900 Twist Battery eGo has a universal 510 thread with a large battery capacity, is able to carry all the e-liquid you need and at the same time ensures your pleasure without interruption. Less need to recharge, and also avoid the hidden dangers of over-charging. 900mah battery vape pen has a universal 510 thread vape battery pen is effective at providing power for a variety of popular herbal, oil, and wax or vape attachments.

The eGo C Twist 650mAh Variable Voltage Battery is a new innovative device that is both easy and comfortable to use. It also features safety cut-off technology with 3.2V~4.8V output voltage which you can enjoy it if you want different density of vapor by a twist of the knob. Long 650mah battery life too.