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Licensed Professionals Only

Critical Universal Battery - 3.5mm

Original price $249.99 - Original price $249.99
Original price
$249.99 - $249.99
Current price $249.99

Turn your favorite rotary machine into a wireless powerhouse with the Critical Universal Battery.

This battery is made for 3.5mm (Cheyenne) connection types.

The Critical Universal Battery offers an ergonomic, balanced, and intuitive interface that provides an experience of true freedom.


  • Compatible with 3.5mm (Cheyenne) machines
  • Critical Core = consistent and stable voltage output
  • Dual charging capable dock optional
  • Light weight and balanced
  • Intuitive user interface
  • Up to 10+ hours of tattoo time (depending on voltage use and machine)
  • Voltage Range 4v-13v

Product Specifications:

  • Length: 2.47"
  • Width: 1.26"
  • Weight: 2.0 oz
  • Critical Universal Battery 3.5mm
  • Color: Black

*ALL SALES FINAL** If your product is defective upon arrival, please contact our Customer Service Department at