Need a Vape Ring? Not Even Sure What a Vape Ring is?
It is required to use a Vape Ring when using an eGo Battery with a DCT Tank. Vape Rings screw on the tops of eGo Batteries and are what DCT Tanks sit on.
The Vape Ring stablizes the DCT Tank on the eGo Battery since the DCT Tank has a larger diameter. The Vape Ring also supports the DCT Tank's weight.