| 摘要 |
PROBLEM TO BE SOLVED: To improve impregnation of electrolyte.SOLUTION: Holding tapes t1-t6 for holding an electrode assembly 14 in the lamination direction of electrode are pasted to the electrode assembly 14. On the tab side end face 14c of the electrode assembly 14 having an opposite part facing an injection hole 90, the holding tapes t1, t2 are pasted. Consequently, a flow path of electrolyte, injected through the injection hole 90 and with which the electrode assembly 14 is impregnated, is ensured.SELECTED DRAWING: Figure 3 |
