Keep your FK One machine powered and ready with the FK One Standard Drop-In Battery.
Designed for seamless compatibility across the FK One platform, this battery serves as the standard battery for the original FK One and the short battery option for FK One Update and FK One Adjust.
Its compact size provides a balanced, lightweight feel while delivering reliable power for professional tattoo sessions.
Key Features
- Compact drop-in battery design
- Lightweight and balanced feel
- Quick battery swaps between sessions
- Compatible with FK One, FK One Update, and FK One Adjust
- OEM FK Irons replacement battery
Technical Specifications
- Battery Type: Panasonic NCR18500A Li-Ion Flat Top Battery
- Compatibility:
- Battery Format: Standard / Short
- Installation: Drop-In Replacement Battery
