Uploaded November 2023 | Updated September 2026, 16 minutes ago

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Laser texturing is used to prepare cylindrical cells and battery housings for adhesive bonding. The process removes all contaminants simultaneously, creates a highly controlled surface roughness, and modifies the surface's chemical composition by introducing beneficial oxides that promote a stronger bond.

Laser texturing is performed on different areas of the battery assembly:
00:00 Small band around cylindrical cells
00:09 Complete surface of cylindrical cells
00:25 Bottom of cylindrical cells
00:33 Battery housing

Learn more: laserax.com/batteries

Contact a Laserax expert: laserax.com/ask-expert