360w Polycrystalline solar Module work for more than 25 years so as to guarantee investor’s profit .The modules are proved that the power depreciation is less than 20% after 25 years working . 360 Polycrystalline Solar Module have PID Free and Superior design : module efficiency is up to 20.24% with white EVA ,the power tolerance od module is 0+-5W.
Read MoreSend InquiryThe production process of polycrystalline silicon solar cells is similar to that of monocrystalline silicon solar cells, but the photoelectric conversion efficiency of polycrystalline silicon solar cells is much lower, its photoelectric conversion efficiency is about 16%.
300w Polycrystalline solar Module in terms of production cost, it is cheaper than monocrystalline silicon solar cells, the material is simple to manufacture, saves power consumption, and the total production cost is low, so it has been developed in large quantities.