InterBattery 2026 | 海内外企业同台推进固态电池产业化

Core Insights - The global solid-state battery industry is accelerating its industrialization process, highlighted by the InterBattery 2026 exhibition in Seoul, which showcased the latest technological developments and future trends in the battery industry [1][2]. Group 1: Battery Companies - Weilan New Energy showcased its solid-state technology across various applications, including drones, electric vehicles, and energy storage, and expressed a willingness to deepen cooperation with Mazda in the next-generation solid-state battery for electric vehicles [3][4]. - LG Energy displayed next-generation battery solutions for electric vehicles, energy storage systems, and AI infrastructure, introducing integrated energy management business models [6]. - Samsung SDI unveiled a soft-pack solid-state battery sample aimed at humanoid robots, focusing on safety and output performance while planning to expand applications to various robotic platforms and next-generation wearable devices [9][10]. - SK On highlighted a soft-pack energy storage battery with a 14% to 19% increase in energy density compared to traditional lithium iron phosphate batteries, along with a new containerized DC energy storage system [12]. Group 2: Equipment Companies - Companies like Taimilo and Guangdong Bell presented battery performance and safety testing solutions, supporting R&D, production, and quality inspection [14]. - Xinghe Automation focused on lithium battery manufacturing, showcasing technologies for stacking, packaging, and integrated production lines [15]. - Yulong Technology introduced a large-scale mixing machine to address batch differences in lithium iron phosphate production, promoting efficient manufacturing processes [20]. Group 3: Material Companies - Wanbang New Energy exhibited key materials for solid-state batteries, including lithium sulfide and porous carbon, which support the upstream material supply for solid-state batteries [27]. - Jiangsu Yirida presented nano-silicon composite thermal insulation materials with excellent thermal stability and flexibility, suitable for thermal protection in power and energy storage batteries [27]. - Shengquan Group showcased various anode materials adaptable for different battery applications, including sodium-ion batteries, while promoting resource recycling technologies in collaboration with Huayan Engineering [28].