For $200,000, Tesla will sell you the ‘world’s fastest’ consumer car

Tesla says the car will come with a 200-kilowatt-hour battery, giving it a range of 620 miles at highway speeds without the need to recharge. In comparison, the current 75-kilowatt-hour battery in the Model S gives the sedan a 250-mile range.

.. Musk said the car will not be available until 2020.