Battery Welding
Reliable joining solutions are critical in electric vehicles, energy storage systems, and next-generation battery technologies. 3D Robotik’s robotic laser welding systems offer high precision, minimal heat input, and maximum production efficiency in the welding of battery cells, pins, tabs, and busbars.
Advantages of Laser Welding in Battery Manufacturing
- Micron-level precision welding: Ideal for thin aluminum and copper layers
- Low heat-affected zone (HAZ): Prevents cell damage and extends battery life
- Contactless and spatter-free process: Ensures clean and burr-free joints
- High repeatability: Fully compatible with mass production via robotic systems
- Data tracking and quality control: Each weld point is recorded and traceable
Boost Your Production with Robotic Integration
3D Robotik’s robotic laser welding cells are compatible with various battery form factors (prismatic, cylindrical, pouch). With camera-guided positioning and automated quality control systems, 100% traceability and near-zero defect rates are achieved in real time.
Applicable Components
- Battery cell pin welding
- Tab-to-busbar connection
- Battery module assembly
- Welding of thermal sensors and terminal contacts
Technical Specifications (Sample Configuration)
| System Type | Robotic Laser Welding Cell |
|---|---|
| Laser Power | 1000W – 3000W Fiber Laser |
| Robotic Arm | 6-Axis Industrial Robot |
| Welding Accuracy | ±0.03 mm |
| Automation | HMI + PLC + Vision-Assisted Control |
| Cooling | Water-Cooled Laser Unit |
Setting a New Standard in Laser Welding with 3D Robotik
The future of battery manufacturing lies in weld quality and traceability. With our advanced laser welding solutions, 3D Robotik helps you digitalize production, reduce scrap rates, and meet global quality standards with confidence.
