The High-precision , Efficient , And Automated Battery Laser Welding Machine
The High-precision, Efficient, and Automated Battery Laser Welding Machine stands out in the industry with a trio of core advantages that redefine battery manufacturing standards.
Unmatched High Precision is at the heart of its performance. Equipped with advanced laser beam control technology, the machine achieves a positioning accuracy of up to ±0.01mm, ensuring pinpoint welding on even the smallest battery components, such as thin electrode tabs and delicate casing seams. The laser’s narrow heat-affected zone (HAZ) — as small as 0.1mm — minimizes thermal distortion, preventing damage to sensitive battery materials like separators and electrolytes. This precision is consistent across various battery types, from cylindrical 18650 cells to prismatic lithium-ion packs, making it ideal for high-density energy storage applications where weld quality directly impacts safety and performance.
Exceptional Efficiency sets a new benchmark for production throughput. The machine’s high-power laser source, combined with optimized beam delivery, enables welding speeds of up to 50 welds per second for standard battery tabs, a 30% improvement over traditional resistance welding methods. Its continuous operation design, featuring rapid tool-less changeovers for different battery formats, reduces downtime by up to 40%. Additionally, the energy-efficient laser system consumes 20% less power than conventional welding equipment, lowering operational costs while boosting output — a critical advantage for large-scale battery production facilities aiming to meet growing market demands.
Seamless Automation integrates seamlessly into smart manufacturing workflows, reducing human intervention and enhancing process reliability. Equipped with AI-powered vision systems, the machine automatically identifies battery positioning, adjusts welding parameters in real-time, and inspects weld quality post-welding, ensuring a defect rate of less than 0.05%. It supports full integration with MES (Manufacturing Execution Systems) and IoT platforms, enabling remote monitoring, data logging, and predictive maintenance alerts. The intuitive HMI (Human-Machine Interface) allows operators to program complex welding sequences with minimal training, while robotic loading/unloading modules further streamline the production line, achieving a fully automated cycle from battery feeding to finished product discharge.
Together, these advantages make the machine a transformative solution for battery manufacturers, delivering superior weld quality, increased productivity, and enhanced operational efficiency in a single, integrated system.
Detail Information
| Designation | Battery Laser welding machine |
| Models | OTE2000 |
| Oscillation type | Orbicular/Square/Double Wave |
| Manual Bracket | Length 1280MM height 780MM can withstand 9KG |
| Welding thickness | 0.2-3mm(Except pure copper) |
| Scanning range | 100*100MM |
| Protective Gas | Argon/Nitrogen |
| Auxiliary air Pressure | 0.2~1Mpa |
