LG18650 HE4 "Minion" High-Drain 20A/35A Discharge 3.7V 2500mAh Rechargeable Lithium Battery (Flat Top)

Calculated at Checkout

The LG HE4 "minion" is an upgraded LG HE2 battery. The HE4 gets is able to handle higher amp loads at a lower temperature than the HE2. HE4s are rated @ 20A continuous discharge & 35A pulse discharge.



- Model: LG Chem 35A discharge rechargeable lithium ion battery ICR18650HE4 / 18650HE4

- Nominal Capacity: 2500mAh
- Nominal Voltage: 3.6V
- Max Charge Voltage: 4.2V
- Max Charge Current: 4000mA
- Max Continuous Discharge Current: 20A
- Max Pulse Discharge Current: 35A
- Initial AC Impedance: ≤20 mΩ, without PTC
- Weight: 48.0g
- Dimension: Max.(D)18.5*(H)65.2mm


Regarding Exchanges/Warranty

Due to the nature of this consumable product, no returns/exchanges with this product or other replacements are allowed unless the product is DOA

Warranty coverage will be 3 Months Full Warranty (against explosions/leakage/venting) unless battery has been found to be pushed beyond its stated specs, misused or overdischarged 



  • CAUTION: when working with Li-ion cells, they are very sensitive to charging characteristics and may explode if mis-handled
  • User should have enough knowledge on Li-Ion rechargeable batteries in charging, discharging,and assembly before use
  • Put the batteries in fire-proof container when bringing them out or when they are not in use
  • Do not put batteries on wood surface, carpets or flammable materials when charging
  • Never leave battery un-attended when charging (especially overnight)
  • We are not responsible for any damage(s) to property or injuries if there is any modification of the batteries in form, shape, or when made into packs
  • We are not reponsible for any damage(s) to property or injuries arising from possible explosions, leaks or fires resulting from the use or misuse/mishandling of these Li-Ion batteries
3 Months Full Warranty; Certified Genuine