The ATE POWER 15kWh 48V 300AH Lithium Battery Pack is a rack-mount LiFePO4 (Lithium Iron Phosphate) energy storage system engineered for home backup, off-grid solar configurations, and commercial energy storage. Utilising a 51.2V / 300Ah architecture with 15kWh usable capacity, it delivers safe, dense, and expandable power for whole-home appliances and critical loads.
- Voltage & Capacity: 51.2V nominal, 300Ah, ~15kWh usable energy. A 300Ah persistent load of ~1kW can independently sustain a refrigerator, microwave and home electronics for roughly 14–19 hours.
- Chemistry & Lifespan: LiFePO4 lithium iron phosphate cells deliver 6,000+ deep charge cycles at 80% Depth of Discharge, matching an estimated 10–15 year service life.
- Smart BMS Protection: Integrated Battery Management System guards against overcharge, over-discharge, short circuit and temperature extremes.
- Modular Expansion: Standard 19-inch rack-mount design; stack up to 16 modules in parallel to scale your bank up to 240kWh without an external controller.
- Solar Recharge: With ~4 peak sun hours per day, a solar array of roughly 10–14 panels rated at 400W each fully replenishes the battery bank.
- Inverter Compatibility: Works with popular hybrid inverters including ATE Power, Growatt, Deye, Victron, Schneider and Sol-Ark.
