Product name: XZY-20W-4 Number of folding and brackets: 4 folds without brackets Folding size: 215*210*35/MM Expanded size: 930*210*2/MM Packing size: 225*220*45/MM Weight: Net weight: 545g Gross weight: 565g "Outer box size: 470*460*290MM/24PCS " Box weight: 14.3KG Conversion efficiency: 22% Output voltage: 6V Output current: 3.33A Junction box: Dual USB/5V Wire and plug: upon request Accessories: on request