The new highly conductive graphene-carbon nanotube composite conductive agent slurry developed by FSFS New Energy Technology Co., Ltd. and China SGS Graphene Research Institute has a good dispersion of the slurry and can be used in lithium iron phosphate power batteries and ternary lithium ion batteries ; Will be applied to the company's high-power long-life graphene-based lithium iron phosphate power batteries and new high-power graphene-based lithium-ion batteries.
In 2016, FSFS and SGS signed the "Framework Agreement on Application Research and Industrialization of Graphene in Power Lithium Ion Batteries". The two parties jointly established a graphene power lithium-ion battery research and development center, dedicated to the application research and industrialization of graphene in power lithium-ion batteries and polymer membrane materials, focusing on overcoming the macro preparation of graphene and the use of graphene in lithium batteries , Technology and product conversion and other key issues. At present, the research and development center has developed a new high-conductivity graphene-carbon nanotube composite conductive agent slurry, which can be applied to lithium iron phosphate power batteries and ternary lithium ion batteries; high-power long-life graphene-based lithium iron phosphate has been designed and developed Power battery and new high-power graphene-based lithium-ion battery samples; the project has built a pilot production line for lithium-ion batteries, and is undergoing pilot research and development.