摘要 |
PURPOSE: An AC/DC connecting method of a battery cell is provided to able to assembly desired number of battery cells, to selectively exchange defect cells, and to efficiently install a battery pack in limited space. CONSTITUTION: An connection system(10) using a connecting cartridge forms a space same with the shape of a unit battery cells(17-1,17-2) on one side of a cell connection cartridge(13-1,13-2) of same insulation bodies of many battery cells, and repeatedly connects wings of a sealed side to protrusions of cell connecting cartridge, attached and fixed to. The material of the cell connecting cartridge is manufactured by using an injection mold of a flame-retardant ABS resin or a special plastic material with excellent insulation and flame retardance.
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