锂离子电池铜箔
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动力电池产业的责任之道:安全与创新同频共赴
Zhong Guo Qi Che Bao Wang· 2025-10-31 12:44
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]
枣庄|2025新能源电池产业发展大会在枣庄召开
Da Zhong Ri Bao· 2025-10-24 01:10
Core Viewpoint - The 2025 New Energy Battery Industry Development Conference aims to create a high-level communication platform focused on industry development and technological innovation, highlighting the importance of the new energy battery sector in China's economic transformation [1] Group 1: Conference Highlights - The conference features a main forum, a closed-door meeting, and three specialized sessions, under the theme "New Energy · New Power · New Future" [1] - The "New Energy Vehicle Week" event is a key highlight, promoting resource integration in the new energy battery industry through innovative formats [1] Group 2: Industry Developments - A research report on the carbon footprint of lithium-ion battery copper foil was released, alongside the introduction of a new polymer solid-state battery by XINWANDA Power [1] - XINWANDA Power's Central Research Institute has completed the development of relevant equipment and processes for the new battery technology [1] Group 3: Regional Focus - Zaozhuang City prioritizes the new energy industry as a key sector for urban transformation, focusing on lithium, hydrogen, solar, and energy storage [1] - The city has attracted leading companies such as Geely, XINWANDA, Keda Li, Zhongchuang Xinhang, and Xieqiang to enhance the scale and capability of the new energy industry [1] - Aiming to transform from a "century-old coal city" to "China's new energy battery capital," Zaozhuang is fostering a technology innovation system that integrates enterprises, market orientation, and deep collaboration between industry, academia, and research [1]