What are the differences between lithium batteries and polymer batteries?

What is the difference between lithium ion battery and polymer battery? Lithium polymer battery is a new type of battery with high energy density, miniaturization, ultra-thinness, light weight, high safety, and low cost. In terms of shape, lithium polymer batteries have the characteristics of ultra-thin, which can meet the requirements of various products and be produced into batteries of any shape and capacity. The minimum thickness of the battery can reach 0.5mm. Compared with lithium ion batteries, lithium polymer batteries have the following characteristics: 1. There is no problem of battery leakage. The battery does not contain liquid electrolyte and uses colloidal solids. 2. Can be made into a thin battery: 3.6v400mah capacity, its thickness can be as thin as 0.5mm. The battery can be designed in a variety of shapes. 4. Battery flexible deformation: the maximum flexible deformation of polymer batteries is about 900. 5. Can be made into a single high voltage: liquid electrolyte batteries can only be connected in series to obtain high voltage polymer batteries. 6. Since there is no liquid, multiple layers can be made in one particle to achieve high pressure. 7. Its capacity is twice that of a lithium-ion battery of the same size. In terms of safety, the outer packaging of polymer batteries is aluminum-plastic packaging, which is different from the metal casing of liquid lithium-ion batteries. The deformation of the outer packaging can directly reflect the hidden quality hazards of the product. Once a hidden danger occurs, it will not explode, but will only expand. 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.