These are the official Kanger replacement coils for the Kanger Protank 1 and 2 , Evod , and Mini Protank 1 and 2.

These are 2.2, and 2.5 ohms and sold in a 5 pack.

The coils have been updated to a Single Organic Cotton Coil (SOCC) made with Japanese cotton and no longer utilize a silica wick.

Each coil needs to be primed for 30 seconds before use. This allows the e-liquid to soak in the coils.