The invention discloses a modular rechargeable battery for an electric vehicle and a battery unit, and belongs to the field of electric vehicles. Comprising a battery body which is provided with a foldable lifting structure; the positioning hole structure is arranged above the battery body; the positioning pin structure is arranged below the battery body; and the battery body is also provided with a power supply interface and a chip with a unique identity label and a charging and discharging frequency recording function and/or a chip interface similar to an RFID tag. According to the invention, the identification chip is matched with the matched intelligent electric vehicle, the modularized battery intelligent charging and replacing device for the electric vehicle and the battery modularized management system of the electric vehicle; real-time monitoring of the battery electric quantity, charging and discharging times and the like can be achieved, battery charging and using scenes are thoroughly separated, battery pack replacement and expense settlement are rapidly completed, effective tracking of the whole life cycle of the battery is achieved, the user experience faster and cheaper than refueling is achieved, and the mileage anxiety is solved.

    一种电动汽车用模块化充电电池及电池单元,属于电动汽车领域。包括电池本体,其设有可折叠的提拉结构;定位孔结构,设于所述电池本体上方;定位销结构,设于所述电池本体下方;所述电池本体还设有电源接口和具备唯一身份标识及充放电次数记录功能的芯片和/或类RFID标签的芯片接口。本发明通过标识芯片与配套的智能电动汽车、电动汽车用模块化电池智能充换电装置和电动汽车电池模块化管理系统配合,可以实现电池电量、充放电次数等的实时监控、电池充电与使用场景彻底分开、快速完成电池组更换与费用结算、电池全生命周期的有效跟踪等,实现比加油更快捷、更便宜的用户体验,解决里程焦虑。


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    Title :

    Modularized rechargeable battery for electric automobile and battery unit


    Additional title:

    一种电动汽车用模块化充电电池及电池单元


    Contributors:
    LIU YONG (author) / MA XUDONG (author) / XIE CUIYING (author)

    Publication date :

    2022-03-29


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    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



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