Description
Product Description
Model: INR21700-P42A
Nominal capacity: 4200mAh
Nominal Voltage: 3.7V
Discharging End Voltage: 2.5V
Standard Charge: CCCV,1.25A,4.2V ± 0.05V,100mA cut-off
Rapid Charge: CCCV,4A,4.2V ± 0.05V,100mA cut-off
Maximum discharge current: 45A
Cell Dimension
Diameter: 21.15 ± 0.1 mm
Height: 70.15 ± 0.15 mm
Cycle Life: about 500-1000 times
Internal Resistance: < 10 mΩ
Application
Balance of bicycles, electric motorcycles, scooters, cars, unmanned aerial vehicles, model aircraft, electric tools, communications, medical, plane, ship, aerospace science and technology, military industry, transportation equipment, security equipment, energy storage, such as solar energy, wind energy, heat energy equipment, in particular the use of large current discharge equipment and high capacity equipment!
Weight: 75±1.0 g
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