関連ワード:  is it cheaper to buy an electric car    is it cheaper to get an electric car    is it better to buy an electric car now or wait    is it cost effective to buy an electric car    is it better to buy an electric car or lease    is it better to get an electric car or hybrid    is it better to get an electric car or gas    is it cheaper to buy gas or charge an electric car    is it better to buy an electric or gas car    is it cheaper to run an electric car