| 摘要 |
PROBLEM TO BE SOLVED: To provide a power storage device capable of suppressing unnecessary short-circuit between an electrode assembly and an electrode terminal while suppressing worsening of workability related to manufacture.SOLUTION: A power storage device includes: a case 12 inside which an electrode assembly 20 is housed; and an electrode terminal (a positive electrode 41 or a negative electrode terminal 42) whose one end is connected to the electrode assembly 20 and which is provided in the case 12 in a state where the other end is exposed to the outside of the case 12. An assembly-side cover 70 includes an insulation part 71 having a shape covering the surface on the electrode assembly 20 side of the electrode terminal, and an engaging claw 73 which is engaged with the electrode terminal. The assembly-side cover 70 is mounted on the electrode terminal from the electrode assembly 20 side. |
