2025 4th Asian Conference on Frontiers of Power and Energy(ACFPE 2025) will be hosted in Chengdu, China from Oct. 24 to 26, 2025, which is co-organized by Sichuan University and Sichuan Society for Electrical Engineering, technically sponsored by IEEE Chengdu Section, supported by Hong Kong Society of Mechanical Engineers(HKSME) and Global Energy Interconnection, media supported by Proceedings of the CSEE, CSEE Journal of Power and Energy Systems(CSEE JPES), Automation of Electric Power Systems, Journal of Modern Power Systems and Clean Energy (MPCE), Power System Technology, Journal of Electrical Engineering, New Type Power Systems, High Voltage Engineering, High Voltage, Electric Power Information, Communication Technology, Chinese Journal of Electrical Engineering, Power Generation Technology, Electrical Power Engineering Technology, Electric Machines, Control Applications, Sichuan Electric Power Technology, electronics, Southern Power Grid Technology, Neimenggu Dianli Jianshe, Nanfang Nengyuan jishu and Smart Power & Energy Security. The theme of ACFPE 2025 is "AI-Empowered Technologies Innovation for Future Smart Grid".