Critical Universal Battery

New battery from the company Critical Tattoo Supply

The American company Critical Tattoo Supply stands for innovative accessories for the worldwide tattoo market. They prove that once again with the new battery.

The Critical Universal Battery - up to 10 hours of wireless operation

With the Critical Universal Battery, you can now work wirelessly for up to 10 hours and enjoy maximum flexibility. Your favorite rotary tattoo machine becomes a powerful powerhouse. Most rotary tattoo machines can be operated with the new battery, as it is equipped with both RCA and 3.5 mm connectors (for Cheyenne machines). Machines between 4 volts and 13 volts can be supplied with this.

Light and flexible

Weighing just 57 g, the battery makes your work a real pleasure and is barely noticeable on the machine when tattooing. Intuitive operation, light weight and long runtime ensure smooth operation.

With the Critical Universal Battery Docking Station or a Micro-USB charger, the battery can be conveniently recharged. If one battery is not enough, the practical bundle with two batteries is perfect. The dock offers two charging slots. You can fully charge your Critical Universal Battery in 2-3 hours. A fuse on the dock prevents the batteries from accidentally falling out.

The magnetic base provides a safe stand at the workplace. The Critical Universal Battery provides a stable and consistent voltage.


Technical data at a glance:

    •    Intuitive user interface   
    •    Compatible with Cheyenne machines
    •    Available with RCA connector or alternatively with 3.5 mm connector (Cheyenne)
    •    Up to 10+ hours of tattooing time (depending on setting parameters and machine)
    •    Critical Core = steady and stable voltage output
    •    Charging station optionally available (insert link)
    •    Lightweight and balanced
    •    Voltage range 4V - 13V

Product Specifications:

    •    Length: 2.47"
    •    Width: 1.26"
    •    Weight: 2.0 oz
    •    Color: Black