Brief analysis of the choice of high-quality lithium batteries

Teach you how to choose lithium batteries With the development of new energy vehicles, my country's power lithium battery industry has developed rapidly in recent years, and it is ambitious to catch up with Japan and South Korea. With the state's support for new energy vehicle policies in recent years, the power lithium battery industry will reach a higher level. Today, lithium battery manufacturers explained to everyone how to choose their own lithium battery products. First of all, look at the appearance, craftsmanship, size and technology of lithium batteries. From which aspects do you look at the appearance of the craft? We can see the partial seam seams, whether the seam width is wide, whether there are burrs, and there is no greasy stains, the hand feels good, the advanced technology is very comfortable, and it is polished , The rubber glazing material not only feels good, but also has a strong insulation function. Next, choice means choosing a lithium battery manufacturer and choosing a brand. There are many domestic lithium battery brands, but it is difficult to see the quality from the appearance. Under this circumstance, everyone has to do more homework before choosing and check manufacturer information on the Internet. Generally speaking, professional manufacturers are more reliable than small workshops; suppliers with a long history are more trustworthy than those new to this field. Finally, check the product parameters. The most important parameter of a lithium battery is the inside of the battery, and the battery power is best to use a polymer battery. Compared with traditional lithium batteries, polymer lithium batteries have better safety and longer service life. You have to choose the battery capacity according to the electronic device you want to carry, and make sure it can be carried. Check whether the lithium battery has a safety protection circuit. The characteristics of lithium batteries determine that protective plates must be added to lithium batteries to prevent attacks from overcharging, overdischarging and short-circuiting of lithium batteries. Without protective plates, lithium batteries will have the risk of deformation, leakage and explosion. The batteries processed by standard lithium battery manufacturers should have protection circuits. Disclaimer: Some pictures and content of articles published on this site are from the Internet. If there is any infringement, please contact to delete it. Previous: What should I do if the lithium battery of electric vehicle has passed the warranty period?