Do you know what are the advantages of lithium iron phosphate batteries?
by:Vglory
2021-03-07
Advantages of lithium iron phosphate battery 1. Good safety. The PO bond in the lithium iron phosphate crystal is stable and difficult to analyze. Even at high temperature or overcharge, it will not collapse and generate heat or form strong oxidizing substances in the same structure as lithium cobalt oxide. Therefore, it has good security. 2. Good high-temperature performance. The peak value of lithium iron phosphate electric heating can reach 350℃-500℃, while lithium manganate and lithium cobaltate are only around 200℃. The working temperature range is wide (-20C--+75C), with high temperature resistance, the peak value of lithium iron phosphate electric heating can reach 350℃-500℃, while lithium manganate and lithium cobaltate are only around 200℃. 3. No memory effect Rechargeable batteries work under conditions that are often overflowing, and the capacity will quickly fall below the rated capacity value. This phenomenon is called the memory effect. Like Ni-MH and Ni-Cd batteries, there is memory, but lithium iron phosphate batteries do not have this phenomenon. No matter what state the battery is in, it can be charged and used at any time without having to discharge it before charging. 4. The coating is wonderful for lithium iron phosphate batteries. Because of this special layer, the performance of lithium batteries has been greatly improved. For example, it can effectively reduce the internal resistance of the battery, and it can also inhibit the charge and discharge cycle. The dynamic internal resistance increase that occurs in the process, more importantly, it can make the activated carbon material more adhesive, so that the cost can be reduced, the polarization process can be reduced, and the high-rate performance can be improved, and the thermal effect can be reduced. 5. Widely used in the industry. The efficiency of lithium iron phosphate batteries used in various industries is much wider than imagined. In addition to improving the performance of the product, it can also improve the discharge rate of the product. At present, the major battery manufacturers in China have increasingly improved battery performance requirements. Therefore, the domestic public generally believes that new energy battery materials may be more popular than others. Disclaimer: Some pictures and content of the articles published on this site are from the Internet. If there is any infringement, please contact to delete. Previous: How to make electric battery cars more durable
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