Polycrystalline Solar Panel 1.Cell:125*125mm mono cell 2.Certification:TUV,UL,CE,RoHS, 3. ISO9001,ISO14001 Polycrystalline Solar Panel Solar Panel Features: - High efficiency 125mm or 156mm polycrystalline solar cells - Certified materials - junction box, EVA foil, back sheet foil - Specially tempered high transparent solar glass - Narrow power tolerance +/- 3% - High strength in respect of wind ...