I have a wired E340 Camera doorbell. But even though the doorbell is wired to 120V the battery charge status is not at 100%. In fact, it has been sitting at 93% to 95% for several days. Could I have an option toggled such that it is a constant drain on the battery?
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Hi, I don’t have that doorbell but I believe it’s charging just fine. When the doorbell is hardwired it’s basically just trickle charging the battery, it will eventually charge to 100% but not keep it there, the battery needs to cycle ( charge & discharge ) this keeps the battery from failing prematurely.
There is a set of threshold when the battery will begin charging again I think it’s set at when percentage drops below 40 or 60%
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Makes sense. Thanks!
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You’re welcome, just keep an eye on the battery charge % to make sure that the transformer does recharge the battery.
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