Eleaf Avatar 21700 Battery



The Eleaf Avatar 21700 is a long-lasting, high-performance battery. Featuring a 60A peak discharge current and 30A continuous discharge current, it’s ideal for high drain vape mods.

The Avatar is light in weight but high in energy density - and packing 4000 mAh, the Avatar 21700 battery is ideal for high powered mods.

The Avatar is also designed to last, and after 1000 cycles (using to nearly empty and recharge) the battery should still retain 80% of its capacity. It also comes with an installed IC chip designed to prevent the battery pack from overcharge or over-discharge.


  • Nominal Capacity: 4000 mAh
  • Minimum Capacity: 3900 mAh
  • Nominal voltage: 3.7 volts
  • Cycle life: Over 1000 cycles
  • Diameter: 21.77 mm
  • Height: 70.9 mm

All batteries come packaged in a plastic case. 

Please note: we recommend charging these batteries with an external battery charger. Do not place in pockets or bags with loose change or keys. Keep an eye on your wraps, and rewrap your batteries if any wear and tear arises. 

Battery safety is extremely important - 888 Vapour cannot be held responsible for the mistreatment of batteries. For more battery safety information, please visit 18650 UK here.