Group 1 - The article discusses the upcoming 2025 Fifth Electric Two-Wheeler Battery Swap Conference and Lightweight Power Battery Technology Summit, scheduled for July 10-11 in Shenzhen [5][8] - Key speakers include representatives from Yadea Technology Group, Youdan Technology, Chuangming New Energy, and Times Rui Xiang, each presenting on various topics related to battery swap trends, safety, and applications in the two-wheeler sector [8] - The event aims to highlight new trends in the electric two-wheeler industry and promote discussions on battery technology advancements [4][8] Group 2 - The conference will feature discussions on the industrialization of lithium iron phosphate and the application of large cylindrical batteries in niche markets [8] - The event serves as a platform for industry leaders to share insights and innovations, fostering collaboration and development within the electric two-wheeler market [8]