under any other agreement or contract (including the Transaction Documents (as defined in the Securities Purchase Agreement))
and all of the rights which they have under any law. Any Person having any rights under any provision of this Agreement shall
be entitled to enforce such rights specifically (without posting a bond or other security), to recover damages by reason of any
breach of any provision of this Agreement and to exercise all other rights granted by law.

 

9.15 Indemnification.
In consideration of the Noteholder’s execution and delivery of this Agreement and in addition to all of the Company’s
other obligations under this Agreement and the Amended Notes, the Company shall defend, protect, indemnify and hold harmless the
Noteholder and all of its shareholders, partners, members, officers, directors, employees and direct or indirect investors and
any of the foregoing Persons’ agents or other representatives (including, without limitation, those retained in connection
with the transactions contemplated by this Agreement) (collectively, the “Indemnitees”) from and against
any and all actions, causes of action, suits, claims, losses, costs, penalties, fees, liabilities and damages, and expenses in
connection therewith (irrespective of whether any such Indemnitee is a party to the action for which indemnification hereunder
is sought), and including reasonable attorneys’ fees and disbursements (the “Indemnified Liabilities”),
incurred by any Indemnitee as a result of, or arising out of, or relating to (a) any misrepresentation or breach of any representation
or warranty made by the Company in this Agreement, (b) any breach of any covenant, agreement or obligation of the Company contained
in this Agreement, or (c) any cause of action, suit or claim brought or made against such Indemnitee by a third party (including
for these purposes a derivative action brought on behalf of the Company) and arising out of or resulting from (i) the execution,
delivery, performance or enforcement of this Agreement or the Amended Notes, or (ii) the status of the Noteholder as a holder
of Original Notes or Amended Notes or an investor in the Company pursuant to the transactions contemplated hereby. To the extent
that the foregoing undertaking by the Company may be unenforceable for any reason, the Company shall make the maximum contribution
to the payment and satisfaction of each of the Indemnified Liabilities that is permissible under applicable law. Except as otherwise
set forth herein, the mechanics and procedures with respect to the rights and obligations under this Section 8.15 shall be the
same as those set forth in Section 6 of the Registration Rights Agreement (as defined in the Securities Purchase Agreement).

 

    	13

    	 

    

 

9.16 Independent
Nature of Noteholder’s Obligations and Rights. The obligations of the Noteholder under this Agreement or any Transaction
Document (as defined in the Securities Purchase Agreement) are several and not joint with the obligations of any Other Noteholder,
and the Noteholder shall not be responsible in any way for the performance of the obligations of any Other Noteholder under this
Agreement or any Transaction Document. Nothing contained herein or in any Transaction Document, and no action taken by the Noteholder
pursuant hereto or in any Transaction Documents, shall be deemed to constitute the Noteholder and Other Noteholders as a partnership,
an association, a joint venture or any other kind of entity, or create a presumption that the Noteholder and Other Noteholders
are in any way acting in concert or as a group, and the Company will not assert any such claim with respect to the obligations
or the transactions contemplated by this Agreement or the Transaction Documents and the Company acknowledges that the Noteholder
and Other Noteholders are not acting in concert or as a group with respect to such obligations or the transactions contemplated
by this Agreement or the Transaction Documents. The Company acknowledges and the Noteholder confirms that the Noteholder has independently
participated in the negotiation of the transactions contemplated hereby with the advice of its own counsel and advisors. The Noteholder
shall be entitled to independently protect and enforce its rights, including, without limitation, the rights arising out of this
Agreement or out of any Transaction Documents, and it shall not be necessary for any Other Noteholder to be joined as an additional
party in any proceeding for such purpose. Notwithstanding anything to the contrary set forth herein, nothing in this Section 8.17
shall in any manner be deemed to waive, revoke or amend any consent of the Noteholder described in Section 1 hereof.

 

10. Certain
Definitions.

 

10.1 Definitions.
For purposes of this Agreement, the following terms shall have the following meanings:

 

“Business
Day” means any day except any Saturday, any Sunday, any day which is a federal legal holiday in the United States
or any day on which banking institutions in the State of New York are authorized or required by law or other governmental action
to close.

 

    	14

    	 

    

 

“Exchange
Act” means the Securities Exchange Act of 1934, as amended, and the rules and regulations thereunder.

 

“Governmental
Authority” means the United States of America, any state, commonwealth, territory or possession of the United States
of America, any foreign state and any political subdivision or quasi governmental authority of any of the same, including any
court, tribunal, department, commission, board, bureau, agency, county, municipality, province, parish or other instrumentality
of any of the foregoing.

