The Yocan UNI 3.0 Portable Box Mod is an easy-to-use and affordable battery to use with your concentrate cartridges! This new model allows full adjustment for height and diameter of the cartridge port so it can work with most carts of varying sizes up to 16mm in diameter.

The UNI 3.0 has an HD animated display screen that shows battery level, voltage setting, ohm resistance, and current mode. The 10 second preheat function keeps your cartridges clear, while the display shows battery life and voltage for easy customization. The fully adjustable voltage range offers plenty of heat settings so you can find the sweet spot for any sesh. Choose from 3 preset UI Modes to further personalize your experience: Classic, Planet, and Shiny Cat.

This 510 threaded battery can adapt to suit the type, size, and length of most oil cartridges on the market. The key is its adjustable dial located right beneath the opening of the cartridge chamber for width and the toggle switch on the back of the unit for height. Charge up quickly when you need to with the USB-C charger.