BYD‘s Sealion 6 plug-in hyrbid is a mid-sized SUV and its the Dynamic Extended range variant, which uses a four-cylinder engine and a single electric motor, is the real long range hauler.  Its 26.6kWh battery and 60-litre fuel tank offer 140km (NEDC) of electric driving range and 1250km (NEDC) combined driving range. Combined fuel consumption is 0.8L/100km.