Bishop B-Charged Wireless Battery V2

Unleash total freedom with the Bishop B-Charged Wireless Power Supply, engineered for precision, reliability, and true mobility. Designed by Bishop Rotary, the B-Charged delivers consistent power in a compact, lightweight form that seamlessly integrates into any professional tattoo setup.

Weighing just 2 oz, this wireless battery packs a serious punch with up to 12+ hours of runtime, depending on voltage and machine type. The OLED digital display keeps your settings crystal-clear, showing voltage and battery life at a glance, while easy-to-use buttons allow quick voltage adjustments in 0.1V increments — all with voltage ranges from 4 to 12V.

The B-Charged is compatible with all RCA connection rotary tattoo machines, offering a universal fit for most setups. Its fast-charging USB-C port brings your device to full charge in as little as 1.5 hours, keeping downtime minimal. Built with smart chip technology, it ensures consistent power output and smooth voltage regulation, minimizing fluctuations during long sessions.

Included are two swappable battery packs, so you’re never left without power — one charges while the other works. Ideal for artists who value freedom, performance, and clean cable-free environments.

Key Features:

• Lightweight: Only 2 oz

• Long-lasting: 12+ hours runtime

• Fast Charging: USB-C, ~1.5-hour charge time

• OLED Screen: Voltage + battery readout

• Voltage Range: 4–12V in 0.1V steps

• Universal RCA compatibility

• Includes 2 battery packs for nonstop work

Whether you're working at the shop or traveling for a convention, the Bishop B-Charged keeps you moving — no cords, no limits.