 

“Legal
Requirement” means applicable common law and any statute, ordinance, code or other law, rule, regulation, order,
technical or other written standard, requirement, policy or procedure enacted, adopted, promulgated, applied or followed by any
Governmental Authority, including any judgment or order and all judicial decisions applying common law or interpreting any other
Legal Requirement, in each case, as amended.

 

“Material
Adverse Effect” means any material adverse effect, individually or taken as a whole, on the business, properties,
assets, operations, results of operations, condition (financial or otherwise) or prospects of the Company and its subsidiaries
taken as a whole, or on the transactions contemplated hereby or in the Transaction Documents (as defined in the Securities Purchase
Agreement) or by the agreements and instruments to be entered into in connection herewith, or on the authority or ability of the
Company to perform its obligations under this Agreement or the Transaction Documents (as defined in the Securities Purchase Agreement).

 

“Person”
means an individual, a limited liability company, a partnership, a joint venture, a corporation, a trust, an unincorporated organization
and a government or any department or agency thereof.

 

“Securities
Act” means the Securities Act of 1933, as amended, and the rules and regulations thereunder.

 

“Subsidiary”
means any corporation or other entity in which the Company, directly or indirectly, owns or controls at least a majority of the
outstanding shares of stock, or other ownership interests, having, by the terms thereof, the voting power to elect a majority
of the board of directors (or Persons performing similar functions) of such corporation or entity.

 

[signature
pages follow]

 

    	15

    	 

    

 

IN
WITNESS WHEREOF, the parties have executed this convertible note amendment agreement as of the date first written above.

 

	 	COMPANY:
	 	 	 
	 	ENERPULSE
    TECHNOLOGIES, INC.
	 	 	 
	 	By:	                               
	 	Name:	 
	 	Title:	 

 

Original
Notes Should Be Delivered To:

 

Enerpulse
Technologies, Inc.

2451
Alamo Ave. NE,

Albuquerque,
New Mexico 87106

Attn:
Bryan Templeton, Chief Financial Officer

 

[SIGNATURE
PAGE TO CONVERTIBLE NOTE AMENDMENT AGREEMENT]

 

    	16

    	 

    

 

	 	NOTEHOLDER:
	 	 	 
	 	[NAME
    OF NOTEHOLDER]
	 	 	 
	 	By:	                              
	 	Name:	 
	 	Title:	 

 

Principal
Amount of Senior Convertible Notes due 2018 Owned by the Noteholder: $ __________

 

Contact
Information:

 

	 	 
	 	 
	 	 
	 	 
	 	 
	 	 
	 	 

 

[SIGNATURE
PAGE TO CONVERTIBLE NOTE AMENDMENT AGREEMENT]

 

    	17

    	 

    

 

EXHIBIT
A

 

FORM
OF AMENDED NOTE

 

    	18WARRANT
EXCHANGE AGREEMENT

 

THIS
WARRANT EXCHANGE AGREEMENT, dated as of July 27, 2016 (this “Agreement”) is entered into by and among Enerpulse
Technologies, Inc., a Nevada corporation (the “Company”), and the undersigned holder of the Company’s
warrants (collectively, the “Holder”).

 

WITNESSETH

 

WHEREAS,
the Company previously issued warrants (the “Warrants”) representing the right to purchase ________________
shares of the Company’s common stock, par value $0.001 per share (the “Common Stock”) to the Holder;

 

WHEREAS,
the Company has offered to exchange all of the Holder’s Warrants for the issuance by the Company of _________ shares (the
“Shares”) of the Company’s Common Stock;

 

WHEREAS,
the Transaction (as defined below) shall be made pursuant to an exemption under the Securities Act of 1933, as amended (the “Securities
Act”); and

 

WHEREAS,
the parties desire to enter into the Transaction upon the terms and conditions herein.

 

NOW,
THEREFORE, in consideration of the mutual covenants contained in this Agreement and for other good and valuable consideration,
the receipt and adequacy of which are hereby acknowledged, intending to be legally bound hereby, the parties hereto agree as follows:

 

1.On
the Closing Date (as hereinafter defined), the Holder agrees to surrender to the Company for exchange, the Holder’s Warrants,
together with all appropriate endorsements and instruments of transfer, and, in exchange therefor, the Company shall issue to
the Holder the Shares (the “Transaction”); that there will be no downward adjustment of the exercise price
of the Holder’s Warrants being exchanged in connection with the issuance by the Company of its 10% senior secured convertible
notes due 2019 and 15% senior subordinated secured convertible notes due 2019; and the Holder’s rights under the Warrants
being exchanged shall be extinguished and be of no further force and effect at the Closing.

