2400mAh Ambition Soldier Battery Pen Tattoo Cartridge Machine with Digital LED Display

• Our battery-powered tattoo pen machine offers convenience and power. With a compact design and adjustable voltage, it is suitable for any artist.
• The LED digital display provides accurate voltage output, making it easy to adjust the speed for different parts of the tattoo.
• The standard interface ensures compatibility with most tattoo machines, providing stability during operation.
• Say goodbye to messy cords and power supplies. Our battery-powered pen allows for a more convenient and efficient tattooing experience.
• Equipped with a built-in 1500mAh battery, our pen can continuously work for up to 7 hours on a full charge, providing ample power for your tattoo sessions.

Spec: Item Type: Tattoo power supply Material: Aluminum alloy, electronic components Size: Approx. 33 x 52mm / 1.3 x 2in Power Supply: Lithium battery (built in) Battery Capacity: 1500mAh Output Voltage: 3-12V adjustable Adjustment Accuracy: 0.1V Power Port: port Charging Interface: For USB Type C Charging Voltage: DC5V /1A Charging Time: 2-3 hours Battery Life: Under full charge, 5V working voltage can work continuously for 7 hours.

Package List: 1 x Tattoo Power Supply 1 x USB Charging Cable

How To Use: 1. This power supply is used with interface tattoo machine. 2. Output voltage 3‑12V, corresponding LED screen display number 030‑120. 3. Press the power button to start/shut down. 4. The + ‑ button is the voltage adjustment button. Press to continuously increase or decrease the voltage. When charging, there are 3 short hairs on the LED panel, and when the battery is fully charged, the LED display frame is fully lit up.

product information: