比克电池全品类布局构建发展“芯”引擎

Core Viewpoint - The article emphasizes the critical transformation period in China's battery industry, highlighting the innovative achievements and development plans presented at the CIBF 2025 conference, with a focus on the comprehensive product matrix of BAK Battery, a leader in the lithium battery sector [1]. Group 1: BAK Battery's Innovations - BAK Battery has developed a full range of cylindrical batteries, showcasing advancements in high-capacity, high-power, and high-safety features, driven by cutting-edge technologies such as full-tab technology and high-nickel/high-silicon material systems [3][4]. - The full-tab 1865-30D battery targets the power tool sector, offering a maximum continuous discharge of 60A, charging from 10% to 80% SOC in just 9 minutes, and achieving 600 cycles in extreme temperature ranges from -40°C to 80°C [4][6]. - BAK's polymer batteries are highlighted for their high power, fast charging, and energy density, catering to diverse applications such as mobile power and smart home devices, aligning with the evolving demands of AI-driven electronic products [10]. Group 2: Solid-State Battery Development - BAK Battery is accelerating the industrialization of solid-state batteries, planning to launch a 390Wh/Kg solid-state battery by the end of 2025, with an 800-cycle lifespan, targeting high-performance sectors like eVTOL and explosion-proof safety equipment [8]. Group 3: Square Battery Advancements - The company has introduced a 688Ah square cell, focusing on material innovation and process improvements to enhance competitiveness in the clean energy sector by reducing the cost per Wh [12][14]. - BAK's square batteries are characterized by long cycle life, high energy density, and excellent low-temperature performance, applicable in various fields including communication base stations and green transportation [14]. Group 4: Industry Outlook - The lithium battery industry is positioned as a key player in China's "new three samples" industries, facing challenges in quality improvement and enhancing supply chain resilience [14]. - BAK Battery's executive emphasizes the company's commitment to innovation and R&D investment to support sustainable development and contribute to a low-carbon future [14].