The batteries prioritize keeping themselves warm. I’ve driven my Tesla down to -40. The range is decreased and phantom drain is increased, but it always starts at the end of the day, even when ICE cars all over my work parking lot don’t. I suppose it could be an issue for someone who isn’t mindful of the charge levels or who doesn’t have access to daily charging.
The batteries prioritize keeping themselves warm. I’ve driven my Tesla down to -40. The range is decreased and phantom drain is increased, but it always starts at the end of the day, even when ICE cars all over my work parking lot don’t. I suppose it could be an issue for someone who isn’t mindful of the charge levels or who doesn’t have access to daily charging.