battery products

Long Lifespan and Ultra Safe Rechargeable Cell

LiFePO4 (Lithium Iron Phosphate Oxide based) pouch Cell

Bestgo Battery make high quality LiFePO4 pouch cells with long cycle life and high safety assurance. Some of 10Ah LiFePO4 pouch cells made in 2011 have cycled about 4000+ times with 100% DOD in test lab. For now we are making 20Ah LiFePO4 pouch cells which are designed for high safety assurance and consistency, which will be used in long life energy storage systems and big electric vehicle applications.

Cell model BCPFE30E
Voltage and capacity 3.2V 30Ah @ C/3, 23℃
Cell Dimension 155*8*242 mm
Weight 580 ± 10 g
Energy Density 165 Wh/kg, 320Wh/L
Max Dis. Current ≤ 90 A @ 23°C / 3C cosntant
Cycle Life ≥ 3000 times @ 80%DOD, ±1C current

Cell model BCPFE20R
Voltage and capacity 3.2V 20Ah @ C/3, 23℃
Cell Dimension 142*9*240 mm
Weight 510 ± 5 g
Energy Density 125 Wh/kg, 208Wh/L
Max Dis. Current ≤ 60 A @ 23°C / 3C cosntant
Cycle Life ≥ 4000 times @ 80%DOD, ±1C current

LiFePO4 C-rate
LiFePO4 C and D