Cylindrical Battery Pack Spot Welding Fixture

Custom Cylindrical Battery Pack Spot Welding Fixture For 18650 21700 26650 32700 33140

Product Description

ACEY-JIG Battery Welding Jig is used to position and secure cylindrical lithium cells during battery pack assembly and spot welding. It is suitable for common cylindrical cell formats including 18650, 21700, 26650, 32650, and 32700, with the fixture layout customizable according to cell size and battery pack configuration.

The fixture keeps cells arranged in the required pattern before and during nickel strip or connection sheet welding, helping maintain consistent cell spacing and pack alignment. Its enclosed structure and integrated carrying handle also make the fixture convenient for loading, positioning, transfer, and repeated use during battery pack production.

Different fixture sizes, cell quantities, and hole layouts can be customized to match specific battery pack designs and spot welding requirements.

Product Features

• Suitable for 18650, 21700, 26650, 32650, 32700, and other cylindrical lithium cells.
• Keeps battery cells securely positioned during spot welding.
• Helps maintain consistent cell spacing and pack alignment.
• Supports customized hole quantity, spacing, and cell arrangement.
• Integrated handle design allows easier loading, transfer, and handling.
• Reusable structure for repeated battery pack assembly and welding.
• Suitable for nickel strip and battery connection sheet spot welding.
• Custom fixture size and layout available for different battery pack designs.
  

Product Specification

Applications

Battery packs can vary significantly in cell quantity and arrangement even when the same cylindrical cell format is used. The welding fixture can therefore be customized according to the actual pack design.

Customization can include:

• Cell model and diameter
• Number of cells
• Cell spacing
• Series-parallel arrangement
• Hole pattern
• Overall fixture dimensions

Product Details

FAQ
*What battery cells can this spot welding fixture hold?
The fixture can be designed for 18650, 21700, 26650, 32650, 32700, and other cylindrical lithium cells.

*Can the fixture layout be customized?
Yes. The hole quantity, spacing, arrangement, and overall fixture dimensions can be customized according to the battery pack structure.

*Is this fixture used with a battery spot welding machine?
Yes. It is designed as a positioning fixture for cylindrical battery pack spot welding processes.