Who is better for lithium battery packs and polymer lithium batteries?

In the polymer lithium battery, the electrolyte plays the dual function of the separator and the electrolyte: on the one hand, it separates the positive and negative materials like a diaphragm, so that no self-discharge or short circuit occurs inside the battery. On the other hand, it is the same as the electrolyte. Lithium ions are conducted between the negative electrodes. Polymer electrolyte not only has good conductivity, but also has the characteristics of light weight, good elasticity, and easy film formation that are unique to polymer materials. It also conforms to the development trend of light weight, safety, high efficiency, and environmental protection of chemical power sources. The lithium iron phosphate battery pack material does not contain any heavy metals and rare metals, is non-toxic, and has no pollution during processing and use. It complies with European RoHS regulations and is a green battery. However, there is a large amount of lead in lead-acid batteries, and if it is not properly solved after it is discarded, it will still cause secondary pollution to the environment. Polymer lithium batteries have many advantages over lithium battery packs. For example, the shape can be thinner, the capacity is about 15% higher than that of lithium batteries, and the weight is lighter. They are often used in portable devices such as mobile phones and mp3s. 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: What are the methods for testing lithium batteries