EV battery packs have heaters to keep the batteries from getting too cold. The Model S is the best-selling car in snowy Norway. I'm in Pennsylvania, it's below

EV battery packs have heaters to keep the batteries from getting too cold. The Model S is the best-selling car in snowy Norway. I'm in Pennsylvania, it's below freezing every night in the winter (and often all day), and my Nissan Leaf doesn't mind at all.