ALLPOWERS 18V 21W Waterproof Foldable Solar Charger Panel

Type: Solar Panel
Number of Panels: 3
Flexible Solar Panel: No
Foldable Solar Panel: Yes
Nominal Capacity: 21W
Model Number: AP-SP18V21W
Size: 300x 160 x 20mm/ 11.8 x 6.2 x 0.7inch
Number of Cells: 3 solar panel
Max. Power: 21W
is_customized: Yes
Material: sunpower solar panel
Color: Black
Transformation efficiency: >22%-25%
Output: DC:18V*1A /USB:5V*2A
Ooened Size: 640 x 300 x 10mm/ 25 x 11.8 x 0.35inch
Warranty: 18 months