Document:

Exhibit
10.2

 

NEITHER
THIS NOTE NOR THE SECURITIES THAT ARE ISSUABLE UPON CONVERSION HEREOF OR UPON EXCHANGE HEREUNDER (COLLECTIVELY, THE “SECURITIES”)
HAVE BEEN REGISTERED UNDER THE SECURITIES ACT OF 1933, AS AMENDED (THE “1933 ACT”), OR THE SECURITIES LAWS OF ANY STATE
OR OTHER JURISDICTION. NEITHER THE SECURITIES NOR ANY INTEREST OR PARTICIPATION THEREIN MAY BE OFFERED FOR SALE, SOLD, TRANSFERRED
OR ASSIGNED: (I) IN THE ABSENCE OF AN EFFECTIVE REGISTRATION STATEMENT FOR THE SECURITIES UNDER THE 1933 ACT OR APPLICABLE STATE
SECURITIES LAWS; OR (II) IN THE ABSENCE OF AN OPINION OF COUNSEL, IN A FORM ACCEPTABLE TO THE ISSUER, THAT REGISTRATION IS NOT
REQUIRED UNDER THE 1933 ACT OR; (III) UNLESS SOLD, TRANSFERRED OR ASSIGNED PURSUANT TO RULE 144 UNDER THE 1933 ACT.

 

CONVERTIBLE
UNSECURED PROMISSORY NOTE

 

Issuance
Date: October 11, 2017

 

FOR
VALUE RECEIVED, pursuant to the Note Conversion Agreement dated October 11, 2017, and amendment thereto dated October 18th,
2017, entered into between NanoFlex Power Corporation, a Florida Corporation (the “Company”) located at 17207
N. Perimeter Dr., Suite 210, Scottsdale, AZ 85255, and Ronald B. Foster (the “Lender”), with an address at
232 Lake Marina Avenue, Unit 10C, New Orleans, LA 70124, the Company hereby promises to pay to the order of the Lender, pursuant
to this Convertible Unsecured Promissory Note (this “Note”), the principal sum (the “Principal Amount”)
on the Maturity Date, as such terms are defined below, in accordance with the terms hereof.

 

	1.	Principal
    Amount. The “Principal Amount” of this Note as of the Issuance Date shall be $1,265,439.09, with such
    number representing the total of the Rollover Amounts specified in Column 2 of the table below, for Notes 1, Note 3, Note 4
    and Note 6 and the accrued interest amount under Note 1, Note, 3, note 4 and Note 6 from their respective amended maturity
    dates through to the date of the issuance of this Note. Further, on each Triggering Maturity Date of Note 2 and Note 5, as
    such terms are defined in the table below, the Rollover Amounts for Note 2 and Note 5, as such terms are defined in the table
    below, are to be added to the total amount due under this Note as of each of the applicable Triggering Maturity Date
    applicable to each such Note, respectively. Further, as the Lender has agreed to make additional loans to the Company in the
    amount of $500,000 on or before October 18, 2017 and an additional amount of $500,000 on or before November 2, 2017 (each an “Additional
    Loan Amount” and together the “Additional Loan Amounts”). Each Additional Loan Amount shall be
    automatically added to the total amount due under this Note on the actual date that each Additional Loan Amount is received
    by the Company.

 

     

     

    

 

	Column 1	 	Column 2	 	 	Column 3
	Name of Note	 	Each
    a “Rollover Amount” and together the “Rollover Amounts”	 	 	Each
    a “Triggering Maturity Date” and together the “Triggering Maturity Dates”
	“Note 1”	 	$	399,000	 	 	9/27/17
	“Note 2”	 	$	126,000	 	 	11/7/17
	“Note 3”	 	$	382,844.46	 	 	9/21/17
	“Note 4”	 	$	210,000	 	 	8/27/17
	“Note 5”	 	$	105,000	 	 	12/4/17
	“Note 6”	 	$	230,000	 	 	9/10/17

 

	2.	Term.
                                         The term of this Note shall expire on the one (1) year anniversary of the Issuance Date
                                         of this Note (the “Maturity Date”).

 

	3.	Optional
                                         Conversion. The Lender shall have the right from time to time after the issuance
                                         of this Note, and at any time up to the Maturity Date of this Note, to convert all or
                                         any portion of the outstanding and unpaid principal and interest of this Note, (the “Optional
                                         Conversion”), at a 15% discount, into an investment in the Company’s current
                                         offering of convertible promissory notes and warrants to purchase shares of its common
                                         stock (the “Note Offering”).

 

	4.	Mechanics
                                         of Optional Conversion. The Lender can effectuate an Optional Conversion of this
                                         Note, as set forth in Section 3 hereof, by giving written notice to the Company of the
                                         Lenders intent to convert this Note by electing to make the Optional Conversion of this
                                         Note into an investment in the Note Offering at a 15% discount. Upon receipt of such
                                         written notice by the Lender, the Company shall issue the securities issuable upon Optional
                                         Conversion and shall deliver such securities to the Lender within ten (10) days following
                                         the written notice of Optional Conversion.

 

	5.	Effects
                                         of Conversion. Upon the Optional Conversion of this Note, this Note shall be terminated
                                         and the Company’s obligations under this Note shall be deemed satisfied in full.

 

	6.	Payment
                                         of Principal. The principal amount of this Note shall be paid to the Lender on or
                                         prior to the Maturity Date.

 

	7.	Payment
                                         of Interest. Interest under this note shall accrue at 10% for every four (4) months
                                         that this Note is issued and shall be paid to the Lender in cash on or prior to the Maturity
                                         Date.

 

    	 	2	 

     

    

 

	8.	General
                                         Payment Provisions. All sums of principal, interest or otherwise becoming due on
                                         this Note shall be made in lawful money of the United States of America by certified
                                         bank check or wire transfer to such account as the Lender may designate by written notice
                                         to the Company no later than 4:00 p.m. New York time, on the date such payment is due,
                                         without the presentation or surrender of such Note or the making of any notation thereon.
                                         Any payment made after 4:00 p.m. New York time, on a Business Day will be deemed made
                                         on the next following Business Day. Whenever any amount expressed to be due by the terms
                                         of this Note is due on any day which is not a Business Day, the same shall instead be
                                         due on the next succeeding Business Day, and interest shall be payable on any principal
                                         so extended for the period of such extension. All amounts payable under this Note shall
                                         be paid free and clear of, and without reduction by reason of, any deduction, set-off
                                         or counterclaim. For purposes of this Note, “Business Day” shall mean any day
                                         other than a Saturday, Sunday or a day on which commercial banks in the State of New
                                         York are authorized or required by law or executive order to remain closed.
	 	 
	9.	Optional
                                         Prepayment. At any time prior to the Maturity Date, the Company may pre-pay this
                                         Note without penalty and, upon such prepayment in full; the Lender shall have no further
                                         rights under this Note.
	 	 
	10.	Law
                                         Governing this Note. This Note shall be governed by and construed in accordance with
                                         the laws of the State of New York without regard to principles of conflicts of laws.
                                         Any action brought by either party hereto against the other concerning the transactions
                                         contemplated by this Note shall be brought only in the state courts of New York or in
                                         the federal courts located in the State of New York. The parties to this Note hereby
                                         irrevocably waive any objection to jurisdiction and venue of any action instituted hereunder
                                         and shall not assert any defense based on lack of jurisdiction or venue or based upon
                                         forum non conveniens. The parties hereto agree to submit to the in personam jurisdiction
                                         of such courts and hereby irrevocably waive trial by jury. The prevailing party shall
                                         be entitled to recover from the other party its reasonable attorney’s fees and costs.
	 	 
	11.	Successors
                                         and Assigns. This Note will inure to the benefit of and be binding upon the respective
                                         heirs, executors, administrators, successors and assigns of the Company and the Lender.
	 	 
	12.	Replacement.
                                         Upon notice to the Company of the loss, theft, destruction or mutilation of this
                                         Note, and, in the case of loss, theft or destruction, of an indemnification undertaking
                                         by the Lender to the Company in a form reasonably acceptable to the Company and, in the
                                         case of mutilation, upon surrender and cancellation of the Note, the Company shall execute
                                         and deliver a new Note of like tenor and date and in substantially the same form as this
                                         Note.
	 	 
	13.	Cancellation.
                                         After all principal and interest owed on this Note has been paid in full, this Note
                                         shall automatically be deemed canceled, shall be surrendered to the Company for cancellation
                                         and shall not be re-issued.

 

    	 	3	 

     

    

 

	14.	Notice. Notice shall be given to each party at
the address indicated in the preamble hereto or at such other address as provided to the other party in writing.

