It seems like this vehicle comes with (as far as I know) the first solid state battery in a commercial vehicle which is HUGE news if true! I'm slightly skeptical because of this claim coming from the Chinese government, but who knows, it would be a huge boon for all of humanity if they've figured out solid state batteries.
The huge benefits we'll all see are increased capacity so batteries last longer, and INSANELY fast charge times. You could recharge your car to 100% in the same time as it takes to fill it up with gas currently.