Core Viewpoint - The article discusses the upcoming 2025 Fifth Electric Two-Wheeler Battery Swap Conference, highlighting the importance of innovation in energy solutions for electric two-wheelers, particularly focusing on the development of large cylindrical batteries [4]. Group 1: Conference Details - The 2025 Fifth Electric Two-Wheeler Battery Swap Conference will take place on July 11 in Shenzhen, featuring discussions on lightweight power battery technology [5]. - Various industry leaders and companies, including Xiaohahuan, Yadi Technology Group, and others, are confirmed to present at the conference, sharing insights on trends and applications in battery swapping and electric two-wheelers [7]. Group 2: Key Presentations - Yadi Technology Group will discuss trends and applications of battery swapping vehicles [7]. - New Day Co., Ltd. will present on the application and future development of lithium and sodium batteries in the motorcycle industry [7]. - Other companies like BAK Battery and Noda Wisdom will cover topics such as high-performance cylindrical battery technology and multi-pole ear cylindrical battery technology development [7].