- Adjustable Twist Voltage Selector: from 2.0V to 4.0V
- Smart USB Rapid Charge 350mAh Vape Pen Battery
- Smart 15 Seconds Oil Preheat Function
- Fits all Industry Standard 510 Threaded Cartridge Tanks
- Compatible with All 510 Threaded Vape Cartridges
- Includes USB-A charger
- Black Color
They work as they should and are a good price point for our customers.
Great product I will be buying again soon :)
It’s a good semi disposable battery. I say semi disposable because, while it’s a good battery that’s easily adjustable it’s life span is only going to be a couple of months of regular use. For the money though, it’s worth it.
Perfect just perfect compact little battery’s came in a nice packaging too.
They seem to work great for people haven’t had any complaints