High-Performance BYD FC4680/FC46120P LFP Battery Cells
Premium lithium iron phosphate (LiFePO4) chemistry ensures superior thermal stability, long cycle life (>4000 cycles), and zero risk of thermal runaway. 3.2V nominal voltage with 15Ah/25Ah/280Ah capacity options, featuring ultra-low internal resistance for high discharge efficiency (95%+). Precision-engineered cylindrical design with laser-welded terminals, ensuring vibration resistance and seamless integration into EV battery packs or solar storage systems. Ideal for electric vehicles, off-grid energy storage, marine/RV applications, and industrial backup power due to wide temperature tolerance (-20°C to 60°C). Direct factory pricing with bulk discounts—global shipping, certified to UN38.3, CE, and RoHS standards.