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: BRC2547139P20-2S
Dimension: 25.1*47*139mm
Weight: Approx. 295.0g
Rated Capacity: 5200mAh
Nominal Voltage: 7.4V
Impedance: <20.0 mΩ
Charging Voltage: 8.4±0.10V
Charging Method: CC-CV
Max. Charge Current: 5200mA
End-of-Discharge Voltage: 5.5V
Discharge Current: Continuous Current: 156A（30C）；Peak Current: 312A（60C）
Endurance in Cycles: ≥300cycles（Relative Capacity≥70%）
Operating Temperature: Discharge: 0 - 45 ℃; Charge: -20 - 60 ℃; Storage: -20 - 40 ℃
Charging Connector: 4.0mm Gold Connector、2.0mm Gold Connector（Balance Charge）
Discharging Connector: 4.0mm Gold Connector
Note: Batteries can be custom-made and be packe
Advantages:
Stable quality and good consistency. 25m length coating machine and full automatic lamination machine and other advanced equipment are used in our factory, which make the quality and consistency of cells stable and avoid the low voltage and swell etc. defection existed in the industry.