Core Viewpoint - The company is advancing its sodium battery materials, specifically the third-generation NFPP, which shows promising performance and is positioned as a key growth area in its strategic layout [2]. Group 1: Product Development - The company has developed a third-generation NFPP (sodium iron phosphate) with a high specific capacity of 108 mAh/g, significantly enhancing battery energy density [2]. - The NFPP material maintains a capacity retention rate of 90% under 5C high-rate conditions, catering to fast charging and discharging needs [2]. - The material is compatible with cost-effective PVDF-based slurries, achieving a packing density of 2.1 without brittleness, indicating excellent processing performance suitable for large-scale continuous production [2]. Group 2: Testing and Applications - A general-purpose NFPP has successfully completed a trial production of a 50Ah short blade cell in a third-party laboratory, demonstrating high packing density and excellent processing performance [2]. - The next steps involve testing the safety and electrochemical performance of the developed cell, with a focus on applications in low-speed electric vehicles and energy storage [2]. Group 3: Strategic Importance - The sodium battery materials business is a crucial part of the company's "one body, two wings" strategic layout, aimed at establishing a second growth curve for the company [2].
同兴科技：通用型NFPP已在第三方实验室成功完成50Ah短刀电芯试制