Embodiments of the present application relate to the technical field of power batteries, and in particular to a battery system unit, a battery system, an electric working machine and a battery replacement station. The battery system unit includes at least one battery box; an electro-hydraulic quick-plug connector is provided on a top of the battery system unit, and the electro-hydraulic quick-plug connector is connected to a circuit and a cooling pipeline in the battery box and is configured for connecting to other battery system units. Embodiments of the present application provide the battery system unit, the electric working machine and the battery replacement station. The battery system unit includes at least one battery box, which can meet the low-power usage requirements of short mileage. Moreover, the top of the battery system unit is provided with the electro-hydraulic quick-plug connector, which can be connected to other battery system units, thus the battery system units can superimpose and increase the electric quantity. When the working mileage is long, the number of battery system units can be easily increased according to power requirements.


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    Title :

    BATTERY SYSTEM UNIT, BATTERY SYSTEM, ELECTRICAL WORKING MACHINE, AND BATTERY SWAPPING STATION


    Additional title:

    BATTERIESYSTEMEINHEIT, BATTERIESYSTEM, ELEKTRISCHE ARBEITSMASCHINE UND BATTERIEWECHSELSTATION
    UNITÉ DE SYSTÈME DE BATTERIE, SYSTÈME DE BATTERIE, MACHINE DE TRAVAIL ÉLECTRIQUE ET STATION DE PERMUTATION DE BATTERIE


    Contributors:
    YI XIAOGANG (author) / ZHANG XING (author) / LIU GANG (author) / YANG ZHONG (author)

    Publication date :

    2024-04-03


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    English


    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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