The 8079 battery soft packing aluminum foil

Product Details

Why use 8079 aluminum foil as a packaging material for lithium batteries? What are the advantages of aluminum foil in lithium battery applications? Let me introduce you: First, aluminum foil can inhibit battery polarization, reduce thermal effects, improve rate performance, and reduce battery internal Resistance and dynamic internal resistance increase in the cycle process; secondly, the use of aluminum foil packaging batteries can increase the cycle life of the battery, improve the adhesion of the active material and the current collector, and reduce the cost of pole piece manufacturing; the most important point is that the use of aluminum foil packaging lithium batteries can significantly Improve the consistency of battery pack usage and greatly reduce battery production costs.

There are relatively few domestic manufacturers of 8079 battery soft package aluminum foil, mainly because the market demand is not large, and the production technology of many aluminum foil manufacturers is far from advanced countries. However, the lithium battery packed in aluminum foil has good performance, low price and wide range of uses, so the market prospect is very good. With the development of the electronics industry and China becoming a major industrial production base, the market demand for battery soft aluminum foil is promising, and there will be more and more manufacturers of 8079 battery soft aluminum foil.

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Henan Mingtai Aluminum Industry Co., Ltd. uses ANDRITZ profile rollers when producing 8079 aluminum foil, which provides a guarantee for achieving a good profile. The surface of the products produced is more uniform and flat, and the profile is flat; in addition, Honeywell is used. The thickness gauge ensures the precise control of the export thickness, and enhances the surface tension of 8079 aluminum foil, which is not less than 32 dyne under the dyne pen test, and the error of the aluminum foil roll is not more than ±1.0mm.