Mercedes-Benz puts electric cars to the test at the Silvretta E-Rally

Montafon, Austria. At the renowned Silvretta Classic Rally in Montafon, Austria, 24 electric cars drove amongst the vintage cars that typically compete in this mountain race. The rally, cutting through the Austrian alps is demanding for the drivers and cars alike.

The initial lineup runs across the gamut, from concept cars to production vehicles. Daimler sent three electric vehicles of its fleet - The e-smart, the B-Class Fuel-Cell and its latest edition, the electric version of the super sports car SLS, the SLS AMG E-Cell.

(hat tip to Byron)