Wireless Battery Pack v4 for Pen Style Tattoo Machines - RCA

Wireless battery pack v3 for pen style tattoo machines with an RCA connection

Do you use a tattoo machine? Do the wires that power the machine always get in the way?
If you answered both of these questions with yes then this is the solution for you!

The battery pack has a digital display that shows shows your information while you work.
It shows the voltage you have set it too, the battery life that is left and how long you have been working for.

This battery pack can easily be turned on and off through a power button, and increase/decrease the voltage through the + and - buttons.

These battery packs are not compatible with machines by Cheyenne or the GT-Smart Pen.

Included in the box:

One Wireless Battery
USB Charging Cable

Technical Specifications:

Use the power button to switch it on and off
Battery life: 5 ~ 8 hours of tattooing, depending on the use.
Charging time: 120 minutes
Operating voltage: 5 ~ 12V
Capacity: 2000mAh
Voltage adjustment resolution: 0.5V
RCA Connection

Weight: 70 grams