The 15th International Forum on Power Li-ion Battery Technology and Industrial Development, hosted by Tsinghua University, Institute of Physics, Chinese Academy of Sciences, and Shunyi District People's Government, was held in Shunyi, with 36 keynote speeches from power lithium battery materials, development and application, and development ideas, evaluation standards and other topics, to analyze and explore the effect of lithium-ion battery industry technology in an all-round way.

With the rapid development of the new energy vehicle industry, battery life, low-temperature performance, battery life, etc., have become the most concerning issues. Solving the contradiction between the high energy density and safety of lithium-ion batteries, reducing the cost of lithium-ion batteries, breaking through the bottleneck of material technology, and improving the management system for recycling and reuse have become fundamental challenges for industrial development and improve the powerful lithium-ion battery for vehicles. Ion battery safety, life, low-temperature characteristics, and cost reduction have become the direction of industrial technology development.