Is the Micro-USB and USB a parallel connection?

[gemniii]

My $16 solution is the Sony 10AH power bank.

@gemniii

I’ve been running a Sony Power Bank (10AH) hooked to the mains with a V2 cam hooked to it. That’s my $16 solution. The powerbank runs the V2 for about 20 hours when unplugged from the mains.