 

2.The
consummation of the Transaction is referred to in this Agreement as the “Closing.” The date and time of the
Closing (the “Closing Date”) shall be 10:00 a.m., New York City time, on the date hereof (or such later date
as is mutually agreed to by the Company and the Holder) after notification of satisfaction (or waiver) of the conditions to the
Closing set forth in Sections 7 and 8 below at the offices of Troutman Sanders LLP, 875 Third Avenue, New York, New York 10022
or such other location as is mutually agreed by the Company and the Holder.

 

3.The
Holder hereby represents and warrants that as of the date hereof:

 

    	 

    	 

    

 

a.the
Holder acknowledges and agrees to the terms and conditions of the Transaction as provided for herein;

 

b.if
the Holder is a natural person, the execution, delivery and performance by such person of this Agreement are within such person’s
legal right, power and capacity, require no action by or in respect of or filing with, any governmental body, agency, or official
and do not and will not contravene, or constitute a default under, any provision of applicable law or regulation or of any agreement,
judgment, injunction, order, decree or other instrument to which such person is a party or by which such person or any of such
person’s properties are bound. The signature on the signature page of this Agreement is genuine, and the Holder has legal
competence and capacity to execute the same, and this Agreement constitutes a valid and binding agreement of the Holder, enforceable
against the Holder in accordance with its terms;

 

c.if
the Holder is a corporation, limited liability company, trust, partnership or other entity, it is duly incorporated or organized,
validly existing and in good standing under the laws of the jurisdiction of its incorporation or organization;

 

d.if
the Holder is a corporation, limited liability company, trust, partnership or other entity, it has the requisite power and authority
to enter into and perform this Agreement and to consummate the transactions contemplated hereby. The execution, delivery and performance
of this Agreement by the Holder and the consummation by it of the transactions contemplated hereby have been duly authorized by
all necessary corporate or partnership action, and no further consent or authorization of the Holder or its Board of Directors,
stockholders, or partners, as the case may be, is required. This Agreement has been duly authorized, executed and delivered by
the Holder and constitutes, or shall constitute when executed and delivered, a valid and binding obligation of the Holder enforceable
against the Holder in accordance with the terms hereof;

 

e.the
execution, delivery and performance of this Agreement and the consummation by the Holder of the transactions contemplated hereby
or relating hereto do not and will not (i) if the Holder is a corporation, limited liability company, trust, partnership or other
entity, result in a violation of the Holder’s charter documents or bylaws or other organizational documents or (ii) conflict
with, or constitute a default (or an event which with notice or lapse of time or both would become a default) under, or give to
others any rights of termination, amendment, acceleration or cancellation of any agreement, indenture or instrument or obligation
to which the Holder is a party or by which its properties or assets are bound, or result in a violation of any law, rule, or regulation,
or any order, judgment or decree of any court or governmental agency applicable to the Holder or its properties (except for such
conflicts, defaults and violations as would not, individually or in the aggregate, have a material adverse effect on the Holder).
The Holder is not required to obtain any consent, authorization or order of, or make any filing or registration with, any court
or governmental agency in order for it to execute, deliver or perform any of its obligations under this Agreement;

 

f.the
Holder is acquiring the Shares solely for its own account for the purpose of investment and not with a view to or for sale in
connection with distribution. The Holder does not have a present intention to sell the Shares, nor a present arrangement (whether
or not legally binding) or intention to effect any distribution of the Shares to or through any person or entity. The Holder acknowledges
that it is able to bear the financial risks associated with an investment in the Shares and has sufficient knowledge and experience
in investing in companies similar to the Company in terms of the Company’s stage of development so as to be able to evaluate
the risks and merits of its investment in the Company;

 

    	 

    	 

    

 

g.the
Holder is an “accredited investor” as defined in Regulation D promulgated under the Securities Act. The Holder is
not required to be registered as a broker-dealer under Section 15 of the Securities Exchange Act of 1934, as amended (the “Exchange
Act”), and the Holder is not a broker-dealer;

 

h.the
Holder understands that the Shares must be held indefinitely unless the Shares is registered under the Securities Act or an exemption
from registration is available. The Holder acknowledges that the Holder is familiar with Rule 144, promulgated pursuant to the
Securities Act (“Rule 144”), and that such person has been advised that Rule 144 permits resales only under
certain circumstances;

