I’m seeing some data come through where the power HAT will briefly discharge the backup battery on the HAT.
I have it connected to a solar panel through a charge controller so I get outputs of ~12/14v. Is there any logic in the firm where that would cause the power HAT MCU to activate the battery? Input voltage drops to 0, battery discharge and a few minutes later the input voltage comes back to 12/14v.
Could a voltage spike cause that? Etc.