What are the assembly processes for lithium batteries?

Lithium battery packaging process 1. Special solvents and adhesives for pulping are mixed with powdered positive and negative active materials, and mixed at high speed to make slurry positive and negative materials. 2. Coating: Coating the prepared slurry evenly on the surface of the metal foil, drying, and forming the positive and negative pole pieces respectively. 3. Assemble according to the order of the positive electrode-the diaphragm-the negative electrode-the diaphragm from top to bottom. The battery pole core is formed by winding, and then the electrolyte is injected and sealed to complete the battery assembly. Process to make a finished battery. 4. Huacheng uses special battery charging and discharging equipment to perform charge and discharge tests on finished batteries. Each battery is tested, and qualified finished batteries are screened out before leaving the factory. Disclaimer: Some pictures and content of articles published on this site are from the Internet. If there is any infringement, please contact to delete. Previous: Which factors will affect the internal resistance of lithium batteries?