CATL Battery Pack Fireproof Insulation Application: Aerogel Felt Solution

As the global leader in power battery manufacturing, CATL adopts pre-oxidized fiber-based aerogel felt for the battery pack project, deploying this high-performance material between battery cells for targeted fireproof protection. The aerogel felt serves as a reliable fire barrier, effectively blocking flame spread and heat conduction between adjacent cells, suppressing thermal runaway propagation and improving the overall safety and stability of the battery pack. Featuring excellent high-temperature resistance and flame retardancy, this aerogel solution matches CATL’s strict safety standards for new energy power batteries, providing solid safety protection for large-scale energy storage and electric vehicle power systems.