What are the main advantages of using polymer batteries? Lithium polymer batteries, also known as polymer lithium batteries, are a type of battery with chemical properties. Compared to previous batteries, they have the characteristics of high energy, miniaturization, and lightweight. Lithium polymer batteries have ultra-thin characteristics and can be made into batteries with different shapes and capacities to meet the needs of some products. The theoretical minimum thickness can reach 0.5mm.

　　1. There is no battery leakage problem, and the battery does not contain liquid electrolyte inside, using colloidal solids.

　　2. Can be made into a thin battery: with a capacity of 3.6V 400mAh, its thickness can be as thin as 0.5mm.

　　3. Batteries can be designed into various shapes.

　　4. Battery can bend and deform: Polymer batteries can bend up to about 90 degrees.

　　5. Can be made into single high voltage: Liquid electrolyte batteries can only be connected in series with several batteries to obtain high voltage. Polymer batteries, due to their lack of liquid, can be made into multi-layer combinations within a single cell to achieve high voltage.

　　6. The capacity will be twice that of lithium-ion batteries of the same size.

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