The Ultimate Wireless Tattooing Experience

The Critical Connect Universal Battery utilizes  Bluetooth 5.0 and Critical Core technology - created for consistent power and extreme accuracy. Experience ultimate power, freedom, and versatility.  

Features & Benefits: 

• Crisp OLED Display & Precise Voltage 
• Ergonomic Design 
• Utilizes Bluetooth 5.0 Technology 
• Utilizes Critical Core – created for consistent power and extreme accuracy. 
• Available in 3.5mm connection
• Compatible with most rotary brands
• Featured jumpstart assist for large needle groupings and hard starting motors 
• Control the ON/OFF function of the batteries through two modes: Continuous & Momentary 
• Compatible & wirelessly connects with the Critical Connect Foot Switch* 
• Connect up to (4) Critical Connect, Power Wand, or Critical Torque V3 batteries to (1) Critical Connect Foot Switch
• Dual charging capable dock (optional) 
• Up to 10+ hours of tattoo time 
• Voltage Range 4.5v – 13v 
• Size: 2.4” L x 1.2” W 
• Weight: 2.0 oz 
• USB-C Charger Cable Included 
• Instruction Manual Included 

* = Critical Connect Universal Batteries are compatible & wirelessly connect with ONLY the Critical Connect Foot Switch (simultaneously, the Critical Connect Foot Switch is ONLY compatible with Critical Connect batteries)

Patents: 

• US Patent 10471246 & other US Patents Pending 
• AU Patent 2019359618 
• CN Patent 202030297770.3 & other CN Patents Pending 
• EU Patents Pending 
• CA Patents Pending 

NOTE: THIS PRODUCT CAN BE AIR SHIPPED, BUT SOME RESTRICTIONS APPLY AND SOME COUNTRIES RESTRICT THE TRANSPORT OF LITHIUM ION BATTERIES.  PLEASE CHECK LOCAL REGULATIONS OR EMAIL CUSTOMER SERVICE FOR MORE DETAILS. 

ALL BATTERY SALES ARE FINAL.  WE DO NOT ACCEPT RETURNS OR EXCHANGES.

3.5mm Batteries will only fit on the following Cheyenne machines: Hawk Pen, Hawk Thunder, Hawk Spirit, Sol Terra, Sol Luna.