They already have this car in England and France called the Miev. It is already used as a rental car there. It is an all-electric 5-door 4 seater car that is only 12 feet long. The car has a range of 50 to 100 miles. You simply plug it into a standard power outlet at home. Overnight it full charges the battery. You can purchase high output chargers that fully charge the battery in 30 minutes.
This car will qualify for the $4500 tax credit on your federal income tax. The price will be around $42,000 US dollars - making it $37,500 after the tax credit.