Wyze car headlight flashes once, then V2 cam turns off

So I have had the wyze car and my v2 cam mounted and installed properly. Driven it around with the wyze car app a few times. Then set the charger on a power source to recharge. After a full charge I plug the car back into the battery pack and the camera status lights shows yellow and the cars headlight flashes once and then the camera turns off…

The only solution I find is to unplug the battery pack from the car, unplug the camera from the car.

Reinsert the plug from the car to the battery pack 1st after a minute or so, plug the camera back into the car. And then watch it go from yellow to flashing blue, to solid blue and then everything is good…

Is this a bug, or that’s what I’m supposed to do all the time…