Bottom coil cartomizers provide a nice warm vapor, with a superb clean flavor, and reduced wicking issues.
Unlike other Clearomizers, the Mini Protank has a pyrex glass main body and is filled from the bottom. This design is a major advantage over other tanks giving a crisper cleaner taste. If the Mini Protank atomizer head fails unexpectedly and the tank is filled with eLiquid, the atomizer head (base) can be easily replaced without the need to drain the eLiquid in the tank first.
Updated in Kanger Mini Protank 2: