Enjoying our summer at 100% charge. #A6etron​ #Audi #VorsprungDurchTechnik ----- Audi A6 Sportback e-tron: Combined electric power consumption in kWh/100 km: 16.5-13.6; combined CO₂ emissions in g/km: 0. CO₂ class: A. Optional equipment available for an extra charge.