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Samsung INR21700-40T 4000mAh High-Drian 35A 3.6V

Samsung INR21700-40T 4000mAh High-Drian 35A 3.6V

  • Cell model Samsung INR21700-40T
  • Typical capacity 4000mAh
  • Minimum capacity 3900mAh
  • Nominal voltage 3.6V
  • Nominal energy 14.4Wh
  • Max. continuous discharge current 35A
  • Dimensions Φ21mm丨H 70mm
  • Cell specification Download datasheet
ItemsSpecificationsNotes
Charge voltage4.2V
Discharge end voltage
2.5V
Standard charging current2.0A
Standard charging time3.0Hours
Charging methodCC丨CVConstant current丨constant voltage
Internal resistance≤12AC impedance 1 kHz
Weight≤70g
Packaging130PCSBoxed
Charge temperature10~45
°C
Discharge temperature-20~60°C
Less than 3 month storage-20~40°C
Less than 1 year storage-20~20°C
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