New A2 teased as the most efficient Audi ever

• The new Audi A2 e-tron is indeed the most efficient Audi ever, with a claimed WLTP energy consumption of 12.8 kWh/100 km.
• The A2 e-tron is a fully electric compact hatchback that builds upon the efficiency-first design of its predecessor, featuring a 61 kWh lithium-iron phosphate battery and a drag coefficient of 0.24.
• The A2 e-tron is set to make its global debut later this year, with key features including Vehicle-to-Load (V2L) and Vehicle-to-Home (V2H) functionality.