Audi Says Regen Braking Of e-tron Boosts Range By Up To 30%

By Mark Kane The presence of Audi e-tron prototypes in Colorado was not accidental, as the German manufacturer has now announced that it tested regenerative braking at Pikes Peak.
The four Audi e-tron prototypes demonstrated high-efficiency regenerative braking that involves both the two electric motors (one per axle) and the electrohydraulically integrated brake control …read more