The FLB008 U Slim Pro is a compact stainless steel 510-thread battery designed for portable use and customizable vape hardware programs.
Powered by a 650mAh rechargeable battery, the FLB008 provides three selectable power modes—Low, Chill and High—allowing users to adjust the output according to different compatible cartridges and oil formulations. The power configuration can also be customized based on specific OEM and ODM project requirements.
The device features a slim cylindrical body measuring 14mm in diameter and 85mm in height. With a net weight of only 25g, it offers a lightweight and pocket-friendly format suitable for everyday carrying.
Its standard 510-thread connection supports selected cartridges with capacities ranging from 0.5ml to 3ml, subject to cartridge dimensions and compatibility testing. The stainless steel housing provides a durable, clean appearance, while the Type-C charging port supports convenient recharging.
Custom logo printing, housing colors, surface finishes, power settings and retail packaging are available for private-label projects.










