Track
Production
Date
Wednesday, November 8, 2023
Time
12:15 PM - 12:45 PM
Name
Single-sided Contacting of Battery Cells with (21700) Laser Bonding
Description
We enable single-sided interconnection of battery modules to avoid flipping and for optimised cooling arrangement using laser bonding. Challenges like cell production tolerances, and welding penetration depth control are overcome using laser micro-welding, specific bond tool, laser line geometry, and in-depth joint analysis. Investing in process development and detailed characterisation is crucial due to the complexity of repairing weld joints.
Speakers
Location Name
Chromium