Skip to product information
1 of 4

Critical Tattoo Supply

Critical Connect Universal Battery Dock

Keep your workstation organized while charging all of your Critical Universal Batteries with our Critical Universal Battery Docks. The docks are compatible with all Critical Universal, Critical Connect, and Power Wand 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. 


  • Compatible for both RCA & 3.5mm Critical Universal Batteries, Critical Connect, and Power Wand Batteries
  • Choose from 2 or 4 charging slots
  • Unlimited magnetic mounting capabilities 
  • Batteries fit easily, precisely and will stay in place at most angles 
  • Quick battery swap
  • Approximately 2-3 hours charge time from depleted to full
Regular price $69.99 CAD
Regular price Sale price $69.99 CAD
Sale Sold out