The 4 packs a 102-kwh battery pack, with up to 200-kw fast charging Range? It’s 270 miles in two-motor form, 300 miles with one (both estimated) No 800-volt charging, but the Polestar 4 has Android firmware on deck About that rear glass…or the lack of it… Polestar has marched through its debut as a brand with a plug-in hybrid 1…