BYD, the world’s largest manufacturer of electric and plug-in hybrid vehicles, has made plenty of headlines regarding rapid advancements in battery range and charging technology. In China, the automaker recently unveiled its “Flash Charging” system, involving specialized stations capable of delivering up to 1,000 kW of power. The setup currently relies on two charging cables, each supplying 500 kW. But at last week’s IAA Mobility show in Munich, BYD revealed to Spanish outlet Test Coches...