High-Capacity DIY JK 200A BMS LiFePo4 Metal Battery Case
Durable heavy-duty metal casing ensures superior protection and heat dissipation for long-term reliability. Precision-engineered with a high-performance JK 200A BMS for optimal charge/discharge control and extended battery life. Supports 48V configurations with flexible capacity options (280Ah, 302Ah, 304Ah, 320Ah), ideal for solar energy storage, off-grid power systems, and industrial applications. Designed for easy DIY installation, featuring corrosion-resistant terminals and reinforced internal structure for safe, stable power delivery. Perfect for renewable energy projects, RVs, marine use, and backup power solutions. Global wholesale pricing—bulk orders available for unbeatable value. Upgrade your energy storage with professional-grade components at the lowest market price.