By Kelly Pickerel According to a test conducted by TUV-SUD LONGi’s 60-cell PERC module achieved a photoelectric conversion efficiency of 20.41%, a new world record for a monocrystalline PERC module.
The product tested was a P-type monocrystalline PERC module. Based on efficient PERC cell technologies and innovative design, the module realized a conversion efficiency of up to 20.41%, which is noteworthy in that this is the efficiency of a single side, and this technology takes the lead in the industry.
In recent years, with the growing demand in the photovoltaic market for solar modules with high conversion efficiency, technologies enabling such high levels of efficiency
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