The present invention relates to an electrochemical cell characterised in that it comprises at least a positive electrode which comprises manganese oxide physically separated from at least a negative electrode which comprises an aluminium alloy, and wherein said positive and negative electrodes are electrically connected through a neutral pH electrolyte. Further, the present invention relates to the use of the electrochemical cell, preferably as a button battery in hearing aids.


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    Title :

    ALUMINIUM-MANGANESE OXIDE ELECTROCHEMICAL CELL



    Type of media :

    Patent


    Type of material :

    Electronic Resource



    Electrochemical cell aluminum-manganese

    RODRIGUEZ SOLER PALOMA / CHACON GUADALIX JOAQUIN JOSE / FATAS LAHOZ ENRIQUE et al. | European Patent Office | 2019

    Free access