Critical Universal Portable Battery (RCA/DC)
Compatible with most rotary brands. Available in both RCA & 3.5mm (Cheyenne) connections.
Light weight and balanced with Intuitive user interface. Up to 10+ hours of tattoo time.
Turn your favorite rotary machine into a wireless powerhouse with the Critical Universal Battery.
Available in both RCA and 3.5mm connection types, this battery pack is compatible with most rotary machines.
Up to 10+ hours of tattoo time
Critical Universal Battery
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