Efest 26650 4200 mAh Battery (Green)

The Efest Green 26650 4200mah 50Amp Batteries are the newest in the market that comes with longer lasting Battery Life. Compare to the purple 26650 that comes with 3500mah, this battery can help you vape even longer throughout the day.

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The newest addition for the Efest company is the Green 26650 battery with a 4200mAH battery capacity. The battery has a maximum discharge current of 20A and with a maximum pulse discharge current of 50A. A great performing battery for longetivity.


  • Weight: 95g
  • Length: 66.67 mm
  • Diamter: 26.21mm
  • Top: flat top
  • Bottom:non-protected
  • Typical Capacity: 4200mAh
  • Min capacity:4200mAh
  • Maximum discharging current: 20A
  • Maximum charging current: 6.5 A
  • Maximum pulse discharging current: 50A
  • Resistance: 13±2 mOhm
  • Battery WH: 125WH\Kg
  • Discharge cut-off voltage: 2.5V
  • Voltage: 3.7V
  • Full Charge voltage: 4.2V
  • Temperature range: Discharge: -20~+60 ºC, Charge: 0~45 ºC

To ensure longevity, it is not recommended to allow the battery to discharge below 2.5V.

Please note that due to their inherent safety, IMR cells don't have a protection circuit built in. They should never be discharged below 2.5 volts or cycle life/performance will be reduced. Maximum charge voltage is 4.25 volts

Additional Info

Additional Info

Manufacturer Efest