Powerful 15kWh solar energy storage with high-voltage 48V lithium battery for reliable off-grid power

Advanced LiFePO4 battery technology ensures 6000+ deep cycles with stable performance and ultra-long lifespan

300Ah large capacity supports whole-house backup for appliances lighting and essential electronics during outages

Compact modular design with IP65 waterproof casing for safe outdoor or basement installation in harsh weather

Professional-grade BMS protects against overcharge overheating and short circuits for worry-free operation

Perfect for remote cabins farms RVs and emergency home backup with silent zero-emission solar charging

Universal compatibility works seamlessly with most solar panels and existing power systems for easy expansion

Industry-leading wholesale pricing direct from manufacturer with bulk discounts for large-quantity orders

Globally certified including CE RoHS and UN38.3 for international shipping and safety compliance