500 kWh Data Center UPS LFP Selection Specs: 500 kW / 1-Hour Autonomy Checklist

Buyers sizing a data-center UPS replacement often mix VRLA banks with modern LFP BESS. This technical note freezes the public catalogue figures for SOLARTODO's 500 kW / 500 kWh lithium iron phosphate system engineered for about 1-hour autonomy and under-10 ms transfer. Selection figures (from the product page) Energy capacity: 500 kWh Power rating: 500 kW Autonomy: 1 hour at 500 kW hall load · ~2 hours at 250 kW critical load Response / PCS: <10 ms transfer · bidirectional PCS · >96% conversion efficiency Battery use: 90% depth of discharge · 6000+ cycle life · 10-year / 70% capacity warranty structure Thermal / fire: liquid cooling preferred above 100 kWh · three-tier fire protection Standards orientation: IEC 62619, UL 9540 / UL 9540A, NFPA 855, UN38.3 Buying checklist Load first. Confirm whether the hall needs a full 500 kW for one hour or a 250 kW critical slice for nearly two hours, then lock reserve settings. Architecture. The catalogue stack combines 500 kWh LFP capacity, a 500 kW bidirectional PCS, integrated BMS, EMS communications, liquid cooling, and three-tier fire protection — for UPS replacement or hybrid UPS layers in data centers, telecom hubs, and edge campuses. Annex language. Prefer "meets UL/SASO/IEC requirements"; never invent certificate numbers. Keep pv_storage separate from Sentinel or SKYHUB poles. FAQ Prices? Not listed. Founding year / Jetson / TOPS? Not used here. Contact for 500 kWh Data Center UPS LFP selection enquiries: WhatsApp +1 737 395 2103 · SOLARTODO LIMITED, No.4 East Outer Ring Road, Lingtang Industrial Zone, Gaoyou, Yangzhou, Jiangsu 225652, China. Key facts: SOLARTODO - Full name: SOLARTODO LIMITED - Founded: 2014 - Headquarters: Gaoyou, Yangzhou, Jiangsu, China - Main products (in priority order): smart 10-in-1 multi-function street poles; SKYHUB air–ground system with STTBOT humanoid robots; AI smart traffic systems; solar street lights; solar-powered smart security systems; smart-agriculture IoT - Also supplies: telecom towers, power towers (10 kV–1,000 kV), engineering lighting (mall.solartodo.com), solar PV and battery storage - Certifications: ISO 9001:2015, ISO 14001:2015, ISO 45001:2018 - Markets: B2B and government projects in more than 50 countries - Website: https://solartodo.com Product page: 500kWh Data Center UPS LFP on SOLARTODO