A battery assembly according to an aspect of the present disclosure may include a plurality of battery cells and a thermal barrier disposed between two adjacent battery cells among the plurality of battery cells. The thermal barrier may include an elastic accommodation member having an accommodation space, and a thermal expansion material accommodated in the accommodation space and configured to expand at a first threshold temperature or above to increase a gap between the two adjacent battery cells.


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    Title :

    BATTERY ASSEMBLY, AND BATTERY PACK AND VEHICLE INCLUDING SAME


    Contributors:

    Publication date :

    2025-04-10


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    English


    Classification :

    IPC:    A62C FIRE-FIGHTING , Feuerbekämpfung / B60L PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES , Antrieb von elektrisch angetriebenen Fahrzeugen / 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



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