 

i.The
Holder understands that the certificates representing the Shares shall bear any legend as required by the “blue sky”
laws of any state and a restrictive legend in substantially the following form (and a stop-transfer order may be placed against
transfer of such stock certificates):

 

THE
ISSUANCE AND SALE OF THE SECURITIES REPRESENTED BY THIS CERTIFICATE HAS NOT BEEN REGISTERED UNDER THE SECURITIES ACT OF 1933,
AS AMENDED, OR APPLICABLE STATE SECURITIES LAWS. THE SECURITIES MAY NOT BE OFFERED FOR SALE, SOLD, TRANSFERRED OR ASSIGNED (I)
IN THE ABSENCE OF (A) AN EFFECTIVE REGISTRATION STATEMENT FOR THE SECURITIES UNDER THE SECURITIES ACT OF 1933, AS AMENDED, OR
(B) AN OPINION OF COUNSEL, IN A GENERALLY ACCEPTABLE FORM, THAT REGISTRATION IS NOT REQUIRED UNDER SAID ACT OR (II) UNLESS SOLD
PURSUANT TO RULE 144 OR RULE 144A UNDER SAID ACT. NOTWITHSTANDING THE FOREGOING, THE SECURITIES MAY BE PLEDGED IN CONNECTION WITH
A BONA FIDE MARGIN ACCOUNT OR OTHER LOAN OR FINANCING ARRANGEMENT SECURED BY THE SECURITIES.

 

The
legend set forth above shall be removed and the Company shall issue a certificate without such legend to the holder of the Securities
upon which it is stamped or issue to such holder by electronic delivery at the applicable balance account at The Depository Trust
Company (“DTC”), if (i) such Securities have been sold pursuant to an a registration statement that has been
declared effective by the Securities and Exchange Commission (the “SEC”), (ii) in connection with a sale, assignment
or other transfer, such holder provides the Company with an opinion of counsel, in a generally acceptable form, to the effect
that such sale, assignment or transfer of the Securities may be made without registration under the applicable requirements of
the Securities Act, (iii) the Securities are then eligible to be sold, assigned or transferred pursuant to Rule 144 without restriction
or limitation pursuant to Rule 144 and without the requirement to be in compliance with Rule 144(c)(1) (or any successor thereto),
or (iv) the Securities have been sold, assigned or transferred pursuant to Rule 144 or Rule 144A. The Company shall be responsible
for the fees of its transfer agent and all DTC fees associated with such issuance.

 

    	 

    	 

    

 

j.the
Holder understands that the Shares is being offered and sold in reliance on a transactional exemption from the registration requirement
of Federal and state securities laws and the Company is relying upon the truth and accuracy of the representations, warranties,
agreements, acknowledgments and understandings of the Holder set forth herein in order to determine the applicability of such
exemptions and the suitability of the Holder to acquire the Shares;

 

k.the
Holder has not agreed to act with any other holder for the purpose of acquiring, holding, voting or disposing of the Shares acquired
hereunder for purposes of Section 13(d) under the Exchange Act, and the Holder is acting independently with respect to its investment
in the Shares; and

 

l.the
Holder has not exercised, assigned, pledged or hypothecated the Warrant, in part or in whole.

 

4.The Company hereby represents
and warrants that as of the date hereof:

 

a.it
is duly incorporated, validly existing and in good standing under the laws of the State of Nevada;

 

b.it
has the requisite power and authority to enter into and perform this Agreement and to consummate the transactions contemplated
hereby. The execution, delivery and performance of this Agreement by the Company and the consummation by it of the transactions
contemplated hereby have been duly authorized by all necessary corporate action, and no further consent or authorization of the
Company or its Board of Directors is required. This Agreement has been duly authorized, executed and delivered by the Company
and constitutes, or shall constitute when executed and delivered, a valid and binding obligation of the Company enforceable against
the Company in accordance with the terms hereof;

 

c.the
execution, delivery and performance of this Agreement and the consummation by the Company of the transactions contemplated hereby
or relating hereto do not and will not (i) result in a violation of the Company’s organizational documents or (ii) conflict
with, or constitute a default (or an event which with notice or lapse of time or both would become a default) under, or give to
others any rights of termination, amendment, acceleration or cancellation of any agreement, indenture or instrument or obligation
to which the Company is a party or by which its properties or assets are bound, or result in a violation of any law, rule, or
regulation, or any order, judgment or decree of any court or governmental agency applicable to the Company or its properties (except
for such conflicts, defaults and violations as would not, individually or in the aggregate, have a material adverse effect on
the Company). The Company is not required to obtain any consent, authorization or order of, or make any filing or registration
with, any court or governmental agency in order for it to execute, deliver or perform any of its obligations under this Agreement;

