The Blue Carbon 15kWh (15.36kWh) 51.2V 300Ah LiFePO4 battery is a high-capacity, deep-cycle solar energy storage system. It features robust aluminum-magnesium alloy casing, built-in intelligent BMS, over 6,000 cycles at 80% DoD, and a 5-year warranty, designed for residential and commercial, off-grid applications.