 

	 	NANOFLEX
    POWER CORPORATION
	 	 	 
	 	By:	/s/
    Dean L. Ledger
	 	 	Dean
    L. Ledger, CEO

 

    	 	4	 

     

    

 

	WARRANT
    HOLDER:	Ronald
    B. Foster
	 	232 Lake Marina Avenues, Unit 10C,

                                                                                New Orleans, LA 70124

 

NUMBER
OF WARRANT SHARES: 1,000,000

 

THE
ISSUANCE AND SALE OF THE SECURITIES REPRESENTED BY THIS CERTIFICATE HAS NOT BEEN REGISTERED UNDER THE SECURITIES ACT OF 1933,
AS AMENDED, NOR 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 (REASONABLY ACCEPTABLE TO THE COMPANY), IN AN ACCEPTABLE FORM, THAT REGISTRATION IS NOT REQUIRED UNDER
SAID ACT OR (II) UNLESS SOLD PURSUANT TO RULE 144 OR RULE 144A UNDER SAID ACT. 

 

No.
NCA-1

Issuance
Date: October 18, 2017

 

NANOFLEX
POWER CORPORATION

 

Common Stock Purchase Warrant

 

NanoFlex
Power Corporation, a Florida corporation, for value received and pursuant to the Note Conversion Agreement between the Holder
and the Company dated October 18, 2017 (the “Letter Agreement”), hereby grants to the holder as indicated at the beginning
of this Warrant, its successors and permitted assigns (collectively, the “Holder”), this right (the “Warrant”),
subject to the terms set forth below, to purchase at the purchase price per share as defined in Section 2.1 below (the “Purchase
Price”), up to that number of Shares (defined below), subject to adjustment as herein provided (such total number of Shares
that may be purchased hereunder being referred to herein as the “Warrant Shares”).

 

1. Definitions. As
used herein, the following terms, unless the context otherwise requires, have the following respective meanings:

 

1.1.
“Company” shall include NanoFlex Power Corporation, a Florida corporation, and, unless otherwise noted to the
contrary, any company which shall succeed to, by merger, consolidation or similar arrangement of the Company’s and assume the
obligations of NanoFlex Power Corporation hereunder.

 

1.2.
“Other Securities” refers to any stock (other than the Shares) and other securities of the Company or any other
person (corporate or otherwise) that the Holder at any time shall be entitled to receive, or shall have received, on the
exercise of this Warrant, in lieu of or in addition to Shares, or which at any time shall be issuable or shall have been
issued in exchange for or in replacement of Shares.

 

1.3.
“Shares” means (a) the Company’s Common Stock, as authorized on the date of this Warrant and (b) if the class of
securities described in (a) shall cease to be issued and outstanding, securities of the same class issued in exchange for or
in respect of the securities described in (a) pursuant to a plan of merger, consolidation, recapitalization or
reorganization, the sale of substantially all of the Company’s assets or a similar transaction.

 

    	 	5	 

     

    

 

2.
Exercise of Warrant.

 

2.1. Purchase
Price. The Warrant may be exercised, subject to the adjustments in Section 5 hereof, at the initial purchase price of
$0.50 per Share (the “Purchase Price”).

 

2.2. Exercise
Period. The Warrant may be exercised (the “Exercise Period”) at any time from the date of grant to
and including the tenth anniversary of the Issuance Date (the “Expiration Date”).

 

2.3.
Shares. The number of shares subject to this warrant is 1,000,000, subject to the terms specified herein.

 

2.4. Exercise
in Full. Subject to the limitations stated above, this Warrant may be exercised in full at the option of the Holder by
surrender of this Warrant, with the form of subscription at the end hereof duly executed by the Holder, to the Company at
its principal office in the United States, accompanied by payment, in cash or by certified or official bank check payable to
the order of the Company, in the amount obtained by multiplying the number of Shares for which this Warrant may be exercised
by the Purchase Price.

 

2.5. Partial
Exercise. This Warrant may be exercised in part by surrender of this Warrant in the manner and at the place provided in
subsection 2.4 along with payment in the amount determined by multiplying (a) the number of Shares designated by the
holder in the subscription at the end hereof by (b) the Purchase Price. On any such partial exercise, the Company at its
expense will forthwith issue and deliver to or upon the order of the Holder a new Warrant or Warrants of like tenor, in the
name of the Holder or as the Holder (upon payment by the Holder of any applicable transfer taxes) may request, calling in the
aggregate on the face or faces thereof for the number of Shares for which such Warrant or Warrants may still be
exercised.

 

2.6.
Cashless Exercise. The Holder of this Warrant may also exercise this Warrant as to any or all of the Warrant Shares and,
in lieu of making the cash payment otherwise contemplated to be made to the Company upon such exercise in payment of the aggregate
Exercise Price, elect instead to receive upon such exercise a reduced number of shares of Common Stock (the “Net Number”)
determined according to the following formula (a “Cashless Exercise”):

 

	Net
    Number = (A x B) - (A x C)
	                        B

 

For
purposes of the foregoing formula:

 

A
= the total number of shares with respect to which this Warrant is then being exercised in a Cashless Exercise.

 

B
= the Market Price on the Trading Day immediately preceding the date of the Exercise Notice.

 

C
= the Exercise Price then in effect for the applicable Warrant Shares at the time of such exercise.

 

    	 	6	 

     

    

 

There
cannot be a Cashless Exercise unless “B” exceeds “C.”

 

For
the purpose of this Warrant, the term (a) “Trading Day” means (x) if the Common Stock is not listed on the NYSE Euronext
or NYSE AMEX but sale prices of the Common Stock are reported on Nasdaq Global Market, Nasdaq Global Select Market, Nasdaq Capital
Market or another automated quotation system, a day on which trading is reported on the principal automated quotation system on
which sales of the Common Stock are reported, (y) if the Common Stock is listed on the NYSE Euronext or NYSE AMEX, a day on which
there is trading on such stock exchange, or (z) if the foregoing provisions are inapplicable, a day on which quotations are reported
by National Quotation Bureau Incorporated and (b) “Market Price” means the fair market value of one share of Common
Stock as determined by the Company’s Board of Directors in good faith; provided, however, that where there exists a public market
for the Company’s Common Stock at the time of such exercise, the Market Price shall be the average of the closing bid and asked
prices of the Common Stock quoted in the Over-The-Counter Market Summary or the last reported sale price of the Common Stock or
the closing price quoted on the Nasdaq National Market or on any exchange on which the Common Stock is listed whichever is applicable,
as published in the Eastern Edition of The Wall Street Journal on the Trading Day immediately preceding the date of the Exercise
Notice.

 

3.
Delivery of Share Certificates on Exercise.

 

3.1.
As soon as practicable after the exercise of this Warrant in full or in part, the Company, at its expense (including the
payment by it of any applicable issue taxes) will cause to be issued in the name of and delivered to the Holder, or as the
Holder (upon payment by the Holder of any applicable transfer taxes) may direct, a certificate or certificates for the number
of fully paid and non-assessable Shares (or Other Securities) to which the Holder shall be entitled on such exercise, plus,
in lieu of any fractional share to which the Holder would otherwise be entitled, cash equal to such fraction multiplied by
the then current market value of one full share, together with any other stock or other securities and property (including
cash, where applicable) to which the Holder is entitled upon such exercise pursuant to Section 2 or otherwise.

 

4.
Covenants as to Shares.

 

4.1. Issuance
of Shares upon Exercise. All Shares that may be issued upon the exercise of the rights represented by this Warrant will,
upon issuance, be validly issued, fully paid and non-assessable and free from all taxes, liens and charges with respect to
the issue thereof. The Company will at all times have authorized and reserved, free from preemptive rights, a sufficient
number of its Shares to provide for the exercise of the rights represented by this Warrant.

