How To Tell When Ring 2 Battery Is Charged. When the ring fills all the way up then the battery has been charged to 100. The blue LED ring light around the doorbell button will light up and show the status of how charged up it is.
Your battery is fully charged when the light on. The ring-shaped light on the front of the doorbell will fill as the battery charges. Removing the battery is only for Ring Doorbells placed somewhere where it cannot be hardwired at all.
For your first question you should see on the devices profile page where you see a little picture of the device and have different settings to pick from the little battery icon at the top right should show a charging green battery if it is connected to a solar panel that is getting sunlight or if it is getting a trickle charge from being hardwired to an existing Doorbell setup.
Only Ring engineering unit knows but 24 volt 40mV transformer fixed my charging issues. 1 Either the 24volt transformer fixed it OR. The battery may not be able to be recharged at all even if it is hardwired. The ring-shaped light on the front of the doorbell will fill as the battery charges.
