The 8th Asian Conference on Electrochemical Power Sources (ACEPS-8) will be held at Kai Wah Plaza Hotel in Kunming, Yunnan, China from August 21 to 25, 2015. ACEPS-8 will be hosted by Gejiu Superhoo Industrires Co. Ltd., China, and assisted by Fudan University that is the sponsor of ACEPS-2. The aim of ACEPS-8 is to provide a forum for presentation and discussion of recent developments related to electrochemical power sources. ACEPS-8 focuses on electrochemical energy conversion and storage systems, and their recent progress on mechanisms, materials, devices. The conference covers all the electrochemical power sources related to science and technology include, but not limited to: Li and Li-ion batteries; Fuel cells; Capacitors Other advanced electrochemical systems for energy storage and conversion. The conference will consist of plenary lectures, keynote lectures, invited lectures, oral lectures and post presentations. We wish all the participants to use this opportunity for profound discussion on electrochemical power sources and also for making good friendship with Asian, and outside of Asian researchers.