Yes, this looks like the most likely case. Battery at the bottom, no way the front bumper was spared if the fire started from the Seal while the car next to it does not even have a bumper anymore coz totally vapourised.

Your level of stupidity must be unsurpassed within your circle of family and friends.

Dei CB don't try to be panai. That one everyone knows. My comment refers to the Diesel car cannot burn bullshit.

Yellow fire with black smoke start from the back of both cars. Conclusion, most likely caused by something else in their garage or wallbox electrical fire. Obviously didn't start from either cars.

Leapmotor source battery from CALB. Pretty sure they do not make their own batteries.