Polestar 2 78kwh range 450 km July 8, 2019 16 32 64 128 Polestar 2 electric 78kwh range 450 km Polestar 2 range Polestar 2 64kwh single motor standard range Polestar 2 300kw long range dual motor Polestar 2 0-100 single motor Polestar 2 0-60 time