 

    	 	7	 

     

    

 

4.2 Restrictions
on Transfer. Holder represents to the Company that Holder is acquiring the Warrants for Holder’s own investment account
and without a view to the subsequent public distribution of the Warrants or Shares otherwise than pursuant to an
effective registration statement under the Securities Act. Each Warrant and each certificate for Shares issued to the Holder
and any subsequent holder that have not been sold to the public pursuant to an effective registration statement under the
Securities Act or as to which the restrictions on transfer have not been removed as hereinafter provided, shall bear a
restrictive legend reciting that the same have not been registered pursuant to the Securities Act and may not be transferred
in the absence of an effective registration statement under the Securities Act, the holder thereof shall give written notice
to the Company of its intention to effect such transfer. Each such notice shall describe the manner of the proposed transfer
and shall be accompanied by an opinion of counsel experienced in federal securities laws matters and reasonably acceptable to
the company and its counsel to the effect that the proposed transfer may be effected without registration under the
Securities Act, whereupon, the holder of such Registrable Common Stock shall be entitled to transfer such securities in
accordance with the terms of its notice and such opinion. Restrictions imposed under this Section 4 upon the transferability
of the Warrants or of Shares shall cease when:

 

(a) a
registration statement covering such Shares becomes effective under the Securities Act, or

 

(b)
the Company receives from the Holder thereof an opinion of counsel experienced in federal securities laws matters, which
counsel shall be reasonably acceptable to the Company, that such restrictions are no longer required in order to insure
compliance with the Securities Act.

 

5. Adjustment
of Purchase Price and Number of Warrant Shares.

 

5.1. Reorganization,
Consolidation or Merger. If at any time or from time to time, the Company shall (a) effect a plan of
merger, consolidation, recapitalization or reorganization or similar transaction with a corporation (the
“Acquiror”) whereby the shareholders of the Company will exchange their shares of the Company for the shares of the
parent corporation of the Acquiror, or (b) transfer all or substantially all of its properties or assets to any other person,
under any plan or arrangement contemplating the dissolution of the Company (which along with any transactions set forth in
(a) hereof shall be an “Extraordinary Transaction”), then, in each such case, the holder of this Warrant, on the
exercise hereof as provided in Section 2 at any time after the completion of any Extraordinary Transaction shall receive,
such Shares or Other Securities and property (including cash) to which such holder would have been entitled in any
Extraordinary Transaction as if such holder had so exercised this Warrant, immediately prior thereto.

 

Upon
any Extraordinary Transaction, this Warrant shall continue in full force and effect and the terms hereof shall be applicable to
the securities, Shares and Other Securities and property receivable on the exercise of this Warrant after the consummation of
reorganization, consolidation or merger or the effective date of dissolution following any such transfer, as the case may be,
any Extraordinary Transaction and shall be binding upon the party or parties to the Extraordinary Transaction and their successors,
including, in the case of any such transfer, the person acquiring all or substantially all of the properties or assets of the
Company, whether or not such person shall have expressly assumed the terms of this Warrant as provided in Section 6.

 

    	 	8	 

     

    

 

5.2. Subdivisions,
Combinations, Stock Dividends and other Issuances. If the Company shall, at any time while this Warrant is outstanding,
(i) pay a stock dividend or otherwise make a distribution or distributions on any equity securities (including instruments or
securities convertible into or exchangeable for such equity securities) in shares of Common Stock, (ii) subdivide
outstanding shares of Common Stock into a larger number of shares, or (iii) combine outstanding Common Stock into a smaller
number of shares, then the Purchase Price shall be multiplied by a fraction, the numerator of which shall be the number of
shares of Common Stock outstanding before such event and the denominator of which shall be the number of shares of Common
Stock outstanding after such event. Any adjustment made pursuant to this Section 5 shall become effective immediately after
the record date for the determination of stockholders entitled to receive such dividend or distribution and shall become
effective immediately after the effective date in the case of a subdivision or combination. The number of shares which may be
purchased hereunder shall be increased proportionately to any reduction in Purchase Price pursuant to this Section 5.2, so
that after such adjustments the aggregate Purchase Price payable hereunder for the increased number of shares shall be the
same as the aggregate Purchase Price in effect just prior to such adjustments.

 

5.3 Reclassification,
etc. If at any time after the date hereof there shall be a reorganization or reclassification of the securities as to
which purchase rights under this Warrant exist into the same or a different number of securities of any other class or
classes, then the Holder shall thereafter be entitled to receive upon exercise of this Warrant, during the period specified
herein and upon payment of the Purchase Price then in effect, the number of shares or other securities or property resulting
from such reorganization or reclassification, which would have been received by the Holder for the shares of stock subject to
this Warrant had this Warrant at such time been exercised.

 

6.
Transfers.

 

6.1.
The Warrant and the Warrant Shares are not transferable, in whole or in part, without compliance with the Securities Act of
1933, as amended (the “Securities Act”), and any applicable state securities laws.

 

6.2.
Subject to subsection 6.1, this Warrant, or any portion hereof, may be transferred by the Holder’s execution and delivery of
the form of assignment attached hereto along with this Warrant. Any transferee shall be required, as a condition to the
assignment, to deliver all such documentation as the Company deems appropriate. However, until such assignment and such other
documentation are presented to the Company at its principal offices in the United States, the Company shall be entitled to
treat the registered holder hereof as the absolute owner hereof for all purposes.

 

6.3.
Upon a transfer of this Warrant in accordance with this Section 6, the Company, at its expense, will issue and deliver to or
on the order of the Holder a new Warrant or Warrants of like tenor, in the name of the Holder or as the Holder (on payment by
the Holder of any applicable transfer taxes) may direct, calling in the aggregate on the face or faces thereof for the Shares
called for on the face or faces of the Warrant or Warrants so surrendered. If this Warrant is divided into more than one
Warrant, or if there is more than one Holder thereof, all references herein to “this Warrant” shall be deemed to
apply to the several Warrants, and all references to “the Holder” shall be deemed to apply to the several Holders,
except in either case to the extent that the context indicates otherwise.

 

7.
Replacement of Warrants. 

 

7.1.
On receipt of evidence reasonably satisfactory to the Company of the loss, theft, destruction or mutilation of any Warrant
and, in the case of any such loss, theft or destruction of any Warrant, on delivery of an indemnity agreement or security
reasonably satisfactory in form and amount to the Company or, in the case of any such mutilation, on surrender and
cancellation of such Warrant, the Company at its expense will execute and deliver, in lieu thereof, a new Warrant of like
tenor.

 

    	 	9	 

     

    

 

8.
Notices.

 

11.1.
All notices required hereunder shall be deemed to have been given and shall be effective only when personally delivered or sent
by Federal Express, UPS or other express delivery service or by certified or registered mail to the address of the Company’s principal
office in the United States as follows:

 

NanoFlex
Power Corporation

17207 N. Perimeter Dr., Suite 210,

Scottsdale, AZ 85255

 

in
the case of any notice to the Company, and until changed by notice to the Company, to the address of the Holder set forth above
in the case of any notice to the Holder.

 

9.
Miscellaneous.

 

9.1.
This Warrant and any term hereof may be changed, waived, discharged or terminated, other than on expiration, only by an
instrument in writing signed by the party against which enforcement of such change, waiver, discharge or termination is
sought. This Warrant shall be construed and enforced in accordance with and governed by the laws of the State of Florida. The
headings in this Warrant are for purposes of reference only, and shall not limit or otherwise affect any of the terms hereof.
The invalidity or unenforceability of any provision hereof shall in no way affect the validity or enforceability of any other
provision. This Warrant embodies the entire agreement and understanding between the Company and the other parties hereto and
supersedes all prior agreements and understandings relating to the subject matter hereof.

 

IN
WITNESS WHEREOF, the Company has caused this Warrant to be executed by its officers thereunto duly authorized.

 

	 	NANOFLEX
    POWER CORPORATION 
	 	 	 
	 	By:	/s/
    Dean L. Ledger
	 	 	Dean
    L. Ledger,
	 	 	Chief
    Executive Officer

 

    	 	10	 

     

    

 

FORM
OF SUBSCRIPTION 

 

(To
be signed only on exercise of Warrant)

 

TO
NANOFLEX POWER CORPORATION:

 

The
undersigned, the holder of the attached Warrant, hereby irrevocably elects to exercise such Warrant for, and to purchase
thereunder,_______ Shares (as defined in the attached Warrant) and herewith makes payment of $______ therefor, and
requests that the certificates for such shares be issued in the name of, and delivered to_________________, whose address
is ________________________________.

 

Please issue a new Warrant for the unexercised portion of the attached Warrant in the name of the undersigned or in such
other name as is specified below:

 

__________________________________

__________________________________

__________________________________

 

Dated: ________________________

 

	 	 
	 	(Signature
    must conform in all respects to name of holder as specified on the face of the Warrant)
	 	 
	 	 
	 	 
	 	 
	 	(Address)

 

    	 	11	 

     

    

 

FORM
OF ASSIGNMENT 

 

(To
be signed only on transfer of Warrant)

 

For
value received, the undersigned hereby sells, assigns, and transfers unto __________________________________________ whose
address is _________________________________________________ the right represented by the attached Warrant to
purchase_________ Shares (as defined in the Warrant Agreement governing the attached Warrant) to which the within Warrant
relates, and appoints______________________ Attorney to transfer such right on the books of________________________ with full
power of substitution in the premises.