 

    	 

    	 

    

 

d.the
Shares when issued and delivered in accordance with the terms of this Agreement will be duly and validly issued, fully paid and
non-assessable;

 

e.subject
to the truth and accuracy of the Holder’s representations and covenants set forth in Sections 3 and 5 of this Agreement,
the offer and issuance of the Shares as contemplated by this Agreement are exempt from the registration requirements of the Securities
Act and the qualification or registration requirements of state securities laws or other applicable blue sky laws. Neither the
Company nor any authorized agent acting on its behalf will take any action hereafter that would cause the loss of such exemptions;

 

f.the
Company has not violated any law or any governmental regulation or requirement which violation has had or would reasonably be
expected to have a material adverse effect on its business, and the Company has not received written notice of any such violation;

 

g.no
consent, waiver, approval or authority of any nature, or other formal action, by any Person, not already obtained, is required
in connection with the execution and delivery of this Agreement by the Company or the consummation by the Company of the transactions
provided for herein and therein;

 

h.there
is no action, suit, proceeding, inquiry or investigation before or by any court, public board, government agency, self-regulatory
organization or body pending or, to the knowledge of the Company, threatened against or affecting the Company, the Common Stock,
the Shares or any of the Company’s officers or directors in their capacities as such; and

 

i.the
Company acknowledges that, to the Company’s knowledge, the Holder is acting independently in connection with this Agreement
and the transactions contemplated hereby, and is not acting as part of a “group” as such term is defined under Section 13(d)
of the Securities Act and the rules and regulations promulgated thereunder.

 

5.The
Holder hereby covenants that:

 

a.between
the date hereof and the Closing Date, the Holder shall not take any action that would, or that could reasonably be expected to,
result in any of the representations and warranties of the Holder set forth in this Agreement becoming untrue; and

 

b.if
the Holder is a corporation, limited liability company, trust, partnership or other entity, it will, between the date hereof and
the Closing Date, maintain its existence and good standing in its jurisdiction of organization and in each jurisdiction in which
the ownership or leasing of its property or the conduct of its business requires such qualification, and that it will not amend
or modify its charter documents.

 

    	 

    	 

    

 

6.The
Company hereby covenants that:

 

a.between
the date hereof and the Closing Date, the Company shall not take any action that would, or that could reasonably be expected to,
result in any of the representations and warranties of the Company set forth in this Agreement becoming untrue;

 

b.the
Company shall promptly secure the listing or designation for quotation (as applicable) of all of the Shares upon each national
securities exchange and automated quotation system, if any, upon which the Common Stock is then listed or designated for quotation
(as applicable) (subject to official notice of issuance) and shall maintain such listing of all the Shares. The Company shall
pay all fees and expenses in connection with satisfying its obligations under this Section 6(b);

 

c.for
the purposes of Rule 144 of the Securities Act, the Company acknowledges that the holding period of the Warrants may be tacked
onto the holding period of the Shares and the Company agrees not to take a position contrary to this Section 6(c); and

 

d.following
(i) the sale of the Shares pursuant to a registration statement declared effective by the SEC or (ii) the sale of the Shares pursuant
to Rule 144 of the Securities Act, the Company shall cause its legal counsel to issue an opinion to Company’s transfer agent,
in form and substance reasonably acceptable to such transfer agent, that the shares of Common Stock to be issued to the transferee
following such sale may be issued without restrictive legend; provided that in connection with the sale of any Shares pursuant
to Rule 144 of the Securities Act, the Holder delivers a customary representation letter to such legal counsel. 

