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.
USB output: 5V
USB port quantity: Double
Solar panel voltage: DC12-18V
Material: Polysilicon silicon cell
Solar panel power:30W
This is two outputs, one is DC18V, the other is USB 5v
The DC 18v is rechargeable for the car.
Suitable for: Cycling, Climbing, Hiking, Camping, Traveling, etc.