I have a doorbell 2 running on battery facing a busy street. I have all the detection levels to the least sensitivity as I can and the battery still only stays charged for less than half a day. This is also with a solar charger attached. The solar charge allows the doorbell to stay minimally charged but does not provide enough to allow for live feed which I subscribe to. The doorbell is on an outside gate that cannot be hardwired. What can I do to be able to use my ring as intended?