Lab-Scale Laser Scribing System for Thin-Film Solar Modules

The perovskite laser P1-P3 scribing machine is a high-precision laser processing equipment designed specifically for perovskite solar cell production lines. Through the three precision laser scribing processes of P1, P2, and P3, efficient segmentation of battery cells and preparation of series structures are achieved. The use of a highly stable short-pulse laser source and an advanced optical system can accurately control the scribing depth (micrometer level) and line width (≤20μm) to ensure that the battery active layer is free of thermal damage and improve the photoelectric conversion efficiency. The equipment is equipped with intelligent visual positioning and automated control systems, supports compatible processing of flexible substrates and glass substrates, and has high-speed scribing (≥1m/s), modular design, and cloud-based management of process parameters, helping to improve the yield of perovskite battery mass production and reduce costs and increase efficiency.

Thin Film Solar Module Laser Scribing System Advantage

1. High-precision processing: micron-level scribing accuracy (line width ≤ 20μm) ensures efficient segmentation and series connection of battery cells and improves photoelectric conversion efficiency.
2. Non-destructive process: short-pulse laser technology accurately controls the heat-affected zone to avoid damage to the perovskite active layer and ensure battery performance.
3. High speed and high efficiency: scribing speed ≥ 1m/s, adapted to the rhythm of mass production, significantly improving production line efficiency and capacity.
4. Flexible compatibility: supports a variety of materials such as glass and flexible substrates to meet the needs of different process routes.
5. Intelligent control: integrated visual positioning and automation system, intelligent adjustment of process parameters, and high yield stability.
6. Modular design: supports function expansion and cloud data management, reduces maintenance costs, and helps to upgrade production lines to intelligence.

Why Choose Microtreat?

• Industry Pioneer – Leading thin-film laser scribing technology since 2021.

• Turnkey Support – On-site installation, training, and UL-certified safety systems.

• Future-Ready – Scalable designs for next-gen perovskite and flexible PV manufacturing.