 

Dated: ________________________

 

	 	 
	 	(Signature
    must conform in all respects to name of holder as specified on the face of the Warrant)
	

                                                                                 
	 
	 	 
	 	 
	 	 
	 	(Address)

 

NOTE:
The signature to this Assignment Form must correspond with the name as it appears on the face of the Warrant, without alteration
or enlargement or any change whatsoever, and must be guaranteed by a bank or trust company. Officers of corporations and those
acting in a fiduciary or other representative capacity should file proper evidence of authority to assign the foregoing Warrant.

 

 

12Exhibit 10.3

 

	WARRANT
    HOLDER:	Name
	 	Address

 

NUMBER
OF WARRANT SHARES: ______

 

THE
ISSUANCE AND SALE OF THE SECURITIES REPRESENTED BY THIS CERTIFICATE HAS NOT BEEN REGISTERED UNDER THE SECURITIES ACT OF 1933,
AS AMENDED, NOR 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 (REASONABLY ACCEPTABLE TO THE COMPANY), IN AN ACCEPTABLE FORM, THAT REGISTRATION IS NOT REQUIRED UNDER
SAID ACT OR (II) UNLESS SOLD PURSUANT TO RULE 144 OR RULE 144A UNDER SAID ACT.

 

No.
____

Issuance
Date: _______ 

 

NANOFLEX
POWER CORPORATION

 

Common
Stock Purchase Warrant

 

NanoFlex
Power Corporation, a Florida corporation, for value received, hereby grants to the holder as indicated at the beginning of this
Warrant, its successors and permitted assigns (collectively, the “Holder”), this right (the “Warrant”), subject
to the terms set forth below, to purchase at the exercise price per share defined in Section 2.1 below (the “Exercise Price”),
up to that number of Shares (defined below), subject to adjustment as herein provided (such total number of Shares that may be
purchased hereunder being referred to herein as the “Warrant Shares”). This Warrant is offered to the Holder pursuant
to a Note Subscription Agreement by and between the Holder and the Company, dated _______________ (the “Subscription Agreement”)
in which the Holder subscribed to purchase Convertible Promissory Notes (each a “Note” and together the “Notes”).
Capitalized terms not defined herein shall have the meanings ascribed to them in the Subscription Agreement.

 

1. Definitions.
As used herein, the following terms, unless the context otherwise requires, have the following respective meanings:

 

1.1. “Company”
shall include NanoFlex Power Corporation, a Florida corporation, and, unless otherwise noted to the contrary, any company which
shall succeed to, by merger, consolidation or similar arrangement of the Company’s and assume the obligations of NanoFlex Power
Corporation hereunder.

 

1.2. “Other
Securities” refers to any stock (other than the Shares) and other securities of the Company or any other person (corporate
or otherwise) that the Holder at any time shall be entitled to receive, or shall have received, on the exercise of this Warrant,
in lieu of or in addition to Shares, or which at any time shall be issuable or shall have been issued in exchange for or in replacement
of Shares.

 

     

     

    

 

1.3. “Shares”
means (a) the Company’s Common Stock, as authorized on the date of this Warrant and (b) if the class of securities described in
(a) shall cease to be issued and outstanding, securities of the same class issued in exchange for or in respect of the securities
described in (a) pursuant to a plan of merger, consolidation, recapitalization or reorganization, the sale of substantially all
of the Company’s assets or a similar transaction.

 

2. Exercise
of Warrant.

 

2.1. Exercise
Price. The Warrant may be exercised, subject to the adjustments in Section 5 hereof, at the initial exercise price of $0.50
per Share (the “Exercise Price”).

 

2.2. Exercise
Period. The Warrant may be exercised (the “Exercise Period”) at any time from the date of grant to and including
the tenth anniversary of the Issuance Date (the “Expiration Date”).

 

2.3. Shares.
The number of shares that the Holder is entitled to purchase under this warrant shall be ___________ shares.

 

2.4. Exercise
in Full. Subject to the limitations stated above, this Warrant may be exercised in full at the option of the Holder by surrender
of this Warrant, with the form of subscription at the end hereof duly executed by the Holder, to the Company at its principal
office in the United States, accompanied by payment, in cash or by certified or official bank check payable to the order of the
Company, in the amount obtained by multiplying the number of Shares for which this Warrant may be exercised by the Exercise Price.

 

2.5.
  Partial Exercise. This Warrant may be exercised in part by surrender of this
Warrant in the manner and at the place provided in subsection 2.4 along with payment in the amount determined by multiplying (a)
the number of Shares designated by the holder in the subscription at the end hereof by (b) the Exercise Price. On any such partial
exercise, the Company at its expense will forthwith issue and deliver to or upon the order of the Holder a new Warrant or Warrants
of like tenor, in the name of the Holder or as the Holder (upon payment by the Holder of any applicable transfer taxes) may request,
calling in the aggregate on the face or faces thereof for the number of Shares for which such Warrant or Warrants may still be
exercised.

 

2.6.
  Cashless Exercise. If at any time this Warrant is exercised following the one
year anniversary of the date of issuance of this Warrant, but before the Expiration Date and on the Trading Day immediately preceding
the Holder’s delivery of an Exercise Notice in respect of such exercise, a registration statement (as defined covering the
Warrant Shares that are the subject of the Exercise Notice (the “Unavailable Warrant Shares”) is not available for
the resale of such Unavailable Warrant Shares, the Holder of this Warrant may also exercise this Warrant as to any or all of such
Unavailable Warrant Shares and, in lieu of making the cash payment otherwise contemplated to be made to the Company upon such
exercise in payment of the aggregate Exercise Price, elect instead to receive upon such exercise a reduced number of shares of
Common Stock (the “Net Number”) determined according to the following formula (a “Cashless Exercise”):

 

	Net
    Number = (A x B) - (A x C)
	                         B

 

For
purposes of the foregoing formula:

 

A
= the total number of shares with respect to which this Warrant is then being exercised in a Cashless Exercise.

 

B
= the Market Price on the Trading Day immediately preceding the date of the Exercise Notice.

 

C
= the Exercise Price then in effect for the applicable Warrant Shares at the time of such exercise.

 

There
cannot be a Cashless Exercise unless “B” exceeds “C.”

 

For
the purpose of this Warrant, the term “Trading Day” means (x) if the Common Stock is not listed on the NYSE Euronext
or NYSE AMEX but sale prices of the Common Stock are reported on Nasdaq Global Market, Nasdaq Global Select Market, Nasdaq Capital
Market or another automated quotation system, a day on which trading is reported on the principal automated quotation system on
which sales of the Common Stock are reported, (y) if the Common Stock is listed on the NYSE Euronext or NYSE AMEX, a day on which
there is trading on such stock exchange, or (z) if the foregoing provisions are inapplicable, a day on which quotations are reported
by National Quotation Bureau Incorporated.

 

3. Delivery
of Share Certificates on Exercise.

 

3.1. As
soon as practicable after the exercise of this Warrant in full or in part, the Company, at its expense (including the payment
by it of any applicable issue taxes) will cause to be issued in the name of and delivered to the Holder, or as the Holder (upon
payment by the Holder of any applicable transfer taxes) may direct, a certificate or certificates for the number of fully paid
and non-assessable Shares (or Other Securities) to which the Holder shall be entitled on such exercise, plus, in lieu of any fractional
share to which the Holder would otherwise be entitled, cash equal to such fraction multiplied by the then current market value
of one full share, together with any other stock or other securities and property (including cash, where applicable) to which
the Holder is entitled upon such exercise pursuant to Section 2 or otherwise.

 

    	 	2	 

     

    

 

4. Covenants
as to Shares.

 

4.1. Issuance
of Shares upon Exercise. All Shares that may be issued upon the exercise of the rights represented by this Warrant will, upon
issuance, be validly issued, fully paid and non-assessable and free from all taxes, liens and charges with respect to the issue
thereof. The Company will at all times have authorized and reserved, free from preemptive rights, a sufficient number of its Shares
to provide for the exercise of the rights represented by this Warrant.

 

4.2 Restrictions
on Transfer. Holder represents to the company that it is acquiring the Warrants for its own investment account and without
a view to the subsequent public distribution of the Warrants or Shares otherwise than pursuant to an effective registration statement
under the Securities Act.

