4-Cell 18650 Spot Welding Battery Holder Fixture

4-Cell 18650 Spot Welding Battery Holder Fixture

The 4-cell 18650 spot welding battery holder fixture is a mechanical welding jig designed to hold cylindrical 18650 lithium cells in a neat, parallel, and stable position while assembling a battery pack.

Because 18650 cells have cylindrical bodies, they can easily shift on the work surface or lose their alignment relative to one another during nickel strip spot welding. By securing the cells side-by-side, this fixture helps ensure that weld points are placed more precisely and that the battery pack's geometry is maintained.