Automatic laser ablation system LAP-9000

LAP-9000 Laser Poly-Thinning Equipment precisely constructs the rear-side thin Poly layer structure through high-precision laser patterning technology, effectively eliminating the parasitic absorption effect on the rear side, significantly improving cell conversion efficiency and bifacial power generation rate, optimizing the power grade distribution of modules, and helping customers achieve ultimate efficiency improvement and differentiated mass production of TOPCon cells. Capacity ≥9000UPH@182/210R Cell crack ratio ≤0.03%@182/210R Efficiency gain ~ 0.15% Bifaciality 5%~7% High Capacity, High Gain, High Stability Stable Operation Operating stably on the production line of industry-leading enterprise. Precision Patterning High-power and high-accuracy laser patterning ensures stability and reliability. Efficiency Gain Efficiency gain up to 0.15%, with simultaneous improvement in bifaciality. Flexible Retrofitting Support retrofitting of existing equipment, reducing the cost of production line upgrades.