Price Of Solar Panel Material, Polysilicon, Touches $40.62, Highest In A Decade Updated On Thu, Jun 23rd, 2022 by Saurenergy Strong demand coupled with production glitches has pushed the price of a key material for solar panels, Polysilicon, to the highest level in more than a decade in China. Now the cost of clean energy is too high for the companies to afford even as the climate goals are in crying need of more renewable […] Read more