FOPAH-LELE is an Associate Professor at the Faculty of Engineering and Technology (FET) of the University of Buea in Cameroon. As a member of the African Network of Solar Energy (ANSOLE), Dr. FOPAH-LELE holds a M.Sc. in Physics from the University of Yaounde 1 and a specialized M.Sc. of Eng. in Environment at Fondation 2iE. During completion of his PhD in Sustainable Sciences at the Leuphana University of Lueneburg (Germany), he was part of the "thermal battery" project at the Innovations Incubator of Leuphana Universität Lüneburg, prior to joining INSA Lyon and EnstaParisTech in France. He pursuit his career at Engineering School of Metiers in Energy and Renewables (ESMER) in Benin prior to work for Konrad-Adenauer-Stiftung in their Regional Programme on Energy Security and Climate Change in Sub-Saharan Africa. His lectures include Thermodynamics, Solar Thermal Energy, Energy Storage (hydrogen, battery and thermal), Biomass. His primary research interests are in the field of Thermal Engineering, Thermal sorption processes and Renewable Energies. Specifically, he is interested in Thermochemical energy storage, Hybrid Energy Systems, Storage through hydrogen; he has published more than 12 high-level articles in international peer-reviewed journals and has supervised several MSc theses and co-supervised PhD theses.