see more

A Tesla Motors Inc. Model X electric sport utility vehicle (SUV) stands on display at the Beijing International Automotive Exhibition in Beijing, China, on Monday, April 25, 2016. Tesla Motors Inc. and BYD Co. are among manufacturers showing 147 new-energy vehicles at this year's show. Photographer: Qilai Shen/Bloomberg via Getty Images

A Tesla Motors Inc. Model X electric sport utility vehicle (SUV) stands on display at the Beijing International Automotive Exhibition in Beijing, China, on Monday, April 25, 2016. Tesla Motors Inc. and BYD Co. are among manufacturers showing 147 new-energy vehicles at this year's show. Photographer: Qilai Shen/Bloomberg via Getty Images