Polycrystalline Solar Cells

    A solar cell is a device that converts the energy of sunlight directly into electricity by the photovoltaic effect. Assemblies of cells are used to make solar panels, solar modules, or photovoltaic arrays.Solar cells are composed of various semiconducting materials. Semiconductors are materials, which become electrically conductive when supplied with light or heat, but which operate as insulators at low temperatures.More information on solar cells can be found here.

Solar cells from our production lines boast high conversion efficiency of up to 16% for Polycrystalline cells.

Format: 156mm × 156mm ± 0.5mm

Thickness: 180μm ± 20μm 200 -220μm ± 30μm 240μm ± 40μm

Front(-) 2.0mm bus bars(silver),blue anti-reflectting coating(silicon nitride)

Back(+) 4.0mm wide soldering pads(silver)back surface field(aluminium)