 

Each
Warrant and each certificate for Shares issued to the Holder and any subsequent holder that have not been sold to the public pursuant
to an effective registration statement under the Securities Act or as to which the restrictions on transfer have not been removed
as hereinafter provided, shall bear a restrictive legend reciting that the same have not been registered pursuant to the Securities
Act and may not be transferred in the absence of an effective registration statement under the Securities Act, the holder thereof
shall give written notice to the Company of its intention to effect such transfer. Each such notice shall describe the manner
of the proposed transfer and shall be accompanied by an opinion of counsel experienced in federal securities laws matters and
reasonably acceptable to the company and its counsel to the effect that the proposed transfer may be effected without registration
under the Securities Act, whereupon, the holder of such Registrable Common Stock shall be entitled to transfer such securities
in accordance with the terms of its notice and such opinion. Restrictions imposed under this Section 4 upon the transferability
of the Warrants or of Shares shall cease when:

 

(a) a
registration statement covering such Shares becomes effective under the Securities Act, or

 

(b) the
Company receives from the holder thereof an opinion of counsel experienced in federal securities laws matters, which counsel shall
be reasonably acceptable to the Company, that such restrictions are no longer required in order to insure compliance with the
Securities Act.

 

5. Adjustment
of Exercise Price and Number of Warrant Shares.

 

5.1. Reorganization,
Consolidation or Merger. If at any time or from time to time, the Company shall (a) effect a plan of merger, consolidation,
recapitalization or reorganization or similar transaction with a corporation (the “Acquiror”) whereby the shareholders
of the Company will exchange their shares of the Company for the shares of the parent corporation of the Acquiror, or (b) transfer
all or substantially all of its properties or assets to any other person, under any plan or arrangement contemplating the dissolution
of the Company (which along with any transactions set forth in (a) hereof shall be an “Extraordinary Transaction”),
then, in each such case, the holder of this Warrant, on the exercise hereof as provided in Section 2 at any time after the completion
of any Extraordinary Transaction shall receive, such Shares or Other Securities and property (including cash) to which such holder
would have been entitled in any Extraordinary Transaction as if such holder had so exercised this Warrant, immediately prior thereto,
if the holder exercises the Warrant as set forth above.

 

Upon
any Extraordinary Transaction, this Warrant shall continue in full force and effect and the terms hereof shall be applicable to
the securities, Shares and Other Securities and property receivable on the exercise of this Warrant after the consummation of
reorganization, consolidation or merger or the effective date of dissolution following any such transfer, as the case may be,
any Extraordinary Transaction and shall be binding upon the party or parties to the Extraordinary Transaction and their successors,
including, in the case of any such transfer, the person acquiring all or substantially all of the properties or assets of the
Company, whether or not such person shall have expressly assumed the terms of this Warrant as provided in Section 7.

 

5.2. Subdivisions,
Combinations, Stock Dividends and other Issuances. If the Company shall, at any time while this Warrant is outstanding, (i)
pay a stock dividend or otherwise make a distribution or distributions on any equity securities (including instruments or securities
convertible into or exchangeable for such equity securities) in shares of Common Stock, (ii) subdivide outstanding shares of Common
Stock into a larger number of shares, or (iii) combine outstanding Common Stock into a smaller number of shares, then the Exercise
Price shall be multiplied by a fraction, the numerator of which shall be the number of shares of Common Stock outstanding before
such event and the denominator of which shall be the number of shares of Common Stock outstanding after such event. Any adjustment
made pursuant to this Section 5 shall become effective immediately after the record date for the determination of stockholders
entitled to receive such dividend or distribution and shall become effective immediately after the effective date in the case
of a subdivision or combination.

 

    	 	3	 

     

    

 

5.3. Other
Distributions. If at any time after the date hereof the Company distributes to holders of its Common Stock, other than as
part of its dissolution, liquidation or the winding up of its affairs, any shares of its capital stock, any evidence of indebtedness
or any of its assets (other than Common Stock), then the number of Warrant Shares for which this Warrant is exercisable shall
be increased to equal: (i) the number of Warrant Shares for which this Warrant is exercisable immediately prior to such event,
(ii) multiplied by a fraction, (A) the numerator of which shall be the Fair Market Value (as defined below) per share of Common
Stock on the record date for the dividend or distribution, and (B) the denominator of which shall be the Fair Market Value price
per share of Common Stock on the record date for the dividend or distribution minus the amount allocable to one share of Common
Stock of the value (as jointly determined in good faith by the Board of Directors of the Company and the Holder) of any and all
such evidences of indebtedness, shares of capital stock, other securities or property, so distributed. For purposes of this Warrant,
“Fair Market Value” shall equal the average closing trading price of the Common Stock on the Principal Market for
the five (5) Trading Days preceding the date of determination or, if the Common Stock is not listed or admitted to trading on
any Principal Market, and the average price cannot be determined as contemplated above, the Fair Market Value of the Common Stock
shall be as reasonably determined in good faith by the Company’s Board of Directors and the Holder. If the Fair Market Value
of the Common Stock cannot be determined by the Company’s Board of Directors and the Holder after five (5) business days,
such determination shall be made by a third party appraisal firm mutually agreeable by the Board of Directors and the Holder,
at the expense of the Company (the “Independent Appraiser”). The fair market value as determined by the Independent
Appraiser shall be final. The Exercise Price shall be reduced to equal: (i) the Exercise Price in effect immediately before the
occurrence of any event (ii) multiplied by a fraction, (A) the numerator of which is the number of Warrant Shares for which this
Warrant is exercisable immediately before the adjustment, and (B) the denominator of which is the number of Warrant Shares for
which this Warrant is exercisable immediately after the adjustment.

 

5.4 Reclassification,
etc. If at any time after the date hereof there shall be a reorganization or reclassification of the securities as to which
purchase rights under this Warrant exist into the same or a different number of securities of any other class or classes, then
the Holder shall thereafter be entitled to receive upon exercise of this Warrant, during the period specified herein and upon
payment of the Exercise Price then in effect, the number of shares or other securities or property resulting from such reorganization
or reclassification, which would have been received by the Holder for the shares of stock subject to this Warrant had this Warrant
at such time been exercised.

 

6. Voluntary
Adjustment by the Company. The Company may at its option, at any time during the term of this Warrant, reduce but not
increase the then current Exercise Price to any amount and for any period of time deemed appropriate by the Board of
Directors of the Company.

 

7. Notices
of Record Date, etc.

 

In
the event of:

 

7.1. any
taking by the Company of a record of the holders of any class of securities for the purpose of determining the holders thereof
who are entitled to receive any dividend or other distribution, or any right to subscribe for, purchase or otherwise acquire any
shares of stock of any class or any other securities or property, or to receive any other right, or

 

    	 	4	 

     

    

 

7.2. any
merger, consolidation or capital reorganization of the Company, any reclassification or recapitalization of the capital stock
of the Company any other person, or

 

7.3. any
voluntary or involuntary dissolution, liquidation or winding-up of the Company,

 

then
and in each such event the Company will mail or cause to be mailed to the Holder a notice specifying (a) the date on which any
such record is to be taken for the purpose of such dividend, distribution or right, and stating the amount and character of such
dividend, distribution or right, and (b) the date on which any such reorganization, reclassification, recapitalization, transfer,
consolidation, merger, dissolution, liquidation or winding-up is to take place, and the time, if any is to be fixed, as of which
the holders of record of Shares (or Other Securities) shall be entitled to exchange their Shares (or Other Securities) for securities
or other property deliverable on such reorganization, reclassification, recapitalization, transfer, consolidation, merger, dissolution,
liquidation or winding-up. Such notice shall be mailed at least 10 days prior to the date specified in such notice on which any
such action is to be taken.

 

8. Transfers.

 

8.1. The
Warrant and the Warrant Shares are not transferable, in whole or in part, without compliance with the Securities Act of 1933,
as amended (the “Securities Act”), and any applicable state securities laws.

 

8.2. Subject
to subsection 8.1, this Warrant, or any portion hereof, may be transferred by the Holder’s execution and delivery of the form
of assignment attached hereto along with this Warrant. Any transferee shall be required, as a condition to the assignment, to
deliver all such documentation as the Company deems appropriate. However, until such assignment and such other documentation are
presented to the Company at its principal offices in the United States, the Company shall be entitled to treat the registered
holder hereof as the absolute owner hereof for all purposes.

