A Tesla Motors Inc. employee, left, charges the company's Roadster electric vehicle (EV) in a parking lot in Cyberport in Hong Kong, China, on Friday, July 5, 2013. Tesla said it has received hundreds of orders for its new Model S sedan, enough to double the number of electric cars on the roads of Hong Kong. Hong Kong had 303 registered private electric cars at the end of April, according to the citys Transport Department. Photographer: Lam Yik Fei/Bloomberg via Getty Images