... . 3)Certificate:ISO,CE,ROHS,IEC,TUV. 4)OEM accepted. Solar Panel ITEM NO : XT-80M36 Cell Type: Mono-crystalline Silicon ... Number of cells (Pcs): 36(4*9) PCS Size of module (mm): 1,200x 550 x 35mm (125*125mm cell) Temperature ... -W250 (0.349) Frame (Material, Corners, etc.): Aluminum Cell Efficiency (%): ≥15.2% Module Efficiency (%): ≥12.8% FF (%): 74% Standard Test Conditions: AM1.5 ...