All Those Plug-In Hybrid Models? They're For China, More Than The U.S.All Those Plug-In Hybrid Models? They're For China, More Than The U.S.
Between now and 2020, the three German luxury brands–Audi, BMW, and Mercedes-Benz– will collectively add more than a dozen plug-in hybrid models to their lineups. The goal is to offer a plug-in hybrid version for almost...