Lecheng's laser scribing equipment, equipped with a high-precision laser control system, achieves micron-level patterning accuracy with smooth, thermally damage-free edges. This significantly reduces internal resistance losses in solar cells, pushing power conversion efficiency to industry-leading levels—perfectly meeting the high-power output demands of mass production.
Moreover, the device employs a low-damage scribing process that eliminates common issues such as perovskite layer cracking and interfacial defects caused by conventional methods. Integrated with intelligent temperature control, it dramatically minimizes performance degradation under light exposure and thermal cycling. Long-term testing confirms that cells processed by this equipment maintain exceptional stability after 1,000 hours of outdoor operation, far exceeding industry averages—laying a robust technical foundation for perovskite solar cell commercialization.
