Features:
Solar charger for cell phone, MP3 player, MP4 player, digital camera, and so forth in traveling and outdoor work
Provide power supply for digital electronics
Solid panel to convert solar energy into electricity
High portability
It can be clipped on the bag, attached on the vehicle window glass, or put on the ground with bracket.
Mesh pouch on the back of solar charger for your digital devices
Solar panel output: 6V, 410mA
Working temperature: -20-80?
Working life of solar panel: Above 10 years
Charging time for handset: 2-3 hours
Dimension: 245*170*5mm
Weight: 220g
Package includes:
1 x YG-020 Portable Solar Charger
1 x Output cable
6 x Connector (For Motorola, Nokia, Samsung, Sony Ericsson cell phones)
How to ascertain the actual power of solar panel
Judge based on the industry average level. Current industry average conversion efficiency of solar panel ranges from 15% to 17%. And the surface solar energy is 1000W/ m??.
Here we can do the math:
Electrical energy converted from solar energy per square meter: 1000W/m?? x 15%=150W
Electrical energy converted from solar energy per square centimeter: 150W/10000=0.015W
How much electrical power can you get in 10cm??? 0.015W x10=0.15W
