This pocket sized bear shaped 510 battery houses a robust 500 mAh cell that powers any 510 cart with three selectable voltages for smooth or punchy draws. A single button toggles between 3.2 V, 3.6 V, and 3.9 V, and the bear’s glowing face changes color so you always know the setting. Fast USB C charging tops the battery in about ninety minutes while built in safety circuits guard against shorts and overcharge. Cute enough for smiles yet sturdy enough for daily travel, it accepts standard oil or wax cartridges up to eleven millimetres wide.

• 500 mAh capacity delivers all day use on most carts
• Three voltage levels 3.2 V, 3.6 V, 3.9 V adjust flavor and cloud size
• USB C port provides quick convenient recharging
• LED bear face shows power status and voltage color codes
• Universal 510 thread works with oil, distillate, and Lookah wax cartridges