OTG Support - Minimum Battery Level or not?

Is there a minimum battery level for OTG support to work?
I have OTG support on my Mediatek Blackview BV6000 which works very well.

However, sometimes when I connect say a hard drive to my phone (via OTG) the hard drive doesn't start and the phone doesn't see it.

This seems to happen when the battery level drops below 70%, but I'm guessing.
This happened again recently so I went and charged my phone and the OTG support came back.

I'm wondering if this is due to some internal...

OTG Support - Minimum Battery Level or not?

from DroidForums.net | Android Forums & News https://ift.tt/2qR2d4J
via IFTTT