liaoning xinchi lithium technology

Specificition of Factory Direct 33140 Rechargeable Battery 33140 15Ah 3C Lithium Battery


Model LMFP33140-15Ah
Rated Capacity 15Ah(0.5C)
Rated Voltage 3.6V
Internal Resistance ≤3mΩ
Standard Charge Rate 0.5C
Max Continuous Discharge Rate 3C
Pulse Discharge Rate 6C
Weight ≤300g
Cycle Life ≥2000 times
Operating Temperature -20-60℃
Size 140.5x33.3mm




Key Features


High Safety: Passed punchture test without fire or explosion.

Extended cycle life: exceeds 2000 charge-discharge cycles, outperforming NMC batteries.

Fast Charging: Adopt full tab technology, with ow internal resistance

Low temperature performance: superior to traditional NMC batteries, capable of maintaining 75% discharge rate at -20℃.

High Energy Density: Offers higher energy density than traditional LiFePO4 battery, means more capacity in the same size.