... size 2, Unformity colar 3, High efficiency Grade A Polycrystalline Solar Cell, PV Solar Cell 2"x3" 1. Introduction:The basic idea of a ... in electromagnetic fields, which in turn can make a current of electrons flow. Thus a solar cell converts light, a flow of photons, to electric current, a flow of ... Application of precut solar cell:Through cutting, every precut small solar cell will be in smaller size, ...