PERC
IBC vs. PERC: What’s the Best Type of Solar Panel
Solar manufacturers are always looking for new ways to make solar cells more efficient, so there are different types of solar panel technologies for customers to choose from, offering varying levels of efficiency and reliability. Cells known as "Passivated Emitter and Rear Contact" are becoming more common. PERC solar cells are an iteration of conventional cells and have an extra layer on the back side, allowing some of the sun's light to be reflected back into the solar cell. The layer gives the sun’s rays a second chance to be absorbed and converted into energy. This modification makes PERC solar ...
