Anton Bauer SO-14/28R Dual Voltage Snap-On Battery Belt

The SO-14/28R takes two Anton Bauer Logic Series batteries and turns them into a belt with two voltages available at once: 14.4V on a 4-pin XLR and a regulated 28V on a 3-pin XLR, both live at the same time.

That combination is what a mixed film and video package needs, where the camera runs on 14V and the accessories or a film camera motor want 28V. Carrying the batteries on the waist rather than the camera also takes the weight off a handheld build. Any two Logic Series packs can be used.