X0202 SCHEDULE 13G/A 0000070858-26-000296 0000070858 XXXXXXXX LIVE 1 Class A Ordinary Shares 06/30/2026 0001939780 U Power Ltd G9520U124 2F, ZUOAN 88 A, LUJIAZUI 2F, ZUOAN 88 A, LUJIAZUI SHANGHAI F4 0086-21-68 Rule 13d-1(b) BANK OF AMERICA CORP /DE/ b DE 0.00 0.00 0.00 0.00 0.00 0.0 HC 1. The security CUSIP corresponds to U Power Limited's Class A common stock CUSIP International Numbering System (CINS). 2. The beneficial ownership calculation relies on the 25,705,848 outstanding shares disclosed in the Form F-3 by the issuer on May 28, 2026, which reports share totals as of May 28, 2026. U Power Ltd 2F, ZUOAN 88 A, LUJIAZUI, 2F, ZUOAN 88 A, LUJIAZUI, SHANGHAI, CHINA, 0086-21-68. BANK OF AMERICA CORP /DE/ 100 N TRYON ST CHARLOTTE, NC 28255 Delaware N HC 0.00 0.0% 0.00 0.00 0.00 0.00 Y Y N Not Applicable Y Y N By signing below I certify that, to the best of my knowledge and belief, the securities referred to above were acquired and are held in the ordinary course of business and were not acquired and are not held for the purpose of or with the effect of changing or influencing the control of the issuer of the securities and were not acquired and are not held in connection with or as a participant in any transaction having that purpose or effect, other than activities solely in connection with a nomination under § 240.14a-11. BANK OF AMERICA CORP /DE/ /s/ Monica Yako 08/03/2026