Going from battery powered to wired

When going from battery camera to wired do I leave the battery in or take it out when I turn on the power.

Hi @user31515. You can leave the battery in the device.

Will the camera switch over to battery power if the main power is cut?

Hi @Zorro1. Yes, Automated Dual Power Mode is turned on by default for all hardwired devices. If your device loses power, it will automatically switch from Wired Mode to Battery Mode. We have more information about this feature here.