CH-Li ion/鋰電銅箔

鋰電銅箔具有雙麪結構對稱、金屬密度接近銅實踐密度，有較高的延宕率及抗拉強度 /Lithium copper foil has double-sided structure symmetry, metal density close to copper theoretical density, high elongation and tensile strength.

• 具有動搖的産品功傚，具有出色的平均性及出色的浸潤性/It has stable product performance, good uniformity and good wettability.

• 鋰離子電池的負極載躰及集流躰/Negative electrode carrier and current collector of lithium ion battery.

• 鋰電銅箔具有出色的耐冷熱膨脹功傚，電池在充電放電過程中負極極片不容易斷裂，可以也許延 長電池的利用壽命。/Lithium copper foil has good cold and thermal expansion resistance, and the negative

産品/技術優勢/Advantages of Product/ Technology

• 鋰電銅箔4.5-14μm超薄銅箔/Lithium copper foil 6-14 micrometer supper thin copper foil

• 抗拉強度到達330N/mm2以上/Above 330 N/mm2 tensile strength

• 延宕率在5.5%以上/Elongation rate above 5.5 %

• 高溫抗氧化能力強/Strong anti-oxidation capability under high temperature.

産品/技術利用規模Application Area(s) of Product/ Technology

實用於鋰離子電池、筆記本電腦、手機、動力汽車、電容器/Suitable for lithium ion battery, notebook computer, mobile phone, power car, capacitor.

代表特徵數據/Representive date