Designed for use with 510 cartridges, BBTANK's VB battery gives you 4 voltages so that you can find the perfect hit from your oils & concentrates. The VB battery also uses a pre-heat function to ensure every hit is a good one!
Please note that this device is not to be used as a conventional vaporiser and cannot be used with regular 510 tanks.
- Battery Capacity: 350mAh
- Variable voltage options: 1.8V / 2.7V / 3.1V / 3.6V
- Charge Port: Micro-USB