Critical Wireless Power Supply

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

Bundle options include Universal Charging Dock with option of:

2 x RCA
2 x 3.5mm (Cheyenne)
1 x RCA & 1 x 3.5mm (Cheyenne)

Available in both RCA and 3.5mm (Cheyenne) connection types, this battery pack is compatible with most rotary machines.

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

Features of Universal Battery Pack:

Compatible with most rotary brands
Available in both RCA & 3.5mm (Cheyenne) connections
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 of Universal Battery Pack:

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


Keep your workstation organized while charging your Critical Universal Batteries with the Critical Universal Battery Dock. Compatible for both RCA and 3.5mm connection type batteries.

This dock features a no fuss easy battery swap, so you can swap out batteries quickly with just one hand.

Built in magnetic bottom allows unlimited mounting capabilities for easy access during your tattooing sessions.


Features of Universal Battery Dock:

Compatible for both RCA & 3.5mm Critical Universal Batteries
Two charge slots for Universal Critical Batteries
Unlimited magnetic mounting capabilities
Batteries fit easily, precisely & will stay in place at most angles
Quick battery swap; "one handed battery change"
Approximately 2-3 hrs charge time from depleted to full

Product Specifications of Universal Battery Pack:

Dimensions: 2" x 4" x 1.2"
USB-C Cable
USB-C Wall Plug
Color: Black
Patents

Critical Battery Pack
US Patent 10471246 and other US Patents Pending
AU Patent 2019359618
CN Patent 202030297770.3 and other CN Patents Pending
EU Patents Pending
CA Patents Pending
Critical Battery Charging Dock
US Patent Pending
CA Patent Pending
CN Patent Pending
EU Patent No. 008363311-0002