Choose dependable lithium power with the HZS-1280 Pro Energy Storage Battery. RV and 100Ah, it provides 1,280Wh (1.28kWh) of energy storage. The battery uses Grade A LiFePO4 cells, offering a reliable solution for solar and backup power systems. An integrated Smart BMS provides intelligent management and protection, helping protect the battery from common operating faults such as overcharging, over-discharging and short circuits. The HZS-1280 Pro has a stated 10-year design life and is suitable for residential solar storage, backup power, off-grid systems, RVs and other energy applications. 12.8V | 100Ah | 1,280Wh | LiFePO4 | Grade A cells | Smart BMS | 10-year design life. 5-YEAR WARRANTY.