A vehicular battery control device controls an electric storage amount of a battery as which a lithium-ion battery is employed. The vehicular battery control device includes a control unit that reduces the electric storage amount of the battery until the electric storage amount of the battery assumes a second state, before the lapse of a first time, when the electric storage amount of the battery assumes a first state and it is predicted that a charge current will flow in the first time. The first state is a state where lithium metal is precipitated by charging the battery with a predetermined amount of electric power, and the second state is a state where no lithium metal is precipitated even when the charge current flows through the battery.


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    Title :

    Vehicular battery control device


    Author / Creator :

    Type of media :

    Patent


    Type of material :

    Electronic Resource




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