TRUMPF Unveils New TruFiber S Laser at China International Battery Exhibition

TRUMPF, a global leader in high-end equipment, today launched the new generation of fiber continuous laser TruFiber S series at the 15th China International Battery Technology Exhibition. This new product, with its low spatter welding, multi-path output, high stability and high reliability, is particularly suitable for the production process of new energy lithium batteries. It can significantly improve the yield and service life of lithium batteries, and help the lithium battery industry achieve safety, quality improvement and efficiency enhancement.

TRUMPF's patented BrightLine Weld technology

The core of the BrightLine Weld technology is a 2-in-1 laser cable (LLK) with TRUMPF's patented inner core and ring core fiber design structure, which can achieve the distribution of laser power between the inner core and the ring core. The BrightLine Weld technology can not only significantly reduce the spatter generated during welding, lower the risk of contamination of the processing head, but also suppress weld collapse and reduce end cracks. Due to the reduction of energy input, the deformation of the material after welding can also be improved accordingly.

Multi-path output cables support plug-and-play

The TruFiber S series offers single-path and dual-path options, with the latter allowing the laser to be used in two systems, achieving dual functionality from a single machine. Plug-and-play support for cables is another highlight of this series. The combination of flexibility, multi-functionality, and significant reduction in downtime makes the TruFiber S an excellent choice for industries with strict requirements for processing equipment, such as new energy vehicles and lithium battery manufacturing.

TRUMPF's over 40 years of optical platform development and application experience

The new TruFiber S continuous fiber laser series inherits TRUMPF's commitment to excellence in product development. The flexible beam integration management technology benefits from our over 40 years of optical platform development and application experience. Its high stability, high reliability, and high safety are worthy of your trust.

The integrated laser power closed-loop control system ensures the high stability and controllability of this laser. The laser output power remains stable within 1%, helping to maintain the best processing conditions and a stable working state throughout the machine's life cycle.