High-Performance MB31 Grade A 314h 330Ah Lifepo4 EV Cell
Premium 3.2V lithium iron phosphate (LiFePO4) prismatic cell with genuine Grade A EV-grade materials. Features ultra-high 330Ah capacity and 8000 deep cycles at 80% DoD for unmatched longevity. Precision-welded terminals and robust aluminum casing ensure heat dissipation and vibration resistance.
Industrial-Grade Safety & Efficiency
Non-toxic, flame-retardant electrolyte and built-in BMS protection against overcharge/overheat. Stable discharge even at -20°C to 60°C. Ideal for electric vehicles, solar storage, marine systems, and off-grid power solutions.
Direct Factory Price for Bulk Orders
Wholesale-exclusive pricing with batch discounts. Globally shipped with certified UN38.3, CE, and RoHS compliance. Customizable modules for scalable energy projects.
Why Us?
Largest one-stop wholesale platform. Guaranteed lowest price with volume deals. Full technical support and 12-month warranty.