and it is doubtful that the vast majority of cars travel more than 50km/day, on average. tradies go to a job and stay there, driving around cuts into profits. Couriers and buses travel further but are well within cooee of a recharge station or battery exchange. There are some, maybe a few in the country who would travel more than 200km/day. These outliers are the ones who need diesel but would be a small minority.