What is the difference between lithium ion polymer battery and lithium ion battery

Polymer batteries are better than liquid lithium-ion batteries. The new generation of polymer lithium-ion batteries from lithium-ion battery manufacturers can be changed in shape (0.5 mm thin) and in any shape and any area, which greatly improves the flexibility of battery design and can meet The requirements of the product, made into any shape and battery capacity, provide a high degree of flexibility and adaptability to application equipment developers in the power supply solution to optimize its product performance to the utmost extent. At the same time, the unit energy of polymer lithium-ion batteries is 50% higher than that of ordinary lithium-ion batteries. Its capacity, charge and discharge characteristics, safety, operating temperature range, cycle life and environmental performance are much better than those of lithium-ion batteries. Big improvement. Lithium-ion battery manufacturers lithium-ion polymer batteries differ from traditional batteries in terms of electrolytes. In the original design in the 1970s, solid polymer electrolytes were used. These electrolytes are similar to plastic films, do not carry electrons, but allow ion exchange (chargeable atoms or groups). The polymer electrolyte replaces the traditional electrolyte-permeable porous membrane. The design of the dry polymer electrolyte simplifies assembly, improves the battery's mechanical strength, safety, and ability to appear ultra-thin geometric shapes. The thickness of a single battery can reach 1 mm. The device designer can design the shape and size of the battery according to his own imagination. As a compromise, some gel electrolytes were introduced. Most of the lithium-ion polymer batteries for mobile phones currently sold are hybrid batteries containing gel electrolytes. The system uses lithium-ion polymer, making it the only polymer power source currently available for portable devices. After adding gel electrolyte to lithium ion polymer batteries and ordinary lithium ion batteries produced by lithium ion battery manufacturers, what is the difference between lithium ion polymer batteries and ordinary lithium ion batteries? Although the performance of the two batteries is very similar, the lithium ion polymerization As the only solid electrolyte to replace the porous membrane gel electrolyte, only the ionic conductivity is added. Lithium-ion polymer batteries do not have the ionic conductance that some analysts predict. Lithium-ion polymer batteries are not as popular as some analysts have predicted. Its advantages and low manufacturing cost have not yet been realized. Because its capacity has not increased, in fact, it is slightly lower than standard lithium-ion batteries. The application of the lithium-ion polymer battery market is ultra-thin geometry and a variety of power sources, such as credit card power supplies. 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 solve the bulging problem of large-capacity lithium ion batteries?