 

e.the
Holder shall keep any terms of or information regarding this Agreement and the Transaction confidential until the earlier to occur
of (i) the 8-K Filing Time (as defined below) and (ii) the termination of this Agreement. On or before 8:30 a.m., New
York City time, on the fourth Business Day following the date of this Agreement (the “8-K Filing Time”),
the Company shall file a Current Report on Form 8-K describing certain terms of the transactions contemplated by this Agreement
and the Transaction in the form required by the Exchange Act and attaching the form of this Agreement as exhibits to such filing
(including all attachments, the “8-K Filing”). From and after the filing of the 8-K Filing with the
SEC, the Holder shall not be in possession of any material, nonpublic information received from the Company, any of its Subsidiaries
or any of their respective officers, directors, employees or agents, that is not disclosed in the 8-K Filing. The Company shall
not, and shall cause each of its subsidiaries and its and each of their respective officers, directors, employees and agents,
not to, provide the Holder with any material, nonpublic information regarding the Company or any of its subsidiaries from and
after the filing of the 8-K Filing with the SEC without the express prior written consent of the Holder. Without the prior written
consent of the Holder, neither the Company nor any of its subsidiaries or affiliates shall disclose the name of the Holder in
any filing, announcement, release or otherwise, unless such disclosure is required by law, regulations or any market or exchange
on which the Common Stock is or becomes listed for trading, and except to the extent that such names appear in this Agreement.

 

7.The
obligations of the Company to the Holder hereunder are subject to the satisfaction of each of the following conditions, provided
that these conditions are for the Company’s sole benefit and may be waived by the Company at any time in its sole discretion
by providing the Holder with prior written notice thereof:

 

    	 

    	 

    

 

a
the Holder shall have duly executed this Agreement and delivered the same to the Company; and

 

b.the
Holder shall have delivered its Warrant certificate(s) (or a properly completed Affidavit of Lost, Stolen or Destroyed Securities)
to the Company.

 

8.The
obligations of the Holder hereunder are subject to the satisfaction of each of the following conditions, provided that these conditions
are for the Holder’s sole benefit and may be waived by the Holder at any time in their sole discretion by providing the
Company with prior written notice thereof:

 

a.the
Company shall have duly executed and delivered this Agreement to the Holder; and

 

b.the
Company shall have duly executed and delivered to the Holder the Shares; and

 

9.Miscellaneous.

 

a.This
Agreement and the rights of the parties hereunder shall be governed by and construed in accordance with the laws of the State
of New York without regard to conflict of law principles that would defer to the substantive laws of another jurisdiction.

 

b.The
Company and the Holder agree to execute such further documents and instruments and to take such further actions as may be reasonably
necessary to carry out the purposes and intent of this Agreement;

 

c.This
Agreement constitutes the entire agreement between the parties regarding the subject transaction, superseding any prior agreements
or understandings between them, and shall be binding upon the Holder or the Holder’s permitted assigns upon the delivery
by the Company to any the Holder who has executed this Agreement the Company’s counterpart signature page hereto and shall
inure to the benefit of the Company and its successors and assigns.

 

d.This
Agreement may be amended only by a written agreement executed by each of the parties hereto. No amendment of or waiver of, or
modification of any obligation under this Agreement will be enforceable unless set forth in a writing signed by the party against
which enforcement is sought. Any amendment effected in accordance with this section will be binding upon all parties hereto and
each of their respective successors and assigns. No delay or failure to require performance of any provision of this Agreement
shall constitute a waiver of that provision as to that or any other instance. No waiver granted under this Agreement as to any
one provision herein shall constitute a subsequent waiver of such provision or of any other provision herein, nor shall it constitute
the waiver of any performance other than the actual performance specifically waived; and

 

e.This
Agreement may be executed in several counterparts, including by way of facsimile or electronic transmission, each of which shall
be deemed an original but all of which shall constitute one and the same instrument.

 

    	 

    	 

    

 

IN
WITNESS WHEREOF, this Agreement is accepted as of the date first written above.

 

	 	“Company”	 
	 	 
	 	ENERPULSE TECHNOLOGIES, INC.
	 	 
	 	By:
    	 
	 	Name:
    	 
	 	Title:
    	 

 

    	 

    	 

    

 

[COUNTERPART
SIGNATURE PAGE]

 

IN
WITNESS WHEREOF, this Agreement is accepted as of the date first written above.

 

	 	 	 
	 	 	 
	 	By:	 
	 	Name:
    	 
	 	Title:	 

 

    	 

    	 

    

 

SCHEDULE
A

 

	Name
    of Warrant Holder 	 	Number
    of Warrants 

Surrendered/Exchange 	 	Number
    of Shares Issued
	 	 	 	 	 

  

[Include
Schedule]

Source: [{"source": "alea-institute/alea-institute/kl3m-data-edgar-agreements/train-00260-of-00352.parquet"}, [{"source": "alea-institute/alea-institute/kl3m-data-edgar-agreements/train-00260-of-00352.parquet"}]]