Plug-In Electric Rolls Royce: Powered by the world's largest electric car battery (1,400 lbs.), the Rolls Royce 102EX plug-in Phantom-type made its debut in Geneva recently. It has a range of 125 miles, a sub-eight-second 0-60 mph time and a max speed of 100 mph (slower than the 5.7-second regular Phantom V12). The current project pricing for it car is a staggering $1.6 million. Image via Image via Autoblog