Which of the polymer battery cells and lithium battery cells is better?

　　Lithium battery cell

　　The battery cell refers to a single and negative electrochemical cells, which are generally not used directly. Different from the battery containing protective circuits and shells, it can be used directly. Lithium battery cells are actually mostly related to lithium. Electronics that move in electrolytes are generally lithium ions. Such a battery cell is called lithium battery cells.

　　Polymer batteries

　　The polymer cell is also a type of lithium battery. The difference between polymer batteries and traditional lithium -ion batteries is the production process. Lithium batteries are wrapped and softer. The polymer is superimposed and the body is harder. The polymer and lithium batteries of the same volume have a larger capacity of the polymer, about 30%higher. And it is safer, with a small explosion risk.

　　The output performance of the lithium battery cell is large and available on a large -current discharge device to ensure the stability of the system. However, the lithium battery capacity is relatively small, and the stability of the lithium battery is not high. In the case of short circuit and the external environment, it is easy to explode, and the surface of the lithium battery is generally metal shell, which is extremely lethal during explosion.

　　The polymer cells are strongly endurance and large capacity. The capacity of the lithium battery of the same volume will be 20%higher, and the stable current output is stronger in the stable current output state, and its surface is flexible substance as an outer box. If the battery is swollen, it will not explode, it will only only be exploded, it will only only be Cracking and safer. The disadvantage is that the peak current is not as large as the lithium battery is not able to keep up with some large currents.

　　Reminder of the battery design research and development reminds everyone: In fact, which kind of batteries are relatively good in use, lithium battery battery cells and polymer battles are not concluded. Because in different scenes, their respective advantages and disadvantages will be highlighted.

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