The Forthing M5 BEV should be practical enough for family use if its cabin layout suits your passengers. Useful size figures include 2022 Passenger Version 401km Luxury 9 Seats: 5135 mm; 2022 Passenger Version 401km Luxury 7 Seats: 5135 mm; 2022 Passenger Version 401km Standard 9 Seats: 5135 mm; 2022 Passenger Version 401km Standard 7 Seats: 5135 mm; 2022 Normal Version 401km Luxury 7 Seats: 5135 mm; 30 more variants. Wheelbase and seating matter most day to day because they influence rear-seat comfort, child-seat friendliness and how relaxed the car feels on longer trips.