this post was submitted on 24 Jun 2024
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683
Arizona toddler rescued after getting trapped in a Tesla with a dead battery | The Model Y’s 12-volt battery, which powers things like the doors and windows, died (www.theverge.com)
submitted 4 months ago by [email protected] to c/[email protected]
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[–] [email protected] 5 points 4 months ago

When the car isn't driving I believe the main battery isn't connected for safety reasons. It's a high voltage battery, and having it connected all the time even when the car is being serviced is an unnecessary safety risk.

Yeah they could and probably should use a different battery technology than lead acid. Preferably something with a wide temperature range. Lithium Titanate Oxide anyone?