You can power your Blackmagic Pocket Cinema Camera 4K or 6K using the Kondor Blue Coiled D-Tap to BMPCC 6K/4K Power Cable that works with Gold mount or V-mount battery.
It connects to an external battery with a D-Tap port to power the camera and provide a long-lasting power solution.
One end features a D-Tap connector and the other end features a 2-pin connector.