 

8.3. Upon
a transfer of this Warrant in accordance with this Section 8, the Company, at its expense, will issue and deliver to or on the
order of the Holder a new Warrant or Warrants of like tenor, in the name of the Holder or as the Holder (on payment by the Holder
of any applicable transfer taxes) may direct, calling in the aggregate on the face or faces thereof for the Shares called for
on the face or faces of the Warrant or Warrants so surrendered. If this Warrant is divided into more than one Warrant, or if there
is more than one Holder thereof, all references herein to “this Warrant” shall be deemed to apply to the several Warrants,
and all references to “the Holder” shall be deemed to apply to the several Holders, except in either case to the extent
that the context indicates otherwise.

 

9. Replacement
of Warrants.

 

9.1. On
receipt of evidence reasonably satisfactory to the Company of the loss, theft, destruction or mutilation of any Warrant and, in
the case of any such loss, theft or destruction of any Warrant, on delivery of an indemnity agreement or security reasonably satisfactory
in form and amount to the Company or, in the case of any such mutilation, on surrender and cancellation of such Warrant, the Company
at its expense will execute and deliver, in lieu thereof, a new Warrant of like tenor.

 

    	 	5	 

     

    

 

10. Notices.

 

10.1. All
notices required hereunder shall be deemed to have been given and shall be effective only when personally delivered or sent by
Federal Express, UPS or other express delivery service or by certified or registered mail to the address of the Company’s principal
office in the United States as follows:

 

NanoFlex
Power Corporation

17207
N. Perimeter Dr., Suite 210,

Scottsdale,
AZ 85255

 

in
the case of any notice to the Company, and until changed by notice to the Company, to the address of the Holder set forth above
in the case of any notice to the Holder.

 

11. Miscellaneous.

 

11.1. This
Warrant and any term hereof may be changed, waived, discharged or terminated, other than on expiration, only by an instrument
in writing signed by the party against which enforcement of such change, waiver, discharge or termination is sought. This Warrant
shall be construed and enforced in accordance with and governed by the laws of the State of Florida. The headings in this Warrant
are for purposes of reference only, and shall not limit or otherwise affect any of the terms hereof. The invalidity or unenforceability
of any provision hereof shall in no way affect the validity or enforceability of any other provision. This Warrant embodies the
entire agreement and understanding between the Company and the other parties hereto and supersedes all prior agreements and understandings
relating to the subject matter hereof.

 

    	 	6	 

     

    

 

IN
WITNESS WHEREOF, the Company has caused this Warrant to be executed by its officers thereunto duly authorized.

 

	 	NANOFLEX POWER CORPORATION
	 	 	 
	 	By:	 
	 	 	Dean
    L. Ledger, 
	 	 	Chief
    Executive Officer

 

    	 	7	 

     

    

 

FORM
OF SUBSCRIPTION

 

(To
be signed only on exercise of Warrant)

 

TO
NANOFLEX POWER CORPORATION:

 

The
undersigned hereby elects to purchase, pursuant to the provisions of the Warrant, as follows:

 

	 	_______	__________
    shares of Common Stock pursuant to the terms of the Warrant, and tenders herewith payment in cash of the Exercise Price for
    the Warrant Shares in full, together with all applicable transfer taxes, if any.
	 	 	 
	 	_______	Cashless
    Exercise with respect to the Net Number of shares of Common Stock.

 

The
undersigned hereby represents and warrants that the representations and warranties in Section 2 of the Subscription Agreement,
are true and correct as of the date hereof.

 

Please
issue a new Warrant for the unexercised portion of the attached Warrant in the name of the undersigned or in such other name as
is specified below:

 

___________________________

___________________________

 

	 	HOLDER:
	 	 
	 	
	 	(Signature
    must conform in all respects to name of holder as specified on the face of the Warrant)
	 	 
	 	
	 	
	 	 
	 	   (Address)

 

Dated
as of: __________ _____, 201_

 

Name
in which shares should be registered:      __________________________________________

 

Address
at which shares should be registered: ________________________________________

 

    	 	8	 

     

    

 

FORM
OF ASSIGNMENT

 

(To
be signed only on transfer of Warrant)

 

For
value received, the undersigned hereby sells, assigns, and transfers unto ______________________________________________
whose address is ________________________________________________________the right represented by the attached Warrant to
purchase _____________ Shares (as defined in the Warrant Agreement governing the attached Warrant) to which the within
Warrant relates, and appoints __________________________ Attorney to transfer such right on the books of
____________________________ with full power of substitution in the premises.

 

Dated:
___________________________

 

	 	
	 	(Signature
    must conform in all respects to name 
	 	of
    holder as specified on the face of the Warrant) 
	 	 
	 	 
	 	 
	 	 
	 	(Address)

 

Signature
Guaranteed: ___________________________________________

 

NOTE:
The signature to this Assignment Form must correspond with the name as it appears on the face of the Warrant, without alteration
or enlargement or any change whatsoever, and must be guaranteed by a bank or trust company. Officers of corporations and those
acting in a fiduciary or other representative capacity should file proper evidence of authority to assign the foregoing Warrant.

 

    	 	9	 

     

    

 

NEITHER
THIS NOTE NOR THE SECURITIES THAT ARE ISSUABLE UPON CONVERSION HEREOF OR UPON EXCHANGE HEREUNDER (COLLECTIVELY, THE “SECURITIES”)
HAVE BEEN REGISTERED UNDER THE SECURITIES ACT OF 1933, AS AMENDED (THE “1933 ACT”), OR THE SECURITIES LAWS OF ANY
STATE OR OTHER JURISDICTION. NEITHER THE SECURITIES NOR ANY INTEREST OR PARTICIPATION THEREIN MAY BE OFFERED FOR SALE, SOLD, TRANSFERRED
OR ASSIGNED: (I) IN THE ABSENCE OF AN EFFECTIVE REGISTRATION STATEMENT FOR THE SECURITIES UNDER THE 1933 ACT OR APPLICABLE STATE
SECURITIES LAWS; OR (II) IN THE ABSENCE OF AN OPINION OF COUNSEL, IN A FORM ACCEPTABLE TO THE ISSUER, THAT REGISTRATION IS NOT
REQUIRED UNDER THE 1933 ACT OR; (III) UNLESS SOLD, TRANSFERRED OR ASSIGNED PURSUANT TO RULE 144 UNDER THE 1933 ACT.

 

CONVERTIBLE
PROMISSORY NOTE

 

	Issuance
    Date: ___________	US $_________

 

FOR
VALUE RECEIVED, NanoFlex Power Corporation, a Florida Corporation (the “Company) located at 17207 N. Perimeter Dr.,
Suite 210, Scottsdale, AZ 85255, hereby promises to pay to the order of [_______________], or their successors or assigns (the
“Holder”), the principal amount of ________________________ United States Dollars (US$_______________)
on or prior to one (1) year after the issuance of this Note (the “Maturity Date”), in accordance with
the terms hereof. This Convertible Promissory Note (this note, and all notifications, extensions, future advances, supplements,
and renewals thereof, and any substitutions therefor, hereinafter referred to as the “Note” together
with other notes that are issued pursuant to the Subscription Agreement, the “Notes”) was issued pursuant
to the Note Subscription Agreement, executed on ___________ (the “Subscription Agreement”), entered
into by and between the Company and the Holder. Capitalized terms not otherwise defined herein shall have the meanings ascribed
to them in the Subscription Agreement.

 

1. Payments
of Principal and Interest.

 

(a) Payment
of Principal. The principal amount of this Note shall be paid to the Holder on or prior to the Maturity Date.

 

(b) Payment
of Interest. Interest under this Note shall be 8% per annum. Interest shall be payable on the Maturity Date or such earlier
date of prepayment of the Note, in cash or in Common Stock, at the election of the Holder.

 

(c) General
Payment Provisions. So long as a Holder or any of its nominees shall be the holder of any Note, and notwithstanding anything
contained elsewhere in this Note to the contrary, all sums of principal, interest or otherwise becoming due on this Note shall
be made in lawful money of the United States of America by certified bank check or wire transfer to such account as the Holder
may designate by written notice to the Company no later than 4:00 p.m. New York time, on the date such payment is due, without
the presentation or surrender of such Note or the making of any notation thereon. Any payment made after 4:00 p.m. New York time,
on a Business Day will be deemed made on the next following Business Day. Whenever any amount expressed to be due by the terms
of this Note is due on any day which is not a Business Day, the same shall instead be due on the next succeeding Business Day,
and interest shall be payable on any principal so extended for the period of such extension. All amounts payable under this Note
shall be paid free and clear of, and without reduction by reason of, any deduction, set-off or counterclaim. The Company will
afford the benefits of this Section to the Holder and to each other Person holding this Note. For purposes of this Note, “Business
Day” shall mean any day other than a Saturday, Sunday or a day on which commercial banks in the State of New York are authorized
or required by law or executive order to remain closed.

