Swit BIVO-290 290Wh Bi-Voltage B-Mount Battery

The BIVO-290 is a B-mount cinema battery that switches automatically between 14.4V and 28.8V output, so it powers both standard-voltage rigs and high-voltage cine cameras like ARRI bodies from the same pack. It holds 290Wh and sustains a 250W continuous load at either voltage, enough to run a camera, wireless video, and a monitor off one battery on a long handheld or gimbal day.

Two D-tap outputs give quick access to accessory power, with one Advanced D-tap that regulates to 16V for gear that needs a steady rail. An OLED display reports output voltage, remaining capacity percentage, runtime estimate, and protection status at a glance, and the pack takes a 33.6V 100W fast charge, recharging four units in under four hours on a compatible quad charger.