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干法隔膜

20μm高倍率型双层隔膜(XCJ2048)

应用范围:电动自行车、电动汽车、混合动力车、电动大巴等绿色环保类倍率型电池


产品特点:本类产品为干法单向拉伸复合膜,具有厚度均匀适中,在兼顾隔膜物理、机械强度情况具有较高的孔隙率、热收缩率较低等特点。使用本产品的电池具有高安全性、可满足较高倍率充放电要求、倍率循环性能有所延长等优点。


Scope of application:Green and environment-friendly high-rate batteries for electric bicycle, electric automobile, hybrid electric vehicle and electric bus etc.


Features: This product is a composite dry one-way stretching film with uniform and moderate thickness. It’s featured with the characteristics of high porosity and low hot-shrinkage rate when the physical and mechanical strength of the separator film is taken into account. The application of this product will make the batteries characterized with the advantages of high security, the satisfaction of high-rate charging and discharging requirements and the enhancement of the high-rate cycle performance etc.


注:可以根据客户对孔隙率、透气度等性能的不同要求进行定制不同规格产品。

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