I. Composition of Cathode Material 1. Active Material: Such as lithium cobalt oxide, it is the cathode active material and the source of lithium ions, providing the lithium source for the battery. 2. Conductive Agent: To improve the electrical conductivity of the cathode, compensating for the electronic conductivity of the cathode active material. 3. PVDF…
The coating process of lithium batteries is a key production technology that involves evenly applying positive and negative electrode slurries onto substrates (such as aluminum foil or copper foil) to form a special functional film layer. I. Coating Process The coating process is a technology based on the study of fluid properties, which applies one…
The manufacturing process route for pouch lithium-ion batteries involves several well-defined stages, starting from raw material preparation to the final assembly of the battery cells. Each stage is critical for ensuring the performance, reliability, and safety of the battery. Below is an outline of the manufacturing process: 1. Electrode Preparation 1.1 Mixing 1.2 Coating 1.3 Drying…
