The company intends to present a prototype of the Tesla has a car in December 2011 seven-seat crossover This is called the Model X. The car is based on the Model S, so expect an identical electric motor and lithium-ion batteries. Recall, depending on the number of batteries Model S has a cruising range of 250 to 480 km. However, in December, the audience will show only a concept, a production version is expected by 2013 In all, Tesla plans to sell about 15 thousand new Model X annually. This machine will be the third model in the line of the company.