51.2V 280ah 314ah Indoor Solar Battery Storage Backup Power LiFePO4 Home Energy Storage Battery with Smart BMS

51.2V 280ah 314ah Indoor Solar Battery Storage Backup Power LiFePO4 Home Energy Storage Battery with Smart BMS. 8,000 cycles deliver over 20 years of service, slashing lifetime costs and eliminating the hassle of frequent battery replacements. LiFePO4 cells with five-layer intelligent protection (overcharge, overdischarge, overcurrent, short circuit, overtemperature) eliminate fire and electrical risks at the source. 200A continuous with 300A pulse capability handles high-wattage appliances like air conditioners with ease, and enables rapid solar recharging to maximize PV harvest. Vertical stacking minimizes footprint and allows wall-mount placement, perfectly solving space and load constraints in residential installations. CAN/RS485 ports integrate seamlessly with mainstream inverters; optional LCD displays voltage, capacity and temperature at a glance, making energy management effortless.