Winberry Farms Winstick: Switchblade Battery

Battery

Winberry Farms Winstick: Switchblade Battery

Battery

With WinStick, conceal and protect your cartridge, so it doesn't break in your pocket. This battery works well with most 510 Thread cartridges. Due to the fact it deactivates when closed, this battery won't waste your oil by connecting when you're not inhaling by accidental button pressing. Always losing your charger? No worries with the Winberry Farms Battery and its built in USB Charger. This battery is also variable voltage - 3.3V / 3.7V / 4.3V with 350mAh Lithium Ion. Added convenience in this battery's keychain loop.