... EVA (polyethylene - vinyl acetate), high-performance crystalline silicon solar cells, good Weather resistance TPT (fluoroplastics composite membrane) by ... a high current density and smaller size. The solar panels are aluminum alloy frame, the former board ... mm)Length360Width290Thickness25Weight (Kg)1.05 Remarks: 1. Test standards: solar spectrum AM1.5, Irradiance: 1000W / M2, the battery temperature ...