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Comparison of lithium battery and polymer battery

From:CTECHI GROUP Limited     Release time:2019-04-22

Overview:The Lithium Manganese Dioxide battery for digital cameras uses a liquid electrolyte, and the inside of the polymer battery uses a gel electrolyte and a solid electrolyte. In fact, domestic polymers are not really called polymers, they can't be real solids, and it's more accurate to call them no flowable liquids. This is a digression, and I will not talk about it here.

The Lithium Manganese Dioxide battery for digital cameras uses a liquid electrolyte, and the inside of the polymer battery uses a gel electrolyte and a solid electrolyte. In fact, domestic polymers are not really called polymers, they can't be real solids, and it's more accurate to call them no flowable liquids. This is a digression, and I will not talk about it here.

Packaging method and appearance

The polymer is packaged in an aluminum plastic film, and the shape can be customized at will. It can be thick or thin, and can be large or small.

The lithium battery is packaged in a steel case and has the most cylindrical shape. The most common one is 18650, which is 18 mm in diameter and 65 mm in height. The shape is fixed. Can't change at will.

safety

The polymer has no flowing liquid inside and does not leak. When the internal temperature is high, the aluminum plastic film casing is only flatulent or bulging, and will not explode. Safety is higher than lithium batteries. Of course, this is not absolute. If the instantaneous current of the polymer battery is large enough to cause a short circuit, the battery may spontaneously ignite or explode. If you want to learn more about 3.6V 2000mah Li-SOCl2 battery,you can contact us.


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