Portable wireless tattoo battery power supply designed for standardconnection rotating tattoo pen machines for lining and shading. The compact cordless design removes cable clutter and supports safe, reliable operation with consistent motordriven performance. Key benefits Cordless convenience and safer workspace: wireless charging eliminates cable entanglement and reduces the chance of trips or snagging during work. Consistent, reliable operation: motordriven design delivers steady performance for both liner and shader tasks. Builtin power protection: prevents unnecessary power draw and overcharging to extend usable battery life during sessions. Ready for real sessions: 1500mAh battery capacity provides sufficient runtime to complete typical singlesession tattoo work. Features and compatibility Compatibility: works with all standardconnection rotating tattoo pen machines, suitable for machines of varying pen lengths. Power management: integrated protection reduces wasted energy and supports stable power delivery throughout use. Charging: wireless charging design for simple, cable recharging. Practical use scenarios Studio lining and shading: run a full lining and shading pass for small to medium tattoos without tripping over cords. Mobile or onsite work: portable battery makes it easy to perform tattoos at events or client locations where power outlets are limited. Touchups and short sessions: quickly power a pen for touchups or short appointments while maintaining steady motor performance. Specifications Battery capacity: 1500mAh Compatibility: standard connection rotating tattoo pen machines, suitable for any pen length Functions: wireless charging, motordriven operation, power protection This wireless power supply provides a straightforward, dependable power solution for tattoo artists seeking a cleaner workspace and reliable battery performance during sessions.