Volkswagen Group and its Chinese partner Gotion High-tech have stepped up a gear in tapping global demand for electric vehicle (EV) batteries with plans to invest a combined €3.22 billion (US$3.66 billion) to set up three production lines in Europe and North Africa. The factories, to be jointly owned by the German marque and China’s fourth-largest EV battery maker, would be capable of delivering 37.5 gigawatt hours (GWh) of lithium-ion battery capacity and 100,000 metric tons of cathode...