Ooze Hinge Flick Battery Meet the pocket-ready battery that keeps your cartridge protected, your pockets tidy, and your sessions effortless. Flip it open to draw, fold it closed to shield the mouthpiece between uses—plus a handy digital screen and battery indicator make it easy to know when it’s time to recharge. With universal 510 compatibility and a compact 210 mAh cell, the Ooze Hinge Flick Battery is perfect for quick, discreet hits at home or on the go. Key Features Flip-to-protect cover: Hinged design guards your mouthpiece and cartridge between sessions for extra peace of mind on the move. Pocket-friendly form: Slim, foldable body slips easily into any pocket or bag without bulk. Digital screen + battery indicator: Check remaining power at a glance so you’re never caught off guard. Universal 510 threading: Works with most standard oil cartridges for fuss-free compatibility. Simple, reliable use: Intuitive single-button control and smooth, consistent draws. Ooze warranty protected: Backed by Ooze’s warranty support for added confidence. Product Specifications Thread: 510 Battery capacity: 210 mAh Design: Compact, foldable hinge with protective cover Interface: Single-button control with digital display and battery indicator Compatibility: Most 510-thread oil cartridges (cartridge not included) Power style: Rechargeable internal battery designed for quick, on-the-go sessions