Power Supplies

Critical Universal Battery Pack Bundle

From £499.99 Excl. VAT

Clear selection



Critical Universal Wireless Battery Bundle – includes 2 batteries of your choice and a docking station.

Get up to 10 hours of working time from one battery!

The battery is lightweight and balanced adding only 2oz of weight to your machine. The ergonomic and intuitive interface is designed for easy operation while tattooing.

The Universal Battery will power almost all rotary machines on the market that work from 4V – 13V.

Universal Battery Features:

  • Compatible with most rotary brands
  • RCA connection / 3.5mm Connection
  • Critical Core = consistent and stable voltage output
  • Dual charging dock optional extra
  • Lightweight and balanced
  • Intuitive user interface
  • Up to 10+ hours of tattoo time (depending on voltage use and machine)
  • Voltage Range 4V – 13V

Universal Battery Product Specifications:

  • Length: 2.47″ / 6,96cm
  • Width: 1.26″ / 3,2cm
  • Weight: 2oz / 57g
  • Colour: Black

This bundle includes one Critical Universal Battery Dock and 2 Batteries.


Additional information


UK Plug, EU Plug

Battery 1

RCA Battery, 3.5mm Battery

Battery 2

RCA Battery, 3.5mm Battery