Juan A. Tejero-Gomez holds a degree in industrial engineering and a master's degree in renewable energy and energy efficiency from the University of Zaragoza, where he is currently pursuing a PhD in renewable energy and energy efficiency. He has been an Associate Professor in the Department of Electrical Engineering at the University of Zaragoza and a member of the University Institute for Energy Research and Resource Efficiency of Aragon. He has published seven papers in different journals. His research interests include renewable energy, battery energy storage systems, and battery ageing.