Reiner Lemoine Institute is an independent non-profit research institution that contributes to a transformation towards a sustainable energy supply based on 100 % renewable energy. Our three research fields are “Transformation of Energy Systems”, “Mobility with Renewable Energy”, and “Off-Grid Systems”. We conduct applied research to scientifically support the long-term transition of the energy supply system towards renewable energy. Further information: http://reiner-lemoine-institut.de/en