I have a Ring Doorbell 4 which I’ve connect to a Ring mains adaptor so it constantly trickle charges. However, the charging has stopped working for no apparent reason. I confirmed the connectors are properly secured on the back of the Ring Doorbell and that the mains adaptor is plugged into the mains socket and turned on.
The trickle charging has worked for a number of months and it stated that the doorbell was trickle charging in the application. But has now stopped charging and in the app it does not show it is trickle charging any more.
Can anyone help or suggest what to try?