The invention relates to a lead-acid storage battery which comprises a battery case and a pole group installed in the battery case, the battery case has a length, a width and a height, the height of the battery case is larger than the length, the length is larger than the width, and the gravity direction of the lead-acid storage battery is consistent with the width direction of the battery case when the lead-acid storage battery is placed. The placement mode of the lead-acid storage battery is beneficial to riding stability, the layering of electrolyte is reduced, and the space of an electricvehicle in the non-gravity direction can be saved.

    本发明涉及一种铅酸蓄电池,包括电池壳、安装在所述电池壳内的极群,所述电池壳具有长宽高,所述电池壳的高度尺寸大于长度尺寸,所述长度尺寸大于宽度尺寸,所述铅酸蓄电池放置时的重力方向与所述电池壳的宽度方向一致。本发明的铅酸蓄电池放置方式有利于骑行稳定、降低电解液的分层,又能节约电动车上的非重力方向上的空间。


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    Title :

    Lead-acid storage battery


    Additional title:

    一种铅酸蓄电池


    Contributors:
    YANG XINXIN (author) / LU CHAO (author) / YE JIAN (author) / DING YUANJUN (author)

    Publication date :

    2020-10-20


    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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