Lifepo4 280Ah Battery Box with JK BMS & Wheels – Premium DIY Power Solution
High-capacity 280Ah LiFePO4 cells ensure long-lasting power with superior cycle life and thermal stability. Integrated JK BMS provides advanced protection against overcharge, over-discharge, and short circuits for maximum safety. Heavy-duty steel frame with reinforced corners and smooth-rolling wheels ensures durability and easy mobility. Precision-engineered vertical design saves space while maintaining optimal heat dissipation for consistent performance. Perfect for solar energy storage, off-grid living, marine/RV applications, and backup power systems. Tool-free assembly with pre-installed terminals and clear wiring layout simplifies DIY installation. Premium powder-coated finish resists corrosion and scratches for a sleek, professional look.