What are the types of lithium batteries

1. Cylindrical lithium battery Appearance of cylindrical lithium battery Usually the positive and negative electrodes and the separator are wound on the negative pole, and then put into a cylindrical steel shell, and then injected with electrolyte, sealed, and finally the product is formed. 2. Square Lithium Battery The main components of the square lithium battery are similar to the cylindrical lithium battery. The main components are also composed of positive and negative electrodes, electrolyte, and shell. Generally, when the electrolyte is liquid, a steel shell is used; if a polymer electrolyte is used, aluminum-plastic packaging materials can be used. 3. In addition to the cylindrical lithium battery and the square lithium battery, the button lithium battery also has a coin lithium battery (CoinLi-ionBattery), which has a simple structure and is usually used for scientific research. 4. Thin film lithium battery Thin film lithium battery is the latest category of lithium battery development. Its thickness can reach millimeters or even micrometers. It is often used in bank anti-theft tracking systems, electronic anti-theft protection, micro gas sensors, micro coulomb counters and other micro electronic devices. 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: What are the methods for repairing lithium battery packs for electric vehicles