Product name: XZY-30W-3 Number of folding and brackets: 3 folds without brackets Folded size: 240*340*35/MM Expanded size: 875*340*2/MM Packing size: 356*256*40/MM Weight: Net weight: 1414g Gross weight: 1540g Outer box size: 375*280*555MM/12PCS Box weight: 19KG Conversion efficiency: 22% Output voltage: 18V Output current: 1.66A Junction box: Dual USB/5V+DC/18V+Type-C/9V Wire and plug: upon request Accessories: on request