... Polycrystalline Solar Cell, PV Solar Cell 2"x3" 1, Precise cutting size 2, Unformity colar 3, High efficiency Grade ... photons, to electric current, a flow of electrons.2. Features:1), Outstanding performance in high temperatureUnder high ... temperature increases from 25°C to 55°C.2), High shunt resistanceOwing to its good capacity of ... solar cell:5. Product photos:1), Front view:2), Back view:3), Packing: