| 摘要 |
PROBLEM TO BE SOLVED: To provide a battery pack in which enhancement of the production efficiency can be expected, by positioning unit cells and lead plates efficiently, and preventing the unit cells housed in a battery holder from falling by a method of relatively low cost.SOLUTION: At both ends 480A-480D, 481A-481D of battery holders 40A-40D in the Y direction, first hooks 430A-430D, 431A-431D and second hooks 440A-440D, 441A-441D are provided. Notches 3004, 3005, 3016-3019, 3026-3029, 3036-3039 provided in lead plates 300-304 are hooked to first hooks 430A-430D, 431A-431D and second hooks 440A-440D, 441A-441D, and then unit cells 200A-202A, 200B-202B, 200C-202C, 200D-202D are connected electrically with the lead plates 300-304. |
