Seven wrong operations of polymer lithium battery

Polymer batteries are one of the most common new energy batteries. However, when making polymer batteries, the following methods of operation are wrong. The author believes that anyone who comes into contact with polymer cells should not do this. 1. The aluminum-plastic film on the surface of the polymer cell cannot be maliciously damaged, nor can it be operated with a tape cutter: assuming that on the processing line, the on-site operator cannot even heat the surface of the battery. 2. Do not intentionally break the tabs, especially the positive tabs of lithium batteries. The mechanical strength of the tabs is not very high, and the short-term breakage prevents the tabs from bending. 3. The lithium battery seal on the top cannot be disconnected deliberately. The author has warned that the upper sealing edge is very simple, and the damage caused is delamination and preventing the upper sealing edge from bending. 4. The battery on the side cannot be folded intentionally. The edge fold has been fixed during the battery forming process and passed the sealing test. Repeated turning and bending may cause the aluminum foil to crack. The block is turned over or the hemming is damaged. 5. The core-core contact cannot knead the edges and corners of the lithium core, the edges and corners are the weakest, especially for short-term leakage. If the battery has too much contact, the surface of the battery cannot be bent, which may cause an internal short circuit. 7. Don't touch the metal objects in the positive and negative ears of the battery. If the battery is short-circuited, it will cause serious damage to the battery and even cause a safety accident. There are more than seven lithium polymer batteries for everyone. The most important details are the polymer battery company boss and roa. The improvement of the ability to pay attention to details can reduce safety accidents. If you have a friend as a battery, please immediately Comment that they attacked the book again, thinking that you can ask your friends about the battery and see the board. The author once again tells you the following basic knowledge, maybe you want to know more. The safety hazard of the battery is mainly caused by the thermal escape inside the battery, which is composed of the following factors: 1. The battery is overcharged. 2. The battery is over-discharged. 3. Short circuit inside the battery. 4. External short circuit of the battery. 5. Misuse, improper use or improper operation of the battery. Assuming that your homework has nothing to do with the battery, you don’t know. Assuming you are a careful person, you will find that you can quote your homework and pictures are one of the best relevant experiences. Disclaimer: Some pictures and content of articles published on this site are from the Internet. If there is any infringement, please contact to delete.