Germany is a pretty cold country. Maybe this EV has an internal gas powered battery heater for those nippy winter months.
Hee Hee....you said “nippy”.
I went to an old factory in Frankfurt that was turned into a winter storage area for luxury cars. It was an awesome place. They also had a Lamborghhini dealership, a McLaren dealership, a vintage Mercedes dealership. If you liked cars it was heaven, and there were similar storage areas in every major city.