The Switronix 3-Stud JetPack Power Adapter for Blackmagic Camera connects to a 3-stud battery and outputs power to up to six devices, including the camera via an 11-17V unregulated pin output. The other outputs are two P-taps, three Lemos, and a USB output. The P-taps can be used to power monitors and lights and similar devices. The Lemos are each of a different pin and voltage configuration -- a 2-pin 5V, 3-pin 7.2V, and 4-pin 12V. The USB out can be used for various USB devices.
JetPack features three 1/4" threads for attaching to cheeseplates and an M3 screw pattern for direct compatibility with Wooden Camera's Quick Back Plate. An optional Switronix JetPack cheeseplate can be attached to additionally provide thirteen 1/4" and ten 3/8" threads.