Core Viewpoint - The safety of power batteries is emphasized as a fundamental aspect for sustainable development in the industry, especially with the implementation of the GB 38031-2025 safety requirements starting July 1, 2024 [1][2] Industry Growth and Innovation - In the first three quarters of this year, China's power battery industry saw significant growth, with cumulative production reaching 1121.9 GWh (up 51.4% year-on-year), sales at 1067.2 GWh (up 55.8%), and installation volume at 493.9 GWh (up 42.5%) [2] - The all-solid-state battery, known for its balance of safety and energy density, is gaining traction among vehicle manufacturers and battery companies, with several major firms increasing R&D investments in this technology [2][3] - The China Automotive Engineering Society predicts that all-solid-state batteries will see small-scale applications by 2030 and large-scale promotion by 2035 [2] Technological Developments - A new generation of polymer all-solid-state batteries with an energy density of 400 Wh/kg was launched by XINWANDA, showcasing advancements in both performance and safety [3] - The all-solid-state battery's safety performance has been recognized across the industry, with expectations for small-scale commercialization around 2027, contingent on technological maturity and cost control [4][6] Regional Development and Collaboration - The city of Zaozhuang has been recognized as a "China New Energy Battery City," with 278 related enterprises establishing operations, contributing to a robust local battery industry ecosystem [7][8] - Zaozhuang has developed 184 innovation platforms and over 2800 patents, fostering a collaborative environment among government, industry, academia, and research [8] Global Market Expansion - In the first nine months of this year, China's battery exports reached 199.9 GWh, a 45.5% increase year-on-year, with power batteries accounting for 129.1 GWh of this total [10] - The industry is focusing on meeting international regulations, such as the EU's new battery law, to enhance transparency and sustainability in the global market [11][12]

Group 1 - The company, Ningde Times, announced the launch of a series of innovative products in the first half of the year, which have been well-received by customers [1] - In the passenger vehicle sector, the company released the second-generation Shenxing ultra-fast charging battery, the Xiaoyao dual-core battery, and the sodium-ion battery [1] - In the commercial vehicle sector, the company introduced the sodium-ion integrated battery and the Kunshi chassis [1] - In the energy storage sector, the company announced the mass production and delivery of a 587Ah large-capacity energy storage dedicated cell and launched the world's first mass-producible 9MWh ultra-large capacity energy storage system solution, TENERStack [1]

Group 1: Battery Innovations - Lithium titanate materials create a "fuse protection wall" for enhanced safety in batteries [1] - JinChuan Group showcases a closed-loop model for battery materials, featuring nine types of cathode materials [2] - CATL's sodium-ion battery maintains 90% usable capacity at -40°C, with an energy density of 175Wh/kg [2] - CATL's dual-core battery architecture allows for different chemical systems to meet various driving needs [2] Group 2: Battery Safety - Huzhou Yongxing Lithium Battery Technology's lithium titanate batteries feature a "self-fusing" protection mechanism to prevent short circuits [3] - The unique "bidirectional" pressure relief structure of the "Fluorine Core" cylindrical battery prevents thermal runaway [4] - The "Fluorine Core" battery's single-sided current collection design reduces manufacturing costs and improves efficiency [4] Group 3: Battery Recycling - The call for green and low-carbon development in the battery industry emphasizes the importance of battery recycling [5] - CATL's one-stop battery recycling solution achieves a 99% recovery rate of battery components, with nickel, cobalt, and manganese recovery rates at 99.6% and lithium at 93.8% [5] - The global battery material production is expected to be half from recycled lithium and half from lithium ore by 2042 [6] - JinChuan Group is advancing its waste battery recycling system, while XinWangDa showcases its intelligent production line and green lifecycle [6]