Automakers in Germany are leading the way on electric car battery technology. But not everyone is convinced that German automakers need to produce their own costly e-car batteries. German automakers are also already leading the way when it comes to key car battery technology, as the number of authorized patents shows. For car companies committed to an electric future, the race to get patents for key car batteries has already begun. Not everyone is convinced in the development of German cell battery technology.

Source: The Local September 12, 2017 13:52 UTC