Critical Universal Battery

Features:

• 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

Specifications:

• Length: 2.47″
• Width: 1.26″
• Weight: 2.0 oz
• Color: Black