FK Irons’ PowerBolt II has an OLED digital display, designed to offer an intuitive and user-friendly experience for an average battery life of 5-6 hours from full. Charge the PowerBolt II in just two hours, using the USB-C cable for best results. This wireless battery pack is compatible with Flux, Flux S, Flux Max and EXO tattoo machines, and has native Killswitch connectivity.
