NOVELTY - The battery has a positive electrode (10) provided with a positive electrode active material layer (12) formed in a surface of a positive electrode current collector foil (11). A negative electrode (20) includes a negative electrode active material layer (22) formed in a surface of a negative electrode current collector foil (21). An electrode pair (40) is included in the positive active material layer such that first characteristic of the active material layers corresponds to second characteristic of the active material layers. A separator (30) is positioned between the electrodes.    USE - Secondary battery i.e. lamination-type/ tin type lithium ion secondary battery, for use in a motor drive unit provided in a bottom part i.e. floor part, of an electric vehicle. Can also be used as a coin shaped secondary battery, cylindrical shaped secondary battery, button type secondary battery, sheet type secondary battery, square shape secondary battery, gel-like lithium polymer secondary battery and an alkali secondary battery e.g. nickel cadmium battery and nickel-hydrogen battery, for a small-sized portable electronic device e.g. mobile telephone and notebook computer, and a and plug-in hybrid motor vehicle.    ADVANTAGE - The battery can be provided with simultaneously outstanding input-output characteristics and high energy-capacity characteristics. The battery allows movement of lithium ion to the active material layers at time of charge and discharge of the lithium ion from the active material layers, so that electrical potential change can be stabilized and the battery can be controlled in an easy manner, thus improving reliability of the battery.    DETAILED DESCRIPTION - The positive electrode and the negative electrode are winding type electrodes. The characteristics are high output and low capacity characteristics and low output and high capacity characteristic.    DESCRIPTION OF DRAWING(S) - The drawing shows a cross-sectional view of an electrode part for a secondary battery.    Positive electrode (10)    Positive electrode current collector foil (11)    Positive electrode active material layer (12)    Negative electrode (20)    Negative electrode current collector foil (21)    Negative electrode active material layer (22)    Separator (30)    Electrode pair (40)