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

For the month of May 2026

Commission File Number: 001-41679

U Power Limited

2F, Zuoan 88 A, Lujiazui,

Shanghai, People’s Republic of China

(Address of principal executive offices)

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

Form 20-F ☒ Form 40-F ☐

In connection with the Extraordinary General Meeting of Shareholders of U Power Limited, a company incorporated under the laws of the Cayman Islands (the “Company”), to be held on May 19, 2026, the Company hereby furnishes the following documents:

Exhibits

Exhibit No.		Description

99.1		Notice of Cancellation of the Extraordinary General Meeting of Shareholders, dated May 12, 2026, to be mailed to the shareholders of the Company in connection with the Extraordinary General Meeting of Shareholders of the Company

SIGNATURES

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.

Dated: May 14, 2026

	U Power Limited

	By:	/s/ Jia Li
	Name:	Jia Li
	Title:	Chief Executive Officer

U Power Ltd 6-K