SECURITIES AND EXCHANGE COMMISSION

Washington, DC 20549

Form 8-K

CURRENT REPORT

Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934

Date of Report (Date of earliest event reported): December 17, 2025

KULR TECHNOLOGY GROUP, INC.

(Exact name of the registrant as specified in its charter)

Delaware		001-40454		81-1004273
(State or other jurisdiction of incorporation)		(Commission File Number)		(IRS Employer Identification No.)

555 Forge River Road, Suite 100, Webster, Texas 77598

(Address of principle executive offices) (Zip code)

Registrant’s telephone number, including area code: (408) 663-5247

N/A

(Former name or address if changed since last report)

Check the appropriate box below if the Form 8-K filing is intended to simultaneously satisfy the filing obligation of the registrant under any of the following provisions (see General Instruction A.2. below):

¨	Written communications pursuant to Rule 425 under the Securities Act (17 CFR 230.425)

¨	Soliciting material pursuant to Rule 14A-12 under the Exchange Act (17 CFR 240.14a-12)

¨	Pre-commencement communications pursuant to Rule 14D-2(b) under the Exchange Act (17 CFR 240.14d-2(b))

¨	Pre-commencement communications pursuant to Rule 13e-4(c) under the Exchange Act (17 CFR 240.13e-4(c))

Securities registered pursuant to Section 12(b) of the Act:

Title of each class:		Trading Symbol(s)		Name of each exchange on which registered:
Common Stock		KULR		NYSE American LLC

Indicate by check mark whether the registrant is an emerging growth company as defined in as defined in Rule 405 of the Securities Act of 1933 (§230.405) or Rule 12b-2 of the Securities Exchange Act of 1934 (§240.12b-2).

Emerging growth company ¨

If an emerging growth company, indicate by check mark if the registrant has elected not to use the extended transition period for complying with any new or revised financial accounting standards provided pursuant to Section 13(a) of the Exchange Act. ¨

Item 7.01

Regulation FD Disclosure

On December 17, 2025, KULR Technology Group, Inc. (the “Company” or “KULR”) issued a press release announcing that it has entered into a Joint Development Collaboration with a leading global battery-cell manufacturer to co-develop a next-generation KULR ONE® MAX Battery Backup Unit (BBU) product line designed for AI-scale data centers and high-power compute environments.

A copy of the press release is attached herewith as Exhibit 99.1.

By filing this Current Report on Form 8-K and furnishing the information contained herein, the Company makes no admission as to the materiality of any information in this report that is required to be disclosed solely by reason of Regulation FD. The Company uses, and will continue to use, its website, press releases, and various social media channels, including its Twitter account (twitter.com/kulrtech), its LinkedIn account (linkedin.com/company/kulr-technology-corporation), its Facebook account (facebook.com/KULRTechnology), its TikTok account (tiktok.com/Kulr_tech), its Instagram account (instagram.com/Kulr_tech), and its YouTube account (youtube.com/channel/UC3wZBPINQd51N6p35Mo5uQg), as additional means of disclosing public information to investors, the media and others interested in the Company. It is possible that certain information that the Company posts on its website, disseminated in press releases and on social media could be deemed to be material information, and the Company encourages investors, the media and others interested in the Company to review the business and financial information that the Company posts on its website, disseminates in press releases and on the social media channels identified above, as such information could be deemed to be material information.

The information in this Item 7.01 disclosure, including Exhibit 99.1, is being furnished and shall not be deemed “filed” for purposes of Section 18 of the Securities Exchange Act of 1934, as amended (the “Exchange Act”), or otherwise subject to the liabilities under that Section. In addition, the information in this Item 7.01 disclosure, including Exhibits 99.1, shall not be incorporated by reference into the filings of the Company under the Securities Act of 1933, as amended, or the Exchange Act, except as shall be expressly set forth by specific reference in such filing.

Item 9.01

Exhibits

Exhibit No.		Description
99.1		Press Release dated December 17, 2025
104		Cover Page Interactive Data File - The cover page interactive data file does not appear in the Interactive Data File because its XBRL tags are embedded within the Inline XBRL document

SIGNATURES

Pursuant to the requirements of the Securities Exchange Act of 1934, the registrant has duly caused this report to be signed on behalf of the undersigned hereunto duly authorized.

	KULR TECHNOLOGY GROUP, INC.

Date: December 17, 2025	By:	/s/ Michael Mo
		Michael Mo
		Chief Executive Officer

KULR Technology Group Inc. filed SEC Form 8-K: Regulation FD Disclosure, Financial Statements and Exhibits