 

Initials _______

 

    	 	10	 

     

    

 

(d) Optional
Prepayment. At any time prior to the Maturity Date, the Company may pre-pay this Note without penalty and, upon such prepayment
in full, the Holder shall have no further rights under this Note, including no rights of conversion.

 

2. Conversion
of Note. 

 

(a) Automatic
Conversion. In the event that a Qualified Financing (as defined below) is consummated by the Company, any and all outstanding
principal and accrued but unpaid interest of this Note shall automatically convert (the “Automatic Conversion”)
into an investment in the Qualified Financing in the amount equal to the outstanding principal and accrued but unpaid interest
of this Note, at a fifteen percent (15%) discount. For purposes of this Section, the term “Qualified Financing”
is defined as an offering of the Company’s securities (the “Qualified Securities”) generating
gross proceeds of not less than $4,000,000.

 

(b) Optional
Conversion. The Holder shall have the right from time to time, and at any time and as long as there remains
outstanding principal or interest of this Note, to convert all or any portion of the outstanding and unpaid principal and
interest of this Note, (the “Optional Conversion”), at a 15% discount to the volume weighted
average trading price of the Common Stock for the 20 trading days prior to the Maturity Date (the “Optional
Conversion Price”), into fully paid and non-assessable shares of the Company’s $.0001 par value per share
common stock (the “Common Stock” and such Common Stock issued upon an Optional Conversion shall be
referred to herein as the “Optional Conversion Securities”). If there is an Optional Conversion,
then the number of shares of Common Stock to be issued as a result of the conversion of the Note is entitled to purchase
shall be calculated by dividing: (x) all or any portion of the outstanding and unpaid principal and interest of this Note, by
(y) the Optional Conversion Price.

 

(c) Mechanics
of Holders Conversion. For the purposes of the remaining sections of this Note, the Optional Conversion Securities issuable
upon an Optional Conversion and the Qualified Securities issuable upon an Automatic Conversion shall be interchangeably referred
to herein as the “Conversion Securities.” The conversion of this Note shall be conducted in the following manner:

 

(i) Except
as otherwise expressly provided herein, the conversion of this Note, under Section 2(a) above, in the event of a Qualified Financing,
shall be deemed to have been effected on the date of the closing Qualified Financing and once this Note has been surrendered,
for conversion at the principal office of the Company. If the holder elects to convert all or any portion of this Note pursuant
to Section 2(b) hereof, the holder may do so by (A) submitting to the Company a Notice of Conversion in the form of Exhibit
A (by facsimile, e-mail or other reasonable means of communication dispatched on the conversion date prior to 6:00 p.m.,
New York, New York time) and (B) surrendering this Note at the principal office of the Company. Notwithstanding anything to the
contrary set forth herein, upon conversion of this Note in accordance with the terms hereof, the Holder shall not be required
to physically surrender this Note to the Company unless the entire unpaid principal amount of this Note is so converted.  The
Holder and the Company shall maintain records showing the principal amount so converted and the dates of such conversions or shall
use such other method, reasonably satisfactory to the Holder and the Company, so as not to require physical surrender of this
Note upon each such conversion.  In the event of any dispute or discrepancy, such records of the Company shall, prima facie, be
controlling and determinative in the absence of manifest error.  Notwithstanding the foregoing, if any portion of this Note
is converted as aforesaid, the Holder may not transfer this Note unless the Holder first physically surrenders this Note to the
Company, whereupon the Company will forthwith issue and deliver upon the order of the Holder a new Note of like tenor, registered
as the Holder (upon payment by the Holder of any applicable transfer taxes) may request, representing in the aggregate the remaining
unpaid principal amount of this Note.  The Holder and any assignee, by acceptance of this Note, acknowledge and agree that,
by reason of the provisions of this paragraph, following conversion of a portion of this Note, the unpaid and unconverted principal
and interest of this Note represented by this Note may be less than the amount stated on the face hereof. At such time as such
conversion has been effected, the rights of the Holder of this Note as the Holder of such Note shall cease (with respect to the
amount so converted), and the Person or Persons in whose name or names any certificate or certificates for the Common Stock are
to be issued upon such conversion shall be deemed to have become the holder or holders of record of the Common Stock represented
thereby.

 

Initials _______

 

    	 	11	 

     

    

 

(ii) As
soon as possible after the conversion has been effected, the Company or acquirer shall deliver to the converting holder a certificate
or certificates representing the Conversion Securities issuable by reason of such conversion in such name or names and such denomination
or denominations as the converting holder has specified.

 

(iii) No
fraction of shares or scrip representing fractions of shares will be issued on conversion. Upon any conversion of the entire outstanding
principal of and interest on this Note, the number of shares or other securities issuable shall be rounded up to the nearest whole
number.

 

(iv) The
issuance of certificates for Conversion Securities upon conversion of this Note shall be made without charge to the holder hereof
in respect thereof or other cost incurred by the Company or acquirer in connection with such conversion and the related issuance
of Conversion Securities.

 

(v) Neither
the Company nor acquirer shall close its books against the transfer of this Note in any manner which interferes with the timely
conversion of this Note. The Company shall assist and cooperate with any holder of this Note required to make any governmental
filings or obtain any governmental approval prior to or in connection with the conversion of this Note (including, without limitation,
making any filings required to be made by the Company).

 

(vi) The
Company or its acquirer shall at all times reserve and keep available out of its authorized but unissued shares of the common
stock, solely for the purpose of issuance upon conversion hereunder, such number of shares of other type of capital securities
of the Company or its acquirer issuable upon conversion. All Conversion Securities which are so issuable shall, when issued, be
duly authorized and validly issued, fully paid and nonassessable and free from all taxes, liens and charges. The Company or its
acquirer shall take all such actions as may be necessary to assure that all such Conversion Securities may be so issued without
violation of any applicable law or governmental regulation or any requirements of any domestic securities exchange upon which
such shares of capital stock are quoted.

 

Initials _______

 

    	 	12	 

     

    

 

3.
Adjustment to the Conversion Price.

 

(a) Adjustment
Due to Merger, Consolidation, Etc. If, at any time when this Note is issued and outstanding, there shall be any sale, conveyance
or disposition of all or substantially all of the assets of the Company, the effectuation by the Company of a transaction or series
of related transactions in which more than 50% of the voting power of the Borrower is disposed of, or the consolidation, merger
or other business combination of the Company with or into any other Person or Persons when the Company is not the survivor, or,
merger, consolidation, exchange of shares, recapitalization, reorganization, or other similar event, as a result of which shares
of Common Stock of the Company shall be changed into the same or a different number of shares of another class or classes of stock
or securities of the Company or another entity, or in case of any sale or conveyance of all or substantially all of the assets
of the Company other than in connection with a plan of complete liquidation of the Company, then the Holder of this Note shall
thereafter have the right to receive upon conversion of this Note, upon the basis and upon the terms and conditions specified
herein and in lieu of the shares of Common Stock immediately theretofore issuable upon conversion, such stock, securities or assets
which the Holder would have been entitled to receive in such transaction had this Note been converted in full immediately prior
to such transaction (without regard to any limitations on conversion set forth herein), and in any such case appropriate provisions
shall be made with respect to the rights and interests of the Holder of this Note to the end that the provisions hereof (including,
without limitation, provisions for adjustment of the conversion price and of the number of units of Conversion Securities issuable
upon conversion of the Note) shall thereafter be applicable, as nearly as may be practicable in relation to any securities or
assets thereafter deliverable upon the conversion hereof. For the purposes of this Section 3(a), the term “Person”
shall mean any individual, corporation, limited liability company, partnership, association, trust or other entity or organization.

 

4. Transfer,
Exchange and Replacement.

 

(a)
Transfer. This Note has not been and is not being registered under the provisions of the Act or any state securities laws
and this Note may not be transferred prior to the end of the holding period applicable to sales under Rule 144 unless in accordance
with applicable law and unless (1) the transferee is an “accredited investor” (as defined in Regulation D under the
Securities Act) and (2) the holder shall have delivered to the Company an opinion of counsel, reasonably satisfactory in form,
scope and substance to the Company, to the effect that this Note may be sold or transferred without registration under the Act.
Prior to any such transfer, such transferee shall have represented in writing to the Company that such transferee has requested
and received from the Company all information relating to the business, properties, operations, condition (financial or other),
results of operations or prospects of the Company deemed relevant by such transferee, and that such transferee has been afforded
the opportunity to ask questions of the Company concerning the foregoing. Upon surrender of any Note for registration of transfer
or for exchange to the Company at its principal office, the Company at its sole expense will execute and deliver in exchange therefor
a new Note or Notes, as the case may be, as requested by the holder or transferee, which aggregate principal amount is equal the
unpaid principal amount of such Note, registered as such holder or transferee may request, dated so that there will be no loss
of interest on the Note and otherwise of like tenor; provided that this Note may not be transferred by Holder to any Person other
than Holder’s affiliates without the prior written consent of the Company (which consent shall not be unreasonably withheld
or delayed). The issuance of new Notes shall be made without charge to the holder(s) of the surrendered Note for any issuance
tax in respect thereof or other cost incurred by the Company in connection with such issuance, provided that each holder of the
Note shall pay any transfer taxes associated therewith. The Company shall be entitled to regard the registered holder of this
Note as the holder of the Note so registered for all purposes until the Company or its agent, as applicable, is required to record
a transfer of this Note on its register.

