The FLB003 Slim Battery is a compact stainless steel 510-thread battery designed for brands seeking a clean, lightweight and customizable vape hardware platform.
It features four selectable voltage levels—1.8V, 3.0V, 3.3V and 3.7V—allowing users to match the output with different compatible cartridges and oil formulations. The voltage configuration can also be modified according to specific OEM or ODM project requirements.
The standard 510-thread connection supports a wide range of compatible cartridge sizes, while the Type-C charging port provides convenient and efficient recharging. Its slim stainless steel body delivers a durable, modern appearance suitable for private-label and branded hardware programs.
Custom logo printing, housing colors, voltage settings, surface finishes and retail packaging are available for OEM and ODM projects.










