DIY Prismatic Lithium LiFePO4 Battery Cells
High-energy-density 27Ah/30Ah prismatic cells with superior LiFePO4 chemistry for long-lasting power. Precision laser welding ensures stable connections, while robust aluminum casing provides impact resistance. Ideal for solar storage, EV conversions, marine/RV systems, and industrial backup power. Thermal stability guarantees safe operation (-20°C to 60°C), with 2000+ cycles at 80% DoD. Low self-discharge rate (<3% monthly) maximizes shelf life. Compatible with BMS for modular setups. Direct factory pricing—bulk discounts available. Customizable terminals (M6/M8) for flexible integration. UL/IEC standards compliant. Global shipping with guaranteed voltage consistency (±0.05V).