LG HE4 18650 2500mAh 35A 3.6V High Drain Rechargeable Battery

by LG
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LG HE4 18650 2500mAh 35A 3.6V High Drain Rechargeable Battery 


The authentic flat-top LG HE4 18650 battery features a 2500mAh capacity, 20A continuous maximum discharge current, and 35A maximum discharge current. The HE4 is an upgrade from the LG HE2 battery, and is ideal for high wattage or sub-ohm devices.




  • Dimensions: 64.98mm x 18.28mm
  • Capacity: 2500mAh
  • Max Continuous Discharge Current: 20A
  • Maximum discharge current: 35A
  • Nominal Voltage: 3.6V
  • Charged Voltage: 4.2V
  • Low Discharge Voltage: 2.5V
  • Continuous Max Charge Current: 4A
  • Chemistry: INR
  • Protected: No



  • Li-ion Batteries may explode if you do not charge or discharge them properly. 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.
  • Users must have knowledge on how to charge and discharge Li-ion batteries before making Li-ion Battery Packs. We are NOT responsible for any damage that is caused by the misuse of Li-ion Batteries.
  • It is not a protected battery.