Premium Grade A LiFePO4 Battery – 48V 302Ah/310Ah with BMS

High-Performance LiFePO4 Cells
Industry-leading Grade A LiFePO4 cells ensure superior energy density, ultra-long lifespan (4000+ cycles at 80% DoD), and unmatched thermal stability.
Built-in Smart BMS Protection
Integrated Battery Management System (BMS) safeguards against overcharge, over-discharge, short circuits, and temperature extremes for worry-free operation.
Robust & Maintenance-Free Design
Precision-engineered aluminum casing with IP65 rating for dust/water resistance. Zero maintenance, no memory effect, and 95%+ efficiency.
Wide Application Scenarios
Perfect for solar energy storage, marine/RV power, off-grid systems, golf carts, and industrial backup power.
Global Wholesale Advantage
Direct factory pricing, bulk discounts, and fast worldwide shipping—only from your trusted wholesale supplier.