Product name: XZY-100W-2 Number of folding and brackets: 2 fold 2 brackets Folded size: 19.75*23*1.5/inch Expanded size: 47.25*23*1/inch Packing size: 20*23.5*1.75/inch Weight: Net weight: 3559g Gross weight: 3605g Outer box size: 530*615*200MM (cuboid)/4PCS Box weight: 15.7PCS Conversion efficiency: 22% Output voltage: 18V Output current: 5.55A Junction box: Dual USB/5V+DC/18V+Type-C/9V Wire and plug: upon request