Wagen Gewicht Batterij Nodige batterij Verschil Audi Q7 e-tron 2445 kg 17.30 kWh 12.23 kWh -5.08 kWh Mitsubishi Outlander PHEV 1860 kg 12.00 kWh 9.30 kWh -2.70 kWh Kia Optima SW PHEV 1740 kg 11.26 kWh 8.70 kWh -2.56 kWh Porsche Panamera 4 E-hybrid 2310