[EFFECT] U Power Ltd SEC Filing Filing Impact (Neutral) Filing Sentiment (Neutral) Form Type EFFECT Rhea-AI Filing Summary Analyzing... 03/19/2026 - 12:15 AM ⛶ Fullscreen UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 Notice of Effectiveness Effectiveness Date: March 18, 2026 5:00 P.M. Form: F-1 CIK: 0001939780 Company Name: U Power Ltd File Number: 333-294161 Source: View Original Filing on SEC EDGAR