UNITED STATES

SECURITIES AND EXCHANGE COMMISSION

Washington, D.C. 20549

FORM 6-K

REPORT OF FOREIGN PRIVATE ISSUER ~~PURSUANT TO RULE 13a-16 OR 15d-16 UNDER THE SECURITIES EXCHANGE ACT OF 1934~~

PURSUANT TO RULE 13a-16 OR 15d-16

UNDER THE SECURITIES EXCHANGE ACT OF 1934

For the month of July 2025

Commission File Number: 001-41679

U Power Limited

~~(Translation~~18/F, ofBuilding ~~Registrant~~3, Science and Technology Industrial Park Yijiang District, Wuhu City, Anhui Province People’s ~~Name~~Republic ~~into English)~~of China, 241003

~~18/F,~~(Address ~~Building~~of 3,principal ~~Science~~executive ~~and Technology Industrial Park~~office)

~~Yijiang~~Indicate ~~District,~~by ~~Wuhu~~check ~~City,~~mark ~~Anhui~~whether ~~Province~~the registrant files or will file annual reports under cover of Form 20-F or Form 40-F:

People’s Republic of China, 241003

(Address of principal executive offices)

Indicate by check mark whether the registrant files or will file annual reports under cover Form 20-F or Form 40-F.

Form 20-F ☒ Form 40-F ☐

~~INFORMATION~~Changes ~~CONTAINED~~in INRegistrant’s ~~THIS~~Certifying ~~FORM 6-K REPORT~~ Accountant

On July 2425, 2025, ~~U Power Limited (~~the ~~“Company”)~~audit ~~entered~~committee ~~into~~of ~~a securities purchase agreement (~~the ~~“Purchase Agreement”) with a certain~~board ~~institutional~~of ~~investor~~the ~~signatory~~directors ~~thereto~~ (the “~~Purchaser~~Board”), ~~pursuant~~of toU ~~which~~Power ~~the~~Limited, ~~Company~~a ~~agreed~~company toincorporated ~~issue~~under ~~and~~the ~~sell,~~laws inof athe ~~registered direct~~Cayman ~~offering~~Islands (the “~~Registered Direct Offering~~Company”)~~: (i) 445~~,~~000~~ recommended, ~~Class~~and Athe ~~ordinary~~Board ~~shares~~approved, (the ~~“Class~~change ~~A Ordinary Shares”)~~ of the Company,’s ~~par~~independent ~~value~~auditor ~~$0.00001~~to ~~per~~HHL ~~share~~LLP (~~the~~ “~~Shares~~HHL”);, ~~and~~in ~~(ii)~~place ~~pre-funded warrants to purchase up to 106,628 Class~~of AOnestop ~~Ordinary~~Assurance ~~Shares~~PAC (~~the~~ “~~Pre-Funded Warrants~~Onestop”). The ~~Purchaser~~termination ~~also~~of ~~received~~the ~~unregistered~~engagement ~~common~~with ~~warrants~~Onestop tobecame effective ~~purchase~~as upof ~~to 551~~July 24,~~628~~ ~~Class~~2025, Aand ~~Ordinary Shares (~~the ~~“Common~~engagement ~~Warrants”)~~of inHHL aas ~~concurrent~~the ~~private~~independent ~~placement. The purchase price for each Class~~auditor Aof ~~Ordinary Share and accompanying Common Warrant was $2.50 and~~ the ~~purchase~~Company ~~price~~became ~~for~~effective ~~each~~as ~~Pre-Funded~~of ~~Warrant~~July ~~and~~24, ~~accompanying Common Warrant was $2~~2025.~~4999.~~