 

(b) Replacement.
Upon notice to the Company of the loss, theft, destruction or mutilation of this Note, and, in the case of loss, theft or
destruction, of an indemnification undertaking by the Holder to the Company in a form reasonably acceptable to the Company and,
in the case of mutilation, upon surrender and cancellation of the Note, the Company shall execute and deliver a new Note of like
tenor and date and in substantially the same form as this Note; provided, however, the Company shall not be obligated to
re-issue a Note if the Holder contemporaneously requests the Company to convert such remaining principal amount and interest into
Common Stock.

 

Initials _______

 

    	 	13	 

     

    

 

5. Defaults
and Remedies.

 

(a) Events
of Default. An “Event of Default” means any of the following events which is not cured within 10
business days (the “Cure Period”):

 

(i) failure
by the Company to pay any principal amount or interest due hereunder within thirty (30) days of the date such payment is due;

 

(ii) the
Company shall:

 

 (1) make a general assignment for the benefit of its creditors;

 

(2) apply
for or consent to the appointment of a receiver, trustee, assignee, custodian, sequestrator, liquidator or similar official for
itself or any of its assets and properties;

 

(3) commence
a voluntary case for relief as a debtor under the United States Bankruptcy Code;

 

(4) file
with or otherwise submit to any governmental authority any petition, answer or other document seeking: (A) reorganization,
(B) an arrangement with creditors or (C) to take advantage of any other present or future applicable law respecting
bankruptcy, reorganization, insolvency, readjustment of debts, relief of debtors, dissolution or liquidation;

 

(5) file
or otherwise submit any answer or other document admitting or failing to contest the material allegations of a petition or other
document filed or otherwise submitted against it in any proceeding under any such applicable law, or

 

(6) be
adjudicated a bankrupt or insolvent by a court of competent jurisdiction;

 

(iii) any
receiver, trustee, assignee, custodian, sequestrator, liquidator or other official shall be appointed with respect to the Company,
or shall be appointed to take or shall otherwise acquire possession or control of all or a substantial part of the assets and
properties of the Company, and any of the foregoing shall continue unstayed and in effect for any period of sixty (60) days;

 

(iv) any
material breach by the Company of any of its representations or warranties under the Subscription Agreement; or

 

(v) any
default, whether in whole or in part, shall occur in the due observance or performance of any obligations or other covenants,
terms or provisions to be performed under this Note or the Subscription Agreement which is not cured by the Company within the
Cure Period after receipt of written notice thereof.

 

(b) Remedies.
Holder of the Note at its option may declare all principal and accrued and unpaid interest thereon and all other amounts payable
under this Note immediately due and payable; provided, however, that this Note shall automatically become due and payable
without any declaration in the case of an Event of Default specified in clause (ii) of Section 5(a) above.

 

6. Amendment
and Waiver. The provisions of this Note may not be modified, amended or waived, without a written amendment executed by the
Company and holders of the Notes consisting of a majority of the outstanding principal amount.

 

Initials _______

 

    	 	14	 

     

    

 

7. Voting
Rights. Upon Conversion into the Common Stock the Holder shall have the voting rights applicable to the Common Stock consistent
with the Company’s Articles of Incorporation and By-laws.

 

8. Investment
Representations. This Note has been issued subject to certain investment representations of the original Holder set forth
in the Subscription Agreement and may be transferred or exchanged only in compliance with the Subscription Agreement and applicable
federal and state securities laws and regulations.

 

9. Cancellation.
After all principal owed on this Note has been paid in full, this Note shall automatically be deemed canceled, shall be surrendered
to the Company for cancellation and shall not be re-issued.

 

10. Waiver
of Notice. To the extent permitted by law, the Company hereby waives demand, notice, protest and all other demands and notices
in connection with the delivery, acceptance, performance, default or enforcement of this Note.

 

11. Governing
Law. This Note shall be construed and enforced in accordance with, and all questions concerning the construction, validity,
interpretation and performance of this Note shall be governed by, the laws of the State of Florida, without giving effect to provisions
thereof regarding conflict of laws. Each party hereto hereby irrevocably submits to the non-exclusive jurisdiction of the state
and federal courts sitting in the State of Florida for the adjudication of any dispute hereunder or in connection herewith or
with any transaction contemplated hereby or discussed herein, and hereby irrevocably waives, and agrees not to assert in any suit,
action or proceeding, any claim that it is not personally subject to the jurisdiction of any such court, that such suit, action
or proceeding is brought in an inconvenient forum or that the venue of such suit, action or proceeding is improper. Each party
hereto hereby irrevocably waives personal service of process and consents to process being served in any such suit, action or
proceeding by sending by certified mail or overnight courier a copy thereof to such party at the address indicated in the preamble
hereto 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. EACH PARTY HERETO HEREBY
IRREVOCABLY WAIVES ANY RIGHT IT MAY HAVE, AND AGREES NOT TO REQUEST, A JURY TRIAL FOR THE ADJUDICATION OF ANY DISPUTE HEREUNDER
OR IN CONNECTION HEREWITH OR ARISING OUT OF THIS AGREEMENT OR ANY TRANSACTION CONTEMPLATED HEREBY.

 

12. Remedies,
Characterizations, Other Obligations, Breaches and Injunctive Relief.

 

The
remedies provided in this Note shall be cumulative and in addition to all other remedies available under this Note, at law or
in equity.

 

13. Specific
Shall Not Limit General; Construction. No specific provision contained in this Note shall limit or modify any more general
provision contained herein. This Note shall be deemed to be jointly drafted by the Company and the Holder and shall not be construed
against any person as the drafter hereof.

 

14. Failure
or Indulgence Not Waiver. No failure or delay on the part of this Note in the exercise of any power, right or privilege hereunder
shall operate as a waiver thereof, nor shall any single or partial exercise of any such power, right or privilege preclude other
or further exercise thereof or of any other right, power or privilege.

 

15. Notice.
Notice shall be given to each party at the address indicated in the preamble hereto or at such other address as provided to the
other party in writing.

 

[-Signature
Page Follows-]

 

Initials
_______

 

    	 	15	 

     

    

 

IN
WITNESS WHEREOF, the Company has caused this Note to be executed on and as of the Issuance Date.

 

	 	NanoFlex Power Corporation
	 	 	 
	 	By:	 
	 	Name: 	Dean
    L. Ledger
	 	Title:	Chief
    Executive Officer

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

[-Signature
Page to Convertible Promissory Note-]

 

    	 	16	 

     

    

 

EXHIBIT
A

NOTICE
OF CONVERSION

 

The
undersigned hereby elects to convert $_____________ principal amount of the Note (defined below) into that number of shares of
Common Stock (“Common Stock”) to be issued pursuant to the conversion of the Note as set forth below, of NanoFlex
Power Corporation, a Florida corporation (the “Company”) according to the conditions of the convertible promissory
note of the Company dated as of __________ (the “Note”), as of the date written below.  No fee will be charged
to the Holder for any conversion, except for transfer taxes, if any.

 

The
undersigned hereby requests that the Company issue a certificate or certificates for the number of shares of Common Stock set
forth below (which numbers are based on the Holder’s calculation attached hereto) in the name(s) specified immediately below
or, if additional space is necessary, on an attachment hereto:

___________________________

___________________________

___________________________

 

	 	Date of Conversion:  	 	 ______________________
	 	Applicable Conversion Price: 	 	 ______________________
	 	Number of Shares of Common Stock to be issued
    pursuant to Conversion of the Note:	 	 ______________________
	 	Amount of Principal due remaining under the
    Note after this conversion:	 	 ______________________

 

	HOLDER	 
	 	 	 
	By:	 	 
	Name:	 	 
	Title:
    	 	 
	Date:

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