LG HG2 18650 Flat Top Battery - 3000 mAh

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LG HG2 18650 Flat Top Battery - 3000 mAh

LG HG2 18650 3000mAh 20A 3.7v 20A Flat Top Batteries

This is a LG HG2 18650 battery which is 20A and has a flat top. This is the perfect battery for anyone who is looking to get high capacity but a high current output. It is rated well and outperforms many similar batteries with higher amp ratings and therefore it offers really good value for money. They are many cheap fakes out there though and so be careful to make sure that you avoid those. The battery is unprotected but that means that it is the perfect size to fit in most mods. Make sure that you use a high quality battery charger to make sure that it is safe and charge batteries fully before use. Use protective cases to keep spare batteries in as they could short against a piece of metal which could be very dangerous. Do not store when they are fully charged for a long period of time unless you are careful to keep them in an individual box in a cool dry place.


  • High Drain - 20A constant current, 35A pulse current load.
  • Nominal Capacity: 3000mAh
  • Nominal Voltage: 3.6V
  • Full charge Voltage: 4.2V
  • Diameter : 18.3 + 0.2/-0.3 mm ( Max. 18.5 mm )
  • Height : 65.0 ± 0.2 mm ( Max. 65.2 mm )
  • Weight Max. 48.0 g
  • Positive terminal: Flat top