What should be paid attention to when assembling polymer lithium ion battery cells?

The pole handle should be prevented from contacting with the aluminum-plastic composite film during the processing, and the surrounding environment of the battery should be cleaned from time to time to prevent sharp parts from contacting or bumping the battery cell. 5. Stop using metal objects and wires to short-circuit the positive and negative poles and damage the sealing purpose. In the use of batteries, you can wear gloves when taking them, including the aluminum-plastic composite film, the top edge (sealing the pole end), and the side The maintenance of edge banding, pole handle and prevention of mechanical impact and short circuit should prevent bending; together, 1. Maintenance of aluminum-plastic composite film outer packaging: It is important to prevent damage by sharp parts and prevent bending. Fold top and side seals; together, 2. Maintenance of top and side seals: to prevent damage to the top and side seals. Such as falling, impact, bending the battery cell and accidentally ravaging the battery. 4. Prevent mechanical impact, for this, 3. Maintenance of pole handle: The positive lead terminal of the polymer lithium ion battery cell is made of aluminum pole handle, which is strictly blocked by a ferrule film to prevent fingernails from scratching the surface of the cell and the negative lead terminal Choose nickel pole handle. . Due to the thinness of the pole handle, it is necessary to adopt a reliable insulation barrier method for battery cell planning to prevent the butt short circuit between the negative electrode and the aluminum-plastic composite film. 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: How to use lithium-ion batteries to increase the lifespan