We take the following parameters into account: temperature, distance covered in kilometres, journey duration, braking and acceleration characteristics, topography and location data. This information allows us to calculate the possible range and energy consumption as realistically as possible. From this we are able to make an individually tailored recommendation as to how electromobility might suit the specific user's pattern of driving. We continue to work hard on improving the calculations in line with advances in technology in order to be able to give as accurate a result as possible.