The invention provides a prolate battery shell, a lithium ion battery and an electric vehicle, and relates to the technical field of batteries. The flat and long battery shell comprises a first cover plate and a shell, the first cover plate is mounted on the shell and forms an accommodating cavity together with the shell, and the accommodating cavity is cubic and is used for accommodating the flat and long battery cell; therefore, the aluminum shell is simple in structure, convenient to manufacture and high in practicability, and the problem that in the lithium battery industry, an existing aluminum shell is difficult to contain a flat and long battery cell is effectively solved.

    本发明提供了一种扁长型电池外壳、锂离子电池及电动汽车,涉及电池技术领域。扁长型电池外壳包括第一盖板及壳体。第一盖板安装于壳体并与壳体共同围成容置空腔,容置空腔呈立方体状,用于容置扁长型电芯。因此本发明结构简单、制作方便且实用性强,有效解决锂电池行业内现有的铝壳难以容置扁长型电芯的问题。


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    Titel :

    Flat and long battery shell, lithium ion battery and electric vehicle


    Weitere Titelangaben:

    一种扁长型电池外壳、锂离子电池及电动汽车


    Beteiligte:
    ZHANG WEILONG (Autor:in) / ZHOU ZHONGXIN (Autor:in) / LI JINHUA (Autor:in)

    Erscheinungsdatum :

    2022-04-05


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Chinesisch


    Klassifikation :

    IPC:    H01M Verfahren oder Mittel, z.B. Batterien, für die direkte Umwandlung von chemischer in elektrische Energie , PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY / B60L PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES , Antrieb von elektrisch angetriebenen Fahrzeugen



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