About this product

This premium Fat Boy Battery matches Cookies 510 Fat Boy Cartridges perfectly in terms of form factor and performance, precisely tuned for our vape formulations. This auto-draw, USB-C rechargeable vape battery has 2 variable voltage settings which can be toggled with the switch of a button located on the bottom of the battery. It is the perfect compliment to Cookies Fat Boy Carts in both form and function and feels great in your hand.