The invention relates to a battery cell PACK integrated structure, a battery pack and a vehicle. The battery cell PACK integrated structure comprises a box body and a tray type battery cell unit arranged in the box body, the tray type battery cell unit comprises a tray and a plurality of battery cell shells arranged on the tray, and the plurality of battery cell shells and the tray are integrally formed. The invention also provides a battery pack which comprises the battery cell PACK integrated structure disclosed by the invention. The invention further provides a vehicle, and the battery pack is installed on the vehicle. The invention solves the problem that the cycle life of the battery pack is quickly reduced due to insulation failure and cycle diving easily existing in the existing battery cell.

    本发明涉及一种电芯PACK一体化结构、电池包及车辆。电芯PACK一体化结构包括箱体和装在所述箱体中的托盘式电芯单元,所述托盘式电芯单元包括托盘和设在所述托盘上的多个电芯壳体,多个所述电芯壳体与托盘为一体成型。本发明还提供一种电池包,包括本发明所述的电芯PACK一体化结构。本发明还提供一种车辆,所述车辆上安装有本发明所述的电池包。本发明解决了现有电芯易存在绝缘失效及循环跳水,导致电池包循环寿命出现快速衰减的问题。


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    Title :

    Battery cell PACK integrated structure, battery pack and vehicle


    Additional title:

    一种电芯PACK一体化结构、电池包及车辆


    Contributors:
    CHEN YUE (author) / WANG HUAN (author) / KOU CONGCONG (author)

    Publication date :

    2023-06-23


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    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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