High-Capacity DIY Lifepo4 Battery Kit for Solar Systems
Premium-grade 51.2V 280Ah/314Ah lithium iron phosphate (LiFePO4) cells ensure exceptional energy density and 6000+ deep cycles for long-term reliability. Precision-engineered battery case features robust steel construction with reinforced corners, integrated cooling vents, and modular design for effortless scalability. Ideal for off-grid solar setups, backup power for homes, or RV/boat energy storage. Compatible with 15Kw-20Kw systems, delivering stable voltage output and built-in BMS for overcharge/discharge protection. Industry-leading wholesale pricing with bulk discounts—direct factory sourcing guarantees unbeatable value. Global shipping available for large-quantity orders.