Electrification is crucial to address global environmental challenges. The laser plays a key role in most manufacturing steps in battery production with all possible laser applications from ablation, structuring, welding, cutting, and marking. Further improvements in the batteries' power densities, fast charging properties, and yield in battery production are related to photonics and, thus, lasers. We will hear and discuss the latest developments in research, development, and industrial applications. Join us for this year's Battery Track.

Session Search

Day Session Title Keywords
Monday Beam Shaping for Enhancing EV Production Analysis of Laser Beam Welding with Superimposed 445 nm and 1070 nm Wavelength Lasers on Copper by In situ Synchrotron Diagnostics
  • Laser Welding
  • Copper
  • Process Dynamics
  • Vapor Capillary
  • Synchrotron
Monday Beam Shaping for Enhancing EV Production Numerical Prediction and Experimental Analysis of Residual Stress Distribution in Dissimilar Aluminum-Copper Overlapped Joints Using an Adjustable-Ring Mode Laser with Beam Oscillations
  • Laser Welding
  • Adjustable-Ring Mode
  • Beam Oscillation
  • Dissimilar Joint
  • Finite Element Model
Monday Beam Shaping for Enhancing EV Production Variable Beam Shaping for Battery Welding Enabled by Freeform Optics
  • Laser Beam Shaping
  • Variable
  • Freeform Optics
Monday Beam Shaping for Enhancing EV Production Enhancing Laser Welding Processes for Battery Manufacturing: Improvements in Quality and Robustness
  • Beam-Shaping
  • Laser Welding
  • E-Mobility
Monday Laser Cutting for Batteries Establishing Laser Cutting of Components for Sulfide-Based Solid-State Batteries
  • Solid-State Batteries
  • Sulfide Electrolyte
  • Laser Cutting
Monday Laser Cutting for Batteries High Power Femtosecond Lasers for Efficient Texturation and Cutting of Batteries Electrodes
  • Ultrafast Laser
  • Laser Structuring
  • Battery Performances
  • Electrode Structuring
  • Electrode Cutting
Monday Laser Cutting for Batteries Laser Cutting of Battery Foils – Which Source Should You Use?
  • Cutting
  • Battery Foils
Monday Laser Cutting for Batteries Burst Enhanced Femtosecond Laser Processing of Electrodes for Improved LI-Ion Battery Performances
  • Battery
  • Electrode
  • Femtosecond Laser
  • Burst
  • Micromachining
Monday New Energy Applications Scaling of Ultrashort-Pulsed Laser Structuring Processes for Electromobility Applications Using a Spatial Light Modulator
  • Laser Structuring
  • Multi-Material Systems
  • Pulsed Laser Radiation
  • Spatial Light Modulator
  • Beam Shaping
Monday New Energy Applications Review of Current State of Technologies Enabling Circular Economy in Vehicle Batteries and a Role of Laser Processing and Remote Operation via Metaverse
  • Metaverse
  • Bev
  • Laser Brazing
  • Collaborative Robot
  • Digital Manufacturing
Monday New Energy Applications Welding Electrical Connections Between Battery Sheet Metal Materials and Additively Manufactured (AM) Aluminum Components: The Effect of Surface Roughness.
  • Battery
  • Additive Manufacturing
  • Alsi10Mg Aluminium
  • Surface Roughness
  • Laser Welding
Monday New Energy Applications Advancements in Laser-Based E-Mobility Production: From Battery Cell Production to Sustainable Recycling and Beyond
Tuesday Laser Welding for Energy Storage Systems Blue Laser Welding of Copper-To-Stainless Steel and Its Pre-and-Post Processing for Battery Joining Application
  • Blue Laser
  • Welding
  • Copper
  • Electrification
  • Cleaning And Peening
Tuesday Laser Welding for Energy Storage Systems Minimizing Heat Generation and Enhancing the Strength of Busbar Welding in Prismatic Lithium-ion Battery Modules and Packs for Electric Vehicles
  • Battery Welding
  • Battery Pack Manufacture
  • Laser Busbar Welding
Tuesday Quality Assurance in Battery Production Study of In-line Busbar Weld Quality Inspection Methods
  • Busbar Weld
  • Weld Quality
  • Inspection
Tuesday Quality Assurance in Battery Production Multi-Spectral Monitoring in Laser Beam Welding of Battery Cells – Paving the Way to a Reliable Inline Failure Detection
  • Laser Beam Welding
  • Battery Contacting
  • Machine Learning
  • Multi-Spectral Monitoring
  • Explainable Artificial Intelligence
Tuesday Quality Assurance in Battery Production On the Way to Battery Production with Zero-Defects With the Use of AI and Photonics
  • Battery Production
  • Laser Process
  • Optical Measurement Sensors
Tuesday Quality Assurance in Battery Production Weld Quality Prediction of Cu/Sts Dissimilar Joint Using Spectrometer and Photodiode Sensors During a High-Speed Laser Welding
  • Convolutional Neural Network
  • Spectrometer
  • Photodiode
  • High-Speed Welding