First things first: There is no new camera from Blackmagic Design at this years NAB. But, if you happen to own a Pocket Cinema Camera 4K, you might be happy about this: They introduced a new BMPCC4K Battery Pack which enables shooting for 2 hours straight.
This new BMPCC4K battery pack is really pretty straightforward: Remove the little battery cover from the camera, mount the battery pack to the Pocket Cinema Camera 4K, replacing the Canon LP-E6 style battery inside the camera and put two Sony L-series batteries into the pack. Wait, what?
BMPCC4K Battery Pack
So this device takes two Sony L-series batteries. That’s good because these hold much more power in comparison to the Canon LP-E6 style batteries you had to carry in order to power the BMPCC4K before. But Blackmagics decision to swap battery sytsems is still a bit odd, I think. Why not using L-series batteries for the camera in the first place?