Can the Studio 6K be powered by 14.4V V-mount battery?

I so, what's the best cable? V-mount to 4-pin? Is there a Blackmagic approved cable?
https://forum.blackmagicdesign.com/
https://forum.blackmagicdesign.com/viewtopic.php?f=2&t=178180
IanMalcolm wrote:That's a 2-pin for the Pocket. I'm asking about the 4-pin on the new Studio 6k.