| 摘要 |
PROBLEM TO BE SOLVED: To provide a backpack type power supply which facilitates the maintenance inspection.SOLUTION: A backpack type power supply 1 includes: a case part 2 which stores multiple secondary battery cells; and a backpack part 3 for backpacking the case part 2. The case part 2 includes a first case 21 and a second case 22 which fits with the first case. Multiple cell units 52 are aligned in the first case and each cell unit stores the multiple secondary battery cells 51. |
