I have the lower spec 250+ UK AMG Edition. With 18 inch wheels and external temperatures between 4.5 and 9 degrees achieved efficiency that would allow 390 miles range average speed 48 mph. Car reported 4.3 miles per kwh.
With the new CLA, Mercedes offers a sporty sedan whose electric version is trying to convince customers with its 800-volt platform, a large battery and a frunk. We test-drove the new CLA 350 4Matic EQ.