12 Inch Solar Panel 3-Gears Adjustable Soft and strong Lithium

Power: 15W
Solar Panel: 12W polysilicon panel 9V
Battery Capacity: 18650 Lithium 10000mah
Charger : 2A Adaptor charger
Wind Type: 3 Gears ，Soft and strong
Charging Time: 3-5h
Duration: about 9 hours in level 3, and about 10-11 hours in level 1 
Funcation Mode：USB
Fan Size: 12 inches, 37cm high, 42cm wide
Solar Panel size: 350*290mm
Packing q'ty: 1 sets/box
Measure: 43*24*38cm
Whole Box Weight: 3.5kg
Product color: black