Lithium diaphragm industry in-depth report: core materials, bright prospects

Diaphragm is one of the core materials of lithium-ion battery. The performance of the diaphragm determines the interface structure of the battery, internal resistance, etc., which has an impact on the capacity and cycle of the battery. Diaphragm is mainly divided into dry and wet diaphragm, and the wet diaphragm accounts for more than 70%.

"Market analysis" 2022 China lithium diaphragm market development at a glance: shipments continue to rise

As an important component of lithium-ion batteries, the demand for lithium-ion separators is increasing with the rapid growth of the market for electric vehicles, smartphones, tablet PCs and other electronic products. As a result, the lithium diaphragm industry is growing rapidly and has become an industry with great potential. Currently, the global lithium-ion separator market is dominated by Asian countries such as China, Japan, and South Korea.

Li-ion Battery Separator Industry 2022 Market Review and 2023 Development Prospects Analysis

China Business Information Network: In recent years, the lithium battery industry is growing rapidly and fierce competition. With the release of downstream battery inventory, lithium battery diaphragm demand has continued to grow, the head of the company to actively expand abroad, the diaphragm market development prospects for the good.