Feature: Used to charge mobile phone, MP3, pad, or other USB-charged device. Double USB female port, easily charge device via USB charging cable. You can place the panel in the sun and use it to directly charge your device. Great for outdoor cycling, climbing, hiking, camping, traveling, etc.
Specification: USB
output: 5VUSB
port quantity: DoubleSolar
panel voltage:
DC12-18VMaterial: Polysilicon
silicon cellSolar panel power: 30WThis is two outputs, one is DC18V, the other is USB 5vThe DC 18v is rechargeable for the car.
Suitable for: Cycling, Climbing, Hiking, Camping, Traveling, etc.
Package: 1X30W Solar Panel Kit4X suction cup1x Crocodile clip1x Car charger