Fully-electric BMW 7-Series could be carmaker’s most powerful sedan

2020 BMW 7-SeriesBMW will build an electric version of the 7-Series—its flagship sedan. The electric model will be the most powerful 7-Series variant, Oliver Zipse, chairman of the board of management of BMW AG, said in a speech also updating investors on the automaker's response to the global coronavirus pandemic. "The next generation 7-Series will be...