21700 Vape Batteries

 21700 batteries are a type of rechargeable external battery known for their long lasting battery life and the fact that they are most commonly used in single battery and dual battery vape mods and vape kits. 21700 vape batteries are larger than 18650s as they have a diameter of 21mm and a height of 70mm; the larger size of these cells supports more energy, which means they last longer than other types of battery and can be used to sustain sub ohm vapes with higher wattages. Shop our range of 21700 vape batteries today and unleash your vapes true potential.

Please note that these batteries will need to be replaced every 18 - 24 months (approximately) as they do deteriorate over time which causes them to lose efficiency and hold less charge.