Renogy 100 Watt 12 Volt Polycrystalline Solar Panel Brand: Renology Solar Type: Solar Panels Cell Type: Polycrystalline Solar Panel Kits: Off-Grid Solar Cell: Polycrystalline (6.10 x 4.09 in) Number of Cells: 36 (4 x 9) Size/Dimensions: 39.7 x 26.7 x 1.4 inches Weight: 16.5 lbs