15kWh Home Lithium Battery Solar Storage – 48V/51.2V 300Ah All-in-One Energy Solution
High-capacity 15kWh lithium iron phosphate (LiFePO4) battery with superior cycle life (6000+ cycles at 80% DoD). Built with automotive-grade A-grade cells for unmatched safety, stability, and thermal resilience (operating range: -20°C to 60°C). Seamless 48V/51.2V compatibility with solar inverters, supporting off-grid and hybrid systems (max. 200A continuous discharge). Modular stackable design for flexible capacity expansion (up to 4 units in parallel). Integrated smart BMS with Bluetooth/APP monitoring for real-time voltage, temperature, and cycle tracking. IP65-rated rugged enclosure with anti-corrosion aluminum alloy casing for indoor/outdoor use. Ideal for solar energy storage, RV/boat power, backup systems, and rural electrification. Direct factory pricing – bulk discounts available for wholesalers and installers.