G Pen Gio Battery
Designed for exclusive interface with G Pen Gio® Cartridges, the G Pen Gio Battery features an ergonomic and durable zinc-alloy casing and powerful 180 mAh battery with pass-through charging via micro USB.
About the brand :
Grenco Science leads at the forefront of ingenuity and aptitude, consistently engineering the most advanced, user-friendly portable vaporizers in the world. The first to market a tank system specifically designed for personal aromatherapy regimens, Grenco Science™ integrates superior functionality with the convenience of transportability.