8079 aluminum foil and 8011 aluminum foil are the most commonly used among the 8 series aluminum foils. Because of their excellent characteristics, they are widely used in food and drug packaging, electronic appliances and household daily necessities, and are usually used as packaging materials. At present, there are not many domestic manufacturers specializing in the production of 8079 aluminum foil, and there are only a handful of manufacturers that apply battery soft package aluminum foil. Henan Mingtai Aluminum, as the first domestic 8079 battery soft package aluminum foil manufacturer, has always been in product quality. Strictly check, 100% guarantee the excellent performance of the product.


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 during the cycle; 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 application, 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.

Mingtai Aluminum uses ANDRITZ plate-shaped rolls in the production of 8079 battery soft pack aluminum foil, which provides a guarantee for the realization of a good plate shape. The surface of the product produced is more uniform and clean, and the shape is flat; in addition, Honeyway is used The Thickness Gauge ensures precise control of the export thickness and enhances the surface tension of 8079 aluminum foil. Under the dyne pen test, it is no less than 32 dyne, and the error of the aluminum foil roll is no more than ±1.0mm.