| 摘要 |
PROBLEM TO BE SOLVED: To provide a battery pack in which a maintenance work of a battery or a high voltage circuit can be performed with more safety.SOLUTION: In a state in which a service plug 31 is connected to a service plug connection portion 17a through an opening 24 formed on a cover member 21, third inclined piece portions 25d, 25d of lid members 25, 25 swingably provided on a peripheral edge portion 24a of the opening of the cover member 21 are configured so as to be engaged with a pair of engaging portions 12, 12 provided on a base 11. On the other hand, in a state in which the service plug 31 is extracted from the opening 24 of the cover member 21, it is configured such that the engagement state between the third inclined piece portions 25d, 25d and the engagement portions 12, 12 of the base 11 can be released. |
