Laminated with high quality toughened glass, EVA and TPT, the operating characteristics of solar cells can be ensured under any climatic conditions. Maximum power output is less than 90% within 10 year, 80% within 25 years. All our products comply strictly with the IEC61215, 3C, ISO 9000, TUV, CE standard. We can offer kinds of solar cell, range from 80W to 260W. Maxmium Power(Pm) 175W Power tolerance 3% Open-circuit voltage(Voc)44.5V Voltage at Pmax(Vmp)35.42V Short-circuit current(lsc) 5.41A Current at Pmax(lmp) 4.99A Dimension of module(mm) 1580x808x35MM Weight:15KG