According to an analysis by Deutsche Automobil Treuhand and TÜV Rheinland, the health of the battery significantly affects the residual value of EVs. The study showed that this parameter can change the market value of a vehicle by between 100 and 300 euros per percentage point, with the value depending on the class of vehicle - the higher the class, the greater the impact. The residual value calculation also takes into account first registration and mileage. tuv.com 🇩🇪