Shovel

A shovel comprising:

• a lower traveling body;
• an upper rotating body rotatably attached to the lower traveling body;
• and
• an electricity storage module mounted on the upper rotating body,
• wherein the electricity storage module includes a plurality of electricity storage cells each having at least a pair of electrodes led out from edges of a plate-like portion in a first direction,
• wherein the electricity storage cells are stacked in a thickness direction of the plate-like portions, and are connected in series by bringing the electrodes of the electricity storage cells adjacent to each other in a stack direction into contact with each other,
• wherein the electrodes of each of the electricity storage cells are attached to the plate-like portion at a position deviated closer to a dorsal surface, which is one surface, than the central position of the plate-like portion in the thickness direction,
• wherein the electricity storage cells adjacent to each other are arranged in the stack direction of the electricity storage cells in a posture where the dorsal surfaces face each other or in a posture where ventral surfaces opposite the dorsal surfaces face each other, and
• wherein the electrodes that electrically connect the two electricity storage cells of which the dorsal surfaces face each other are in contact with each other at mutually facing surfaces of the electrodes.