laser edge cleaning for solar panel

Perovskite P4 laser edge cleaning equipment is specially designed for precision
trimming of perovskite solar cell edges. It uses high-energy pulsed laser
technology and galvanometer field mirror scanning system to accurately remove
battery edge burrs, residual film and conductive layer redundancy, ensure the
edge is flat and defect-free, and eliminate leakage hazards. Through non-
contact processing and micron-level positioning (accuracy ≤30μm), substrate
damage is avoided and the stability of the battery structure is maintained.
Integrated intelligent visual positioning and real-time closed-loop control,
adapted to high-speed processing of glass/flexible substrates, synchronously
optimize edge passivation effects, significantly improve component weather
resistance and photoelectric conversion efficiency, help mass production yield
break through 95%+, and enable large-scale production of high-efficiency
batteries.

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