CWorth 1.3kWh 12V Lithium Battery is a 12.8V 100Ah LiFePO4 (Lithium Iron Phosphate) battery designed for solar and inverter backup systems. It provides approximately 1.3kWh of energy storage, features a built-in Battery Management System (BMS) for safety, supports 3,000+ charge cycles, charges quickly, and offers a longer lifespan than traditional lead-acid batteries. It is suitable for homes, offices, and off-grid solar applications.