Jakie wymagania dotyczące zgodności muszą priorytetowo traktować hurtowi nabywcy LiFePO4, aby uzyskać dostęp do rynku USA?
U.S. compliance for LiFePO4 batteries involves navigating multiple regulatory layers:Safety Standards:UL 1973 for stationary battery modules.UL 9540 for integrated ESS (battery + inverter).UL 9540A test data for thermal runaway behavior, increasingly mandated by authorities.Transportation:UN 38.3 certification for lithium battery shipping.U.S. DOT 49 CFR 173.185 and IATA/IMDG rules for hazmat logistics.Installation Codes:NFPA 855 for fire safety...