Feature:

1. Voltage: The tattoo power supply has an voltage of 3‑12V, and the adjustment voltage accuracy is 0.1V, which can meet the speed requirements of tattooists.
2. LED: The tattoo pen battery set has a large LED digital display screen, which makes the voltage output display more accurate, which is very convenient and practical.
3. Lightweight And Compact: The tattoo power supply kit is light and compact, allowing the power supply and your tattoo pen to be integrated into one, and operate freely.
4. : The interface of the tattoo power supply is a standard interface, which is suitable for most tattoo machines with interface. It is tightly closed and not easy to fall off.
5. Large Capacity Battery: The tattoo power supply has a built in 1500mAh large capacity battery, which can continue to work for about 7 hours when fully charged and 5V working voltage. For large area tattoos, the 2 power sources can be used alternately.

Specification:
Item Type: Tattoo power supply
Material: Aluminum alloy, silicone, electronic components
Product Size: Approx. 31 x 75mm / 1.22 x 2.95in
Battery: Lithium battery 1500mAh(built in)
Output Voltage: 3-12V , adjustment accuracy 0.1V
Power Interface: interface
Charging Port: USB type C
Charging Voltage: DC 5V /1A
Charging Time: 2-3 hours
Duration Of Battery Life: When fully charged, the 5V working voltage can continue to work for 7 hours