In these conditions, sometimes the temps fall even lower, and people will take their ICE batteries inside to prevent it dying. Can’t do that with an EV, and can’t leave it charged for two weeks. The EV I have in mind can run its own heater periodically to prevent damage. Could I count on it doing that for the entire vacation?
People do not bring in car batteries at 10F. This is crazy person talk.
Nor do we being them in at -40. This is just silly talk. Sincerely, a Canadian.