Group 1 - The core viewpoint of the article highlights the significant growth in China's two-wheeled electric vehicle lithium battery PACK shipments, which reached 12.04 million units in the first three quarters of 2025, representing a year-on-year increase of 28.3% [2] - The growth is attributed to several factors, including the introduction of new models by C-end vehicle manufacturers, the implementation of new national standards, and promotional activities by car companies [2] - The shared mobility sector continues to expand, with companies like Hello and Qingju launching in multiple cities, contributing to the increase in battery shipments for shared electric bikes [2] Group 2 - Exports of two-wheeled vehicle lithium batteries from China reached approximately 3.2 million units in the first three quarters of 2025, marking a year-on-year increase of 12.3% [3] - The demand for two-wheeled vehicle batteries in the European and American markets is steadily rising, while Southeast Asia, India, and Africa present long-term potential due to low penetration rates of lithium batteries [3] - The penetration rate of lithium iron phosphate batteries is steadily increasing, with the market shares for manganese lithium, ternary, and lithium iron phosphate batteries being 39.4%, 27.4%, and 33.2% respectively in the first three quarters of 2025 [3] Group 3 - The market share of square lithium batteries has been increasing, with their share rising by 2.1 percentage points compared to the same period in 2024, primarily driven by significant growth from companies like Xingheng [6] - The distribution of two-wheeled vehicle lithium battery PACK shipments in Q3 2025 was 37.7% for square batteries, 39.3% for cylindrical batteries, and 23% for soft-pack batteries [6] - The advancement of full-tab technology in cylindrical batteries is expected to enhance charging capabilities and safety, potentially impacting the market shares of square and soft-pack batteries [6]