Exhibit 10.15


 


May 15, 2022


 


Denis Phares


 


RE: Amendment of Employment Agreement


 


Dear Denis Phares:


 


This letter agreement (this "Letter Agreement")
is entered into by and between you and Dragonfly Energy Corp., a Nevada corporation (the "Company"). Reference is made
to the Agreement and Plan of Merger, dated as of May 15, 2021 (the "Merger Agreement"), by and among Chardan Nextech
Acquisition 2 Corp., a Delaware corporation (“Acquiror”), Bronco Merger Sub, Inc., a Nevada corporation and a direct
wholly owned subsidiary of Acquiror (“Merger Sub”), and the Company, and to that certain Employment Agreement, dated
as of January 1, 2022, by and between you and the Company (the "Employment Agreement"). You and the Company are collectively
referred to herein as the “Parties.” Capitalized terms used herein but not defined shall have the meanings provided
in the Employment Agreement.


 


You and the Company hereby agree as follows:


 


		1.	Section 4.1 of your Employment Agreement is hereby deleted in its entirety and replaced with the following,
effective as of the date of this Letter Agreement:



 


"4.1       Base Salary.
The Company shall pay the Executive an annual rate of base salary of $600,000 in periodic installments in accordance with the Company's
customary payroll practices and applicable wage payment laws, but no less frequently than monthly. The Executive’s base salary shall
be reviewed at least annually beginning in 2023 by the Board for increase or decrease. The Executive’s annual base salary, as in
effect from time to time, is hereinafter referred to as “Base Salary.”"


 


		2.	You and the Company each agree and covenant that, within the three (3)-month period following the Closing
(as defined in the Merger Agreement), the Parties will work together in good faith to further amend your Employment Agreement (as amended
by this Agreement) to align the terms thereof (and compensation paid thereunder) with market standards for executives at similarly-situated
companies, subject to approval of such amendments by the Board as then-constituted (with such approval not to be unreasonably withheld
or delayed).



 


		3.	If the Merger Agreement terminates without Closing, or if your employment with the Company terminates
before the Closing Date under any circumstances, this Letter Agreement shall thereupon automatically be null and void and without effect.



 


		4.	All of the terms and conditions of your Employment Agreement that are not expressly changed by this Letter
Agreement shall remain in full force and effect in accordance with their terms; provided that in the event of any conflict between your
Employment Agreement and this Letter Agreement, the terms and conditions of this Letter Agreement shall control.



 






     


     


    

 


		5.	This Letter Agreement shall be governed by and construed in accordance with Nevada law and the parties
hereto irrevocably agree that the courts of Nevada are to have exclusive jurisdiction to settle any disputes which may arise out of or
in connection with this Letter Agreement. You hereby irrevocably waive and covenant not to assert or plead, any objection which you might
otherwise have to such jurisdiction.



 


		6.	This Letter Agreement is binding upon and shall inure to the benefit of your heirs, executors and legal
representatives in the event of your death, and to the benefit of any successors of the Company, including Acquiror. Any such successor
of the Company will be deemed substituted for the Company under any terms of this Letter Agreement for purposes of enforcing the rights
of the Company hereunder.



 


		7.	This Letter Agreement is irrevocable and may not be amended or otherwise modified without prior written
consent from both you and the Company. The Parties acknowledge and agree that Acquiror is an intended third-party beneficiary of this
Letter Agreement, and that Acquiror may enforce the terms of this Letter Agreement, and that, notwithstanding Section 6, no amendment,
waiver or modification of this Letter Agreement (or of any of the terms hereof) shall be effective without the prior written consent of
Acquiror. The Parties further acknowledge and agree that Acquiror is relying on the agreements, representations, warranties and covenants
made by each of the Parties in this Letter Agreement, and that such agreements, representations, warranties and covenants constitute a
material inducement to Acquiror entering into the Merger Agreement and consummating the transactions contemplated therein.



 


		8.	You hereby authorize the Company to deliver a copy of this Letter Agreement to Acquiror and hereby agree
that the Company and Acquiror may rely upon such delivery as conclusively evidencing the covenants referred to in Sections 1 and 2 for
purposes of all agreements and instruments to which such covenants are applicable or relevant.



 


		9.	This Letter Agreement may be executed in counterparts, each of which shall be deemed an original and when
taken together shall constitute one and the same document. Delivery of an executed counterpart’s signature page of this Letter Agreement,
by facsimile, electronic mail in portable document format (.pdf) or by any other electronic means intended to preserve the original graphic
and pictorial appearance of a document, has the same effect as delivery of an executed original of this Letter Agreement.



 


[Signature page follows]


 






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	 	Sincerely,
	 	 
	 	Dragonfly Energy Corp.
	 	 
	 	/s/ Luisa Ingargiola
	 	By:	Luisa Ingargiola
	 	Title: Compensation Committee Chair
	 	Date: May 15, 2022
	 	 
	AGREED TO AND ACCEPTED BY:	 
	 	 
	/s/  Denis Phares	 
	Name: Denis Phares	 
	Date: May 15, 2022	 




 






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