BMW Concept ActiveE

These are the first spy shots of the internal control and power electronics of the BMW ActiveE 1-Series Coupe, due for limited leasing and field trials next summer. The markets for the initial roll-out have already been named. First shown as a concept at the 2010 Detroit Auto Show, the ActiveE 1-Series uses a lithium-ion battery co-developed with SB-LiMotive to power its electric drivetrain. Performance is expected to approach the 8.5-second range for 0-60 mph runs, with a top speed of about 90 mph and a range of 100 miles. The battery pack is liquid cooled, and has its own management system...