this post was submitted on 01 Feb 2024
8 points (90.0% liked)
homeassistant
12008 readers
131 users here now
Home Assistant is open source home automation that puts local control and privacy first. Powered by a worldwide community of tinkerers and DIY enthusiasts. Perfect to run on a Raspberry Pi or a local server. Available for free at home-assistant.io
founded 1 year ago
MODERATORS
you are viewing a single comment's thread
view the rest of the comments
view the rest of the comments
There seems to be an interval in which the app actively actively polls data from the car. It defaults to 4h and only during daytime.
I guess if you set that to a very short internal and the car is not currently charging (at which point the 12V battery does nothing) there could be quite some battery drain.
That said, draining the 12V battery of an EV to the point where you get problems seems difficult.