Not exactly, my schledge deadbolt has zwave so I can monitor battery percentage in HA. The problem is that the Xtar is a constant voltage rechargeable lithium battery with a constant 1.5V output. They drop to 1.1V to signal low charge. When that happens the deadbolt stops working soon after.
hereiamagain@sh.itjust.works 1 day ago
Does 1.1v not signal low voltage? How long does it work for after that? Could you set up an alert so that the moment it changes you get a text message? Or a light turns red or something?
Just curious. I haven’t played with HA, though it’s a long term goal.