~~The~~Onestop’s ~~Registered~~report ~~Direct~~on ~~Offering~~the Company’s financial statements for the years ended December 31, 2024 and ~~concurrent~~2023 ~~private~~did ~~placement~~not ~~closed~~contain onan ~~July~~adverse 25opinion or disclaimer of opinion, ~~2025.~~nor ~~The~~was it ~~Company~~qualified ~~received~~or ~~approximately~~modified $1as to uncertainty,~~400~~ audit scope,~~000~~ inor ~~gross~~accounting ~~proceeds~~principles. ~~from~~Furthermore, during the ~~Registered~~Company’s two most recent ~~Direct~~fiscal ~~Offering~~years and ~~concurrent~~through ~~private~~July ~~placement~~24, ~~before~~2025, ~~deducting~~there ~~placement~~were ~~agent~~no ~~fees~~disagreements ~~and~~with ~~estimated~~Onestop ~~offering~~on ~~expenses.~~any ~~The~~matter ~~Company~~of ~~intends~~accounting principles or practices, financial statement disclosure, or auditing scope or procedure, which disagreements, if not resolved to ~~use~~Onestop’s satisfaction, would have caused Onestop to make reference to the ~~net~~subject ~~proceeds~~matter ~~from~~of the ~~Registered~~disagreement ~~Direct~~in ~~Offering~~connection ~~and~~with ~~concurrent~~its ~~private~~reports ~~placement~~on the Company’s financial statements for ~~market~~such ~~expansion~~periods. ~~efforts~~During the Company’s two most recent fiscal years and ~~business~~through July 24, 2025, there were no ~~development~~“reportable events,” ~~working~~as ~~capital~~that term is described in Item 16F(a)(1)(v) of Form 20-F, other than the material weaknesses identified by management under the Company’s annual report on Form 20-F (File No. 001-41679), which was filed with the U.S. Securities and Exchange ~~general~~Commission ~~corporate~~on ~~purposes~~May 15, 2025.

The ~~Pre-Funded~~Company ~~Warrants~~has ~~were~~provided ~~sold~~Onestop towith ~~the~~a ~~Purchaser,~~copy ~~whose purchase~~ of the ~~Class~~above Adisclosure ~~Ordinary Shares in the Registered Direct Offering would otherwise have resulted in such Purchaser, together with its affiliates~~ and ~~certain~~requested ~~related~~that ~~parties,~~Onestop ~~beneficially~~furnish ~~owning~~a ~~more~~letter ~~than~~addressed ~~4.99%~~to ~~(or, at~~ the ~~election~~Commission ofstating ~~such~~whether ~~purchaser,~~or ~~9.99%)~~not ofit ~~the~~agrees ~~outstanding~~with ~~share~~the ~~capital~~above ~~of the Company following the consummation of the Registered Direct Offering~~statements. ~~Each Pre-Funded Warrant represented the right to purchase one Class~~ A ~~Ordinary~~copy ~~Share at an exercise price~~ of ~~$0.0001~~Onestop’s ~~per~~letter ~~share.~~is ~~The~~filed ~~Pre-Funded~~herewith ~~Warrants~~as ~~were~~Exhibit ~~exercisable immediately and at any time until the Pre-Funded Warrants were exercised in full (subject to the beneficial ownership limitation described above)~~16. ~~On July 25, 2025, the Pre-Funded Warrants were exercised in full by the Purchaser~~1.

