A non-aqueous electrolyte battery comprising: a laminated product including a plurality of bi-polar electrodes and one or more non-aqueous electrolyte layers, the bi-polar electrodes being laminated in a laminating direction, each of the bi-polar electrodes having a current collector, a positive-pole active material layer and a negative-pole active material layer, a thickness direction of each of the bi-polar electrodes crossing the laminating direction, the current collector of each of the bi-polar electrodes including one surface facing one side of the thickness direction, and the other surface facing a side opposite to the side where the one surface faces in the thickness direction, the positive-pole active material layer being formed on the one surface of the current collector in each of the bi-polar electrodes, and the negative-pole active material layer being formed on the other surface of the current collector in each of the bi-polar electrodes; and the non-aqueous electrolyte layers, each for isolating the positive-pole active material layer from the negative-pole active material layer, wherein, in the bi-polar electrode, a position of the positive-pole active material layer does not overlap a position of the negative-pole active material layer in the thickness direction of each of the current collectors, the laminated product in which the bi-polar electrodes are laminated with the non-aqueous electrolyte layers being interposed therebetween is provided, in the laminated product, the bi-polar electrodes are laminated sequentially in a state that one of the positive-pole active material layer and the negative-pole active material layer of one bi-polar electrode and the other of the positive-pole active material layer and the negative-pole active material layer of the other bi-polar electrode adjacent to the one bi-polar electrode in the laminating direction are arranged to face each other, and the laminated product extends in a zigzag state along an extending direction, the extending direction of the laminated product being along the laminating direction of a crossing direction, the crossing direction crossing both the laminating direction and the thickness direction of each of the bi-polar electrodes, and the current collector of each of the bi-polar electrodes is bent in a step-like shape between the positive-pole active material layer and the negative-pole active material layer. a laminated product including a plurality of bi-polar electrodes and one or more non-aqueous electrolyte layers, the bi-polar electrodes being laminated in a laminating direction, each of the bi-polar electrodes having a current collector, a positive-pole active material layer and a negative-pole active material layer, a thickness direction of each of the bi-polar electrodes crossing the laminating direction, the current collector of each of the bi-polar electrodes including one surface facing one side of the thickness direction, and the other surface facing a side opposite to the side where the one surface faces in the thickness direction, the positive-pole active material layer being formed on the one surface of the current collector in each of the bi-polar electrodes, and the negative-pole active material layer being formed on the other surface of the current collector in each of the bi-polar electrodes; and the non-aqueous electrolyte layers, each for isolating the positive-pole active material layer from the negative-pole active material layer, wherein, in the bi-polar electrode, a position of the positive-pole active material layer does not overlap a position of the negative-pole active material layer in the thickness direction of each of the current collectors, the laminated product in which the bi-polar electrodes are laminated with the non-aqueous electrolyte layers being interposed therebetween is provided, in the laminated product, the bi-polar electrodes are laminated sequentially in a state that one of the positive-pole active material layer and the negative-pole active material layer of one bi-polar electrode and the other of the positive-pole active material layer and the negative-pole active material layer of the other bi-polar electrode adjacent to the one bi-polar electrode in the laminating direction are arranged to face each other, and the laminated product extends in a zigzag state along an extending direction, the extending direction of the laminated product being along the laminating direction of a crossing direction, the crossing direction crossing both the laminating direction and the thickness direction of each of the bi-polar electrodes, and the current collector of each of the bi-polar electrodes is bent in a step-like shape between the positive-pole active material layer and the negative-pole active material layer.