Disclosed herein is a quick-change universal power battery for a new energy vehicle. A battery body is provided with a quick-change connection port, a recessed structure, an independent liquid temperature-control loop and a multi-connection port structure. The battery body is provided with a recessed area, and the quick-change connection port is arranged in the recessed area, leaving space for a corresponding connection structure on the new energy vehicle. The independent liquid temperature-control loop is provided on the battery body to meet temperature-control needs of the power battery and solve the problem that the power battery is not suitable for building a liquid temperature-control system with the new energy vehicle when the power battery is interchanged. At least two surfaces of the battery body are provided with the quick-change connection port, such that the battery body can be loaded into the new energy vehicle in different directions. Combined with a battery form, the battery body can be suitable for new energy vehicles with different installation space conditions. Therefore, the power battery has strong versatility. A power battery system is composed of no more than eight main models of quick-change universal power batteries to achieve battery selection and replacement of most new energy vehicles, and the power battery system is combined with charging to facilitate an electrical-energy supplement of the new energy vehicle.


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    Title :

    QUICK-CHANGE GENERAL POWER BATTERY FOR NEW ENERGY VEHICLES


    Additional title:

    SCHNELL WECHSELBARE BATTERIE ZUR ALLGEMEINEN STROMVERSORGUNG FÜR NEW-ENERGY-FAHRZEUGE
    BATTERIE D'ALIMENTATION GÉNÉRALE À CHANGEMENT RAPIDE POUR VÉHICULES À ÉNERGIES NOUVELLES


    Contributors:

    Publication date :

    2022-10-12


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    English


    Classification :

    IPC:    B60L PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES , Antrieb von elektrisch angetriebenen Fahrzeugen / B60K Anordnung oder Einbau von Antriebseinheiten oder von Kraft- bzw. Drehmomentübertragungen in Fahrzeugen , ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES / 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 / H02J CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER , Schaltungsanordnungen oder Systeme für die Abgabe oder Verteilung elektrischer Leistung



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