~~The~~During ~~Common~~the ~~Warrants~~two ~~have~~most anrecent ~~exercise~~fiscal ~~price~~years ofand ~~$2.50 per share, are~~any ~~immediately~~subsequent ~~exercisable~~interim ~~upon~~periods ~~issuance~~prior ~~and~~to ~~have~~the aengagement ~~term~~ of ~~five~~HHL, ~~years~~neither ~~from issuance. The Common Warrants (including~~ the ~~Class A Ordinary Shares issuable upon exercise~~Company, asnor ~~applicable)~~anyone ~~(the~~on ~~“Private~~behalf ~~Securities”) were issued in reliance upon the exemption from registration pursuant to Section 4(a)(2) under the Securities Act~~ of ~~1933 (~~the ~~“Securities~~Company, ~~Act”)~~has ~~and~~consulted ~~Regulation~~HHL regarding Deither ~~under~~ the ~~Securities Act.~~application ~~The sale~~ of ~~the~~accounting ~~Private~~principles ~~Securities~~to ~~did not involve~~ a ~~public~~specified ~~offering~~transaction, ~~and~~whether ~~was~~completed ~~made without general solicitation~~ or ~~general advertising. Accordingly~~proposed, ~~the~~or ~~Private Securities have not been registered under~~ the ~~Securities~~type ~~Act~~of ~~or any state securities laws and such securities~~audit ~~may~~opinion ~~not~~that might be ~~offered~~rendered oron ~~sold in~~ the ~~United~~Company’s ~~States~~consolidated ~~absent~~financial ~~registration, or an exemption from registration, under the Securities Act and any applicable state securities laws~~statements. ANeither ~~holder~~a ofwritten ~~Common~~report ~~Warrants~~was ~~will~~provided ~~have the right~~ to ~~exercise~~ the Company ~~Common~~nor ~~Warrants~~was onany aoral ~~“cashless” basis~~advice ifprovided ~~there~~that isHHL noconcluded ~~effective~~was ~~registration~~an ~~statement~~important ~~registering~~factor ~~the~~considered ~~resale~~by of the ~~Class~~Company Ain ~~Ordinary~~reaching ~~Shares~~a ~~underlying~~decision ~~the Common Warrants.~~as ~~Subject~~ to ~~limited~~the ~~exceptions~~accounting, aauditing, ~~holder~~or offinancial ~~Common~~reporting ~~Warrants~~issue. ~~will~~Additionally, ~~not~~neither ~~have~~ the ~~right~~Company, tonor ~~exercise~~anyone ~~any~~on ~~portion~~behalf of ~~its~~it, ~~Common~~has ~~Warrants if the~~consulted ~~holder,~~HHL ~~together~~regarding ~~with~~any ~~its~~matter ~~affiliates,~~that ~~would~~was ~~beneficially own in excess of 4.99% (or 9.99% at~~ the ~~election~~subject of ~~the~~a ~~holder~~“disagreement” ~~prior~~as todefined ~~the~~in ~~date of~~Item ~~issuance~~16F(a)(1)(iv) of ~~the~~Form ~~number~~20-F ofand ~~Class~~related instructions Ato ~~Ordinary~~Item ~~Shares~~16F ~~outstanding~~of ~~immediately~~Form ~~after giving effect to such exercise~~20-F, ~~provided that the holder may increase~~ or ~~decrease~~any ~~the~~“reportable ~~beneficial~~events” ~~ownership~~as ~~limitation~~described ~~up to 9.99%. Any increase~~ in ~~the~~Item ~~beneficial~~16F(a)(1)(v) ~~ownership limitation shall not be effective until 61 days following notice~~ of ~~such~~Form ~~change to the Company~~20-F.

The Purchase Agreement contains customary representations, warranties and agreements by the Company, customary conditions to closing, indemnification obligations of the Company, other obligations of the parties, and termination provisions. Additionally, each of the directors and executive officers of the Company entered into a lock-up agreement, pursuant to which they agreed not to sell or transfer any of the Company securities which they hold, subject to certain customary exceptions, during the one hundred twenty (120) day period following the closing of the Registered Direct Offering and concurrent private placement. In addition, the Company agreed (i) to be prohibited from effecting or entering into an agreement to effect any issuance by the Company or any of its subsidiaries of Class A Ordinary Shares or Class A Ordinary Share Equivalents (as defined in the Purchase Agreement) involving a Variable Rate Transaction (as defined in the Purchase Agreement) during the ninety (90) day period after the closing of the Registered Direct Offering and concurrent private placement; (ii) not to issue or enter into any agreement to issue or announce the issuance or proposed issuance of any Class A Ordinary Shares or Ordinary Share Equivalents (as defined in the Purchase Agreement) or file any registration statement or any amendment or supplement thereto, except as set forth in the Prospectus Supplement (defined below), or the Purchase Agreement during the forty five (45) day period following the closing of the Registered Direct Offering and concurrent private placement.

The Shares, the Pre-Funded Warrants and the Class A Ordinary Shares underlying the Pre-Funded Warrants were offered by the Company pursuant to a registration statement on Form F-3 (File No.333-282901) (the “Registration Statement”), previously filed and declared effective by the U.S Securities and Exchange Commission (the “Commission”) on November 8, 2024, the base prospectus filed as part of the Registration Statement, and the prospectus supplement dated July 24, 2025 (the “Prospectus Supplement”).

