Wireless RCA Tattoo Power Supply Pack with Digital Readout

Turn it on by simply holding the power button at the very top of the device.

When you turn it on, you will notice that this battery pack automatically starts at 8V. This is to jump start any machines that might need a jump start in case you are using a tighter tension membrane cartridge. 

The battery pack can operate from 4.2V up to 12V in 0.3V increments. Easily adjust the voltage on this RCA battery pack using the + or - button on the device.

When fully charged, this device allows artists to tattoo efficiently for 3–5 hours average, depending on the operating voltage being used. 

We recommend having at least 1 other battery pack on standby in the event that your battery power starts to fade during tattoo procedures

Please Note:
Always turn off the power before removing this battery pack from your tattoo machine. Failure to do so will cause the built-in failsafe to shut down the device.

To reset your battery pack, plug it into a power outlet and allow it to charge. The battery pack will become operable after approximately one hour.