Prof. Zhefei Pan received the BS degree (2015) and the MS degree (2017) in School of Energy Science and Engineering from Harbin Institute of Technology, and PhD degree (2020) in Department of Mechanical Engineering from The Hong Kong Polytechnic University. He is currently a Professor at the School of Energy and Power Engineering, Chongqing University, China. As a principal investigator, he has undertaken National Natural Science Fund for Excellent Young Scientists Fund Program (Overseas) and Task of National Key R&D Program of China. His current research is focused on fuel cells and electrolyzers.