The Ultimate Wireless Tattooing Experience

The Critical Connect Universal Battery utilizes Bluetooth 5.0 technology, and is the first wireless battery pack to use  Critical Core – 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 both RCA & 3.5mm connections 
• 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 batteries to (1) Critical Connect Foot Switch for adaptability & cordless freedom  
• Dual charging capable dock (optional) 
• Up to 5+ hours of tattoo time 
• Voltage Range 4.5v – 13v 
• Size: 2” L x 1.2” W 
• Weight: 1.5 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