FK One Standard Drop-In Battery special edition Fine-tune eGive to your preference

Fine-tune eGive to your preference

9 programmable banks to save desired voltage

perfect for artists that use multiple devices

Extend your session time with the FK One Extended Drop-In Battery

Stroke Length: 4

FK One Standard Drop-In Battery special edition Fine-tune eGive to your preferenceKeep 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