B3 Manufacturer 380mAh Disposable CBD Vape Battery
B3 is charged by top 510 thread USB charger. Button design can preheat oil, and preheat time only takes 15 seconds. We are a 510 battery supplier, supporting the design, color, logo and product packaging customization. Welcome to inquiry.
1. 510 battery with button design
2. 400mah big battery capacity
3. Rechargeable by top 510 usb charger
4. Compatible with All of 510 thread vape cartridge
5. Different colors for option and welcome customized color/logo/packaging.