Official Word:

Audi is set to unveil an attractive technical study - the A3 e-tron concept - in Shanghai. The four-seat notchback sedan integrates the full breadth of the brand's technological expertise - from the enhanced MMI operating system, to the high-end infotainment system, to the drivetrain. And with its two powerplants and lithium-ion batteries that store enough energy to propel the car on electric power alone for up to 54 km (34 miles), the plug-in hybrid also...Read.