ENERGY STORAGE APPARATUS AND METHOD FOR MANUFACTURING THE SAME

An energy storage apparatus includes an energy storage device, a bus bar that is electrically connected to the energy storage device, a holder to hold the bus bar in a state where a portion of the bus bar is fixed, and a conductor that is joined to the bus bar, in which the bus bar includes a protrusion that protrudes with such a posture that the bus bar faces one surface of the holder and is joined to the conductor, the protrusion includes a facing surface that faces the one surface, and an interval between the one surface and the facing surface widens toward a predetermined direction.