Volkswagen just unveiled "the most efficient EV" ever tested

illuminem summarises for you the essential news of the day, reviewed by our editorial team. Read the full piece on InsideEVs or enjoy below:

🗞️ Driving the news: Volkswagen unveiled the Mission Efficiency, a four-seat electric concept it claims is the most aerodynamic road-legal car ever built, with a drag coefficient of 0.158
• It covered 794 miles from Wolfsburg to Vienna on a single recharge, arriving with 102 miles remaining, implying a theoretical range above 870 miles
• Consumption averaged 7.51 kWh per 100km including charging losses

🔭 The context: The concept runs the same MEB+ hardware as the production ID
• Polo, with a 54.9 kWh NMC battery and a 133 horsepower front motor
• Efficiency comes from the body rather than the powertrain: a 2.08 square metre frontal area, three active cooling flaps, wheel deflectors, a fully covered underside, a rear axle narrowed by 170mm, and low-rolling-resistance Continental tyres
• A 370-watt solar array in the roof and rear hatch powers electrical systems

🌍 Why it matters for the planet: Range is usually bought with battery capacity, which carries the mining, manufacturing emissions and cost that constrain EV deployment
• This demonstrates the opposite route, a modest 54.9 kWh pack delivering range that typically requires roughly double the cells, achieved through aerodynamics, weight reduction and rolling resistance
• Applied across a fleet, that approach lowers material demand per vehicle rather than raising it

⏭️ What's next: The car is a working concept, certified by the Record Institute as near-production and everyday-use, with no confirmed path to showrooms
• Volkswagen built and sold a comparable halo car before in the XL1, which reached limited production

📈 One stat: A drag coefficient of 0.158, against 0.186 for the original XL1

Subscribe to our free newsletters to never miss a beat in sustainability.

The world needs sustainability knowledge. At illuminem, no interest group or shareholder can influence our work. Thank you for supporting our mission to make high-quality and independent sustainability information free for all. Every contribution helps. Thank you for donating today