14. The Audi H-Tron Quattro
Going way beyond hybrids or even electric vehicles, Audi’s hydrogen powered SUV is really revolutionary. This concept car envisions a future where customers prefer the enhanced performance of hydrogen engines over even the most powerful batteries. One of the most impressive stats for this concept car is its 372 mile range on a single first-generation hydrogen powerpack charge. The SUV also provides torque and horsepower equivalent to its petrol powered peers. It can even roar from 0 to 62 miles per hour in just 7.1 seconds.