An electric working machine includes an electric device, electric circuitry electrically connected to the electric device, battery packs to be connected to the electric device via the electric circuitry, and a controller. The controller is configured or programmed to, in a driving mode, if a voltage difference between the battery packs is greater than a predetermined reference, connect one of the battery packs having a highest voltage to the electric device to drive the electric device.


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    Title :

    ELECTRIC WORKING MACHINE AND METHOD OF ACTIVATING ELECTRIC WORKING MACHINE


    Contributors:
    TAMBA DAIKI (author) / II TSUNEHIRO (author) / TAKASE SHUNYA (author)

    Publication date :

    2024-12-26


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    English


    Classification :

    IPC:    E02F Baggern , DREDGING / B60L PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES , Antrieb von elektrisch angetriebenen Fahrzeugen



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