solar fan is a Solar Panels product. Key specs — Origin: china.
Product Description
 
1. Solar Panel: 10W solar panel
2. 10'' Oscillating fan
3. AM/FM Radio
connection to charge mobile phones, cameras and MP3
5. Battery: 2X6V 4.5AH free-maintenance lead-acid rechargeable battery.
6. Led lamps 
7. Motor:6V 5W advanced motor
8. AC Volt input capacity: 230V AC / 110V AC
9. Unit Size: 355x143x428mm
Charging Time: At least 10-12hours by solar panel or 8-15hours by AC power depending on depth of discharge. 
Working Time: 
Fan 4--6 hours(on high speed) Fan 6--10hours(on low speed) 
Light:4-8hours 
about 3 hours for both of lights and fan working. 
Charging Methods: 
Charged by solar panel for 8-10hours 
Charged by AC charger(110V/220V) for 20hours 
Charged by car lighter plug(Optional) or by AC Power Adapter(Optional)