The invention relates to a movable working machine driven by a battery, especially relates to a traction battery (1) used for a ground conveying device. The traction battery is configured to be a high power battery (11), and is provided with a battery chassis (9), and modules (12) are disposed in the battery chassis (9). The modules are respectively formed by at least one battery unit. The traction battery is provided with a battery management system (6), which comprises a monitoring and control device. Under the condition of using the traction battery, the battery management system (6) is not integrated with the parts (8) of the modules (12) and/or the operation member (5) is attached to one side (2,3) of the battery chassis (9), and can be contacted by at least one opening (4,7) of the side wall (2,3).


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    Title :

    Traktionsbatterie mit Batteriemanagementsystem


    Additional title:

    Traction battery with battery management system
    Batterie de propulsion dotée d'un système de gestion de batterie


    Contributors:
    GROH JONAS (author)

    Publication date :

    2019-09-25


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    German


    Classification :

    IPC:    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