I have installed a Tapo C500 V1 camera at home.  To prevent power failure, I installed it on a 12 V battery.  Everything is perfect.

Now, I decided to acquire 2 more C500 but what I received is 2 cameras V2.

The power adapter for the V2 is only 9 volts.  The wires I have installed would be connected to the same battery as the first camera (12 V)

My question:  Will the V2 work with a 12 V battery?

Thanks

Raymond