Premium Grade A LiFePO4 Battery – High Capacity & Reliable Performance
Ultra-high capacity 300Ah/304Ah/310Ah lithium iron phosphate (LiFePO4) cells with stable 3.2V output, ideal for solar energy storage, EV conversions, marine/RV power systems, and industrial backup solutions.
Military-Grade Safety & Durability
Non-toxic LiFePO4 chemistry with built-in thermal stability, puncture resistance, and 2000+ deep cycles (80% DoD). Zero risk of combustion or leakage.
Precision-Engineered Cells
Laser-welded terminals, uniform thickness electrodes, and automated electrolyte filling ensure consistent performance and minimal voltage deviation (±0.05V).
Global Wholesale Advantage
Direct factory pricing, bulk discounts for 50+ units, and worldwide shipping. Compatible with major BMS systems (Daly, JK, Heltec).
Certified Quality
CE/UN38.3/RoHS compliant. Includes individual voltage test reports. Ships with anti-corrosion copper busbars (sold separately).
Weight & Dimensions
Single cell: 5.3kg | 207*174*72mm. Modular design for scalable 12V/24V/48V battery banks. *Note: Custom OEM configurations available (terminal type, capacity grouping).*