Zhong Guo Neng Yuan Wang·2025-09-17 06:57Core Viewpoint - The report indicates a positive outlook for the development of the new energy vehicle market in China, driven by increasing sales and battery installation volumes [1][2]. Group 1: New Energy Vehicle Sales - In August 2025, China's new energy vehicle sales reached 1.395 million units, a year-on-year increase of 26.82%, with a penetration rate of 48.8% [1][2]. - From January to August 2025, new energy vehicle sales totaled 9.62 million units, reflecting a year-on-year growth of 36.7% and a penetration rate of 45.5% [1][2]. Group 2: Battery Installation Volume - In August, the installation volume of power batteries in China was 62.5 GWh, representing a year-on-year increase of 32% [2]. - Cumulatively, from January to August 2025, the total installation volume of power batteries reached 418 GWh, with a year-on-year growth of 43% [2]. Group 3: Battery Type Performance - In August, the installation volume of lithium iron phosphate batteries was 51.6 GWh, accounting for 83% of total installations, with a year-on-year increase of 47% [2]. - The installation volume of ternary batteries was 10.9 GWh, making up 17% of total installations, with a year-on-year decrease of 9.9% [2]. - From January to August 2025, the installation volume of lithium iron phosphate batteries was 340.4 GWh, representing 81% of total installations and a year-on-year increase of 65% [2]. - The installation volume of ternary batteries during the same period was 77.2 GWh, accounting for 18% of total installations, with a year-on-year decrease of 10% [2]. Group 4: Leading Companies in Battery Installation - In August, CATL's battery installation volume was 26.45 GWh, representing 42% of total installations, with a year-on-year growth of 26% [3]. - BYD's battery installation volume was 13.02 GWh, accounting for 21% of total installations, with a year-on-year increase of 11% [3]. - From January to August 2025, CATL's cumulative battery installation volume was 178.2 GWh, representing 43% of total installations, with a year-on-year growth of 33% [3]. - BYD's cumulative battery installation volume during the same period was 95.2 GWh, accounting for 23% of total installations, with a year-on-year increase of 33% [3]. Group 5: Industry Performance - The electric equipment industry experienced a weekly change of 0.53%, ranking 22nd among 31 primary industries, underperforming compared to the CSI 300 index [4]. - The weekly performance of major indices included a rise of 1.52% for the Shanghai Composite Index, 1.38% for the CSI 300, 2.65% for the Shenzhen Component Index, and 2.10% for the ChiNext Index [4]. - In the sub-sectors, the performance of electric motors II, other power equipment II, photovoltaic equipment, wind power equipment, batteries, and grid equipment varied, with electric motors II showing a significant increase of 10.76% [4].