RECHARGEABLE LITHIUM BATTERY
    2.
    发明申请
    RECHARGEABLE LITHIUM BATTERY 有权
    可充电锂电池

    公开(公告)号:US20110287322A1

    公开(公告)日:2011-11-24

    申请号:US12914827

    申请日:2010-10-28

    IPC分类号: H01M4/66

    摘要: Disclosed is a rechargeable lithium battery including: a positive electrode; a negative electrode including a negative current collector including a copper foil having elongation of about 5% to about 10% and a particle size of about 1 μm to about 20 μm, and a negative active material layer provided on the negative current collector; and an electrolyte solution.

    摘要翻译: 公开了一种可再充电锂电池,包括:正极; 包括负极集电体的负极和包含设置在负极集电体上的负极活性物质层的负极集电体,所述负极集电体包括延伸率为约5〜约10%,粒径为约1μm〜约20μm的铜箔; 和电解质溶液。