To study the broad range of questions that electromobility presents and to translate a variety of research topics from theory into practice, Fraunhofer IAO operates an extensive fleet of electric vehicles and the necessary charging infrastructure. This consists of more than 30 alternating-current (AC) charge spots, each delivering a charging capacity of up to 22 kW per vehicle, as well as several direct-current (DC) charge spots for charging capacities of up to 150 kW per vehicle. In addition to the research vehicles, we offer electric vehicles for everyday use in the fleets of several institutes on campus.