A lot of attention is turned to more efficient ways of heating up the cabin like heat pumps, using waste heat from motor(s) and battery etc, but I don’t see as many people talking about another important factor which is how well the car is insulated. Are there any companies which claim their EVs are better insulated than others or something like that?
“almost no range hit” thats wildly misleading, the etron has very similar loss of range as other ev’s in cold weather as many tests show, e.g. https://www-motor-no.translate.goog/audi-elbil-lading/bor-du-velge-stor-eller-liten-audi-e-tron/119970?_x_tr_sl=auto&_x_tr_tl=en&_x_tr_hl=en&_x_tr_pto=wapp if you correct for battery size, heat pump teslas and the korean cars are very efficient in the cold.