新一代固态电池
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巨湾技研“史上最严新国标”后行业首测 充电比加油快!
Nan Fang Du Shi Bao· 2025-05-22 17:46
Core Viewpoint - The article highlights the advancements in ultra-fast charging technology by JuWan Technology, emphasizing its potential to revolutionize the electric vehicle (EV) industry and make ultra-fast charging a standard feature within five years [6][5]. Group 1: Ultra-Fast Charging Technology - JuWan Technology demonstrated a charging session where a 2022 AION V Plus vehicle charged from 5% to 78% in just 3 minutes and 58 seconds, achieving an average charging rate of 8.8C [3][5]. - The company aims to make ultra-fast charging as common as automatic transmission in vehicles, predicting full market penetration within five years [6]. - JuWan's president, Pei Feng, emphasized the importance of average charging rates over peak rates, comparing it to a steady running pace versus a sprint [8]. Group 2: Regulatory Changes and Safety Standards - New national standards for high-power charging will be implemented by the end of 2024, increasing the current limit from 250A to 800A and the voltage limit from 1000V to 1500V [8]. - The Ministry of Industry and Information Technology will release stringent safety requirements for electric vehicle batteries by March 2025, mandating that batteries must not catch fire or explode under specific conditions [8]. Group 3: Product Development and Market Position - JuWan Technology is developing a competitive XFC ultra-fast charging battery, which is expected to be mass-produced soon [9]. - The company has demonstrated that its batteries, with software updates, can outperform competitors' products, showcasing a significant performance leap [10]. - JuWan's batteries have shown impressive longevity, with one battery pack exceeding 310,000 kilometers of use and a degradation of less than 5% [10]. Group 4: Future Innovations - JuWan Technology is investing in next-generation solid-state batteries, aiming for energy densities of up to 450Wh/kg and charging rates of 6C [14]. - The company has received national project support for the development and industrialization of solid-state battery technology, with expectations for breakthroughs in ultra-fast charging and high energy density within 3-5 years [14].
十多款新车待发!上汽集团固态电池今年底应用 贾健旭:要用“三套拳法”打造“百年老店”
Mei Ri Jing Ji Xin Wen· 2025-04-11 11:07
Core Viewpoint - SAIC Group is implementing a comprehensive reform strategy to address market challenges, focusing on internal restructuring, external collaboration, and a global-local strategy to enhance competitiveness and innovation [1][5]. Group 1: Internal Reforms - The first strategy, termed "Internal Boxing," involves significant internal reforms and restructuring initiated since late last year, aiming to streamline operations and enhance efficiency [1]. - By 2025, SAIC Group plans to establish two main OEM business segments: passenger vehicles and commercial vehicles, consolidating core operations to maximize resource allocation and focus [1]. - The passenger vehicle segment will integrate various brands and functions, while a new commercial vehicle division will be formed around SAIC Maxus, promoting a shared technology development strategy [1]. Group 2: External Collaboration - The second strategy, referred to as "External Boxing," emphasizes accelerating external partnerships, with several strategic agreements signed in early 2023, including collaborations with CATL, Beijing Institute of Technology, and Huawei [3]. - SAIC Group aims to eliminate technological barriers and foster cross-industry cooperation, particularly highlighting the partnership with Huawei to develop smart electric vehicles [3]. Group 3: Global-Local Strategy - The third strategy, known as the "Combination Boxing," focuses on a "Glocal" approach, combining global and local strategies, with plans to unveil a new overseas strategy at the upcoming Shanghai Auto Show [4]. - This strategy aims to enhance SAIC Group's international presence while maintaining strong local market engagement [4]. Group 4: Product and Technology Goals - SAIC Group has set specific product and technology targets, including the launch of L3-level mass production autonomous driving technology and the introduction of a new generation of solid-state batteries by 2027 [5]. - The company plans to release over ten new vehicle models within the year, with MG brand set to introduce eight new models in the next two years, including the Cyber X SUV [6]. Group 5: Performance Indicators - In Q1 2023, SAIC Group's vehicle sales reached 945,000 units, marking a 13.3% year-on-year increase, indicating a recovery in sales and improving profitability [7]. - The company projects a net profit of 3 to 3.2 billion yuan for Q1 2025, reflecting a year-on-year increase of 10% to 18% [7].