POWER STORAGE MODULE AND POWER STORAGE DEVICE

A power storage module includes a main body portion provided with communication paths, and a liquid injection portion that is attached to one side surface of the main body portion and includes injection ports each communicating with the communication paths. Liquid injection frames provided in the main body portion include a first liquid injection frame in which a part of the liquid injection frame protrudes from the main body portion to at least one side in the first direction, and a second liquid injection frame in which a part of the liquid injection frame protrudes from the main body portion to at least the other side in the first direction.