On July 24, 2025, the Company entered into a placement agency agreement (the “Placement Agency Agreement”) with Maxim Group LLC (“Maxim” or the “Placement Agent”), pursuant to which the Company engaged Maxim as the exclusive placement agent in connection with the Registered Direct Offering and concurrent private placement. The Placement Agent agreed to use its reasonable best efforts to arrange for the sale of the Shares, the Pre-Funded Warrants and the Common Warrants. In addition, under the Placement Agency Agreement, the Company agreed to pay the Placement Agent a placement agent fee in cash equal to seven percent (7.0%) of the aggregate gross proceeds raised from the sale. The Company also agreed to reimburse the Placement Agent for its out-of-pocket expenses in connection with the Registered Direct Offering and concurrent private placement in an amount not to exceed $40,000.

The foregoing summaries of the Pre-Funded Warrants, the Common Warrants, the Placement Agency Agreement, and the Purchase Agreement do not purport to be complete and are subject to, and qualified in their entirety by, such documents filed as Exhibits 4.1, 4.2, 10.1, and 10.2, respectively, hereto and incorporated by reference herein. A copy of the press release related to the Registered Direct Offering and concurrent private placement entitled “U Power Announces Pricing of $1.4 Million Registered Direct Offering” is furnished as Exhibit 99.1 hereto and is incorporated by reference herein.

Copies of the opinions of Maples and Calder (Hong Kong) LLP and Hunter Taubman Fischer & Li LLC relating to the legality of the issuance and sale of the Shares, the Pre-Funded Warrants and the Common Warrants, respectively, are filed as Exhibits 5.1 and 5.2 hereto, respectively.

This Report is incorporated by reference into the registration statement on Form F-3 (File No. 333-282901) of the Company, filed with the Commission, to be a part thereof from the date on which this report is submitted, to the extent not superseded by documents or reports subsequently filed or furnished.

This Report shall not constitute an offer to sell any securities or a solicitation of an offer to buy any securities, nor shall there be any sale of any securities in any state or jurisdiction in which such an offer, solicitation or sale would be unlawful prior to registration or qualification under the securities laws of any such state or jurisdiction.

Forward-Looking Statements:

This Report contains forward-looking statements within the meaning of the “safe harbor” provisions of the Private Securities Litigation Reform Act of 1995 and other Federal securities laws. All statements other than statements of historical facts included in this Report are forward-looking statements. Forward-looking statements are neither historical facts nor assurances of future performance. Instead, they are based only on the Company’s current beliefs, expectations and assumptions regarding the future of its business, future plans and strategies, projections, anticipated events and trends, the economy and other future conditions. Because forward-looking statements relate to the future, they are subject to inherent uncertainties, risks and changes in circumstances that are difficult to predict and many of which are outside of the Company’s control. The Company’s actual results and financial condition may differ materially from those indicated in the forward-looking statements. Therefore, you should not rely on any of these forward-looking statements. Important factors that could cause our actual results and financial condition to differ materially from those indicated in the forward-looking statements include the risks and uncertainties described in the Company’s annual report on Form 20-F for the year ended December 31, 2024, filed with the Commission on May 15, 2025, and the Company’s other filings with the Commission. The Company undertakes no obligation to publicly update any forward-looking statement, whether written or oral, that may be made from time to time, whether as a result of new information, future developments or otherwise.

Exhibit Index

Exhibit No.		Description
4.1		Form of Pre-Funded Warrant
4.2		Form of Common Warrant
5.1		Opinion of Maples and Calder (Hong Kong) LLP
5.2		Opinion of Hunter Taubman Fischer & Li LLC
10.1		Placement Agency Agreement, dated July 24, 2025, by and between the Company and Maxim Group LLC
10.2		Form of Securities Purchase Agreement, dated July 24, 2025, by and between the Company and the purchaser thereto
23.1		Consent of Maples and Calder (Hong Kong) LLP (included in Exhibit 5.1)
23.2		Consent of Hunter Taubman Fischer & Li LLC (included in Exhibit 5.2)
99.1		Press Release on Pricing of the Company’s Registered Direct Offering

SIGNATURE

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

U Power Limited By: /s/ Jia Li Name: Jia Li Title: Chief Executive Officer

	U Power Limited

Date: July 31, 2025	By:	/s/ Jia Li
	Name:	Jia Li
	Title:	Chief Executive Officer

~~Date: July 28, 2025~~2

4EXHIBIT INDEX

Exhibit No.		Description
16.1		Letter, dated July 31, 2025, from Onestop Assurance PAC addressed to the U.S. Securities and Exchange Commission

Filing Compare · U Power Ltd