VapCell K40 - 21700 Battery

VapCell K40 - 21700 Battery

Regular price
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Sale price
$21.95
Tax included.

The vapcell K40 21700 cell has a rating of 4000mAh and performs similar to the samsung 40T. Purchase 2x batteries and they will come in a soft carry case.

 

Specification:

  • Model: K40
  • Size: 21.1*70.6mm
  • Typical Capacity: 4000mAh (0.2C discharge)
  • Min capacity: 3900mAh (0.2C discharge)
  • Nominal voltage: 3.60V
  • Max Continuous Discharge Current:30A
  • Max Discharge Current: 45A with 80℃ cut
  • End-of-charge voltage: 4.20V
  • End-of-discharge Voltage: 2.5V
  • Weight: 68g ( Appr)
  • Internal resistance: 10mΩ ( Appr) (AC 1kHz)
  • Standard Charge: 2000mA,CCCV 100mA cut-off
  • Quick Charge Current: 6000mA