Coils, otherwise known as vape coils or atomizer heads, are the replaceable part of your e-cigarette tank. They heat up your e-liquid to create the clouds of vapour everyone expects to see when vaping. Coils are named as such due to containing a piece of coiled wire within a housing, which is usually surrounded by a wicking material, cotton being the most common. The wicking material soaks up e-liquid allowing the coil to heat up small amounts at a time turning it into vapour. Coils need power from your e-cig battery, when batteries begin to run low, little vapour is produced as coils are unable to heat up to the required temperature.

You can find a huge range of coils for popular devices in the listings below.