Last fall, we brought you news of BMW’s wicked new $135K i8 hybrid sports coupe, due to go on sale in 2015.

Now the Bavarian marque has released more information via video on the plug-in marvel, detailing how it will be able to deliver both fuel efficiency and primo performance—i.e., 0 to 62 mph in 4.4 seconds and 94 miles to the gallon.

If this is the future of sports cars, we can hardly wait…