Fisker Ocean rated for 18,33kWh/100 km, Tires noise rated at 69 decibels.

For comparison:
Tesla Model Y LR. 16,9 kWh/100 km
Tesla Model 3 LR. 14,7 kWh/100 km
Tesla Model S LR. 17,5 kWh/100 km
Ioniq 5.................... 17,9 kWh/100 km
Audi Q8 e-tron 50 20,1 kWh/100 km