Cells
- Low-temperature Lithium-ion Cells
- High-rate Discharge Lithium-ion Cells
- Low-temperature High-rate Discharge Lithium Cells
- Quick charge Lithium-ion Cells
Batteries & Powers
Parameters:
Model: ICP18650T40
Dimension: 65.0*18.0mm
Weight: Approx. 45.0g
Rated Capacity: 2800mAh
Nominal Voltage: 3.7V
Impedance: <60.0 mΩ
Charging Voltage: 4.2±0.05V
Charging Method: CC-CV
Max. Charge Current: 2800mA
End-of-Discharge Voltage: 2.5V
Max. Discharge Current: 2800mA
Endurance in Cycles: ≥500 cycles（Relative Capacity≥70%）
Operating Temperature: Discharge: -40℃ - 60 ℃; Charge:-20 - 60 ℃; Storage: 0 - 40 ℃
Note: Battery cells can be custom-made and be packed to suit your requirements.
Advantages:
Endure the ultra-low temperature. The battery can be charged and discharge at -40℃, even at -45℃ and -50℃.
High discharge efficiency. At -40℃, the battery can discharge 85% nominal capacity with 0.2C or 0.5C current.
Big discharge current. The battery can discharge with 2C current at -40℃.