Chinese automaker BYD managed to double the size of its ultra-fast Flash Charger network from 5,000 to 10,000 chargers in just five months.

The Yangwang U7 charges from 10-97% in just 9 minutes. Here's how that affects battery health.

In spring, BYD unveiled the second generation of its Flash Charger and announced the goal of installing 20,000 of these stations by the end of this year. The