TX-020 2 Piece Portable Solar Charger for Cell Phone/GPS/DC/MP3:
● 2 pieces of solar panels for cell phone, MP3 player, MP4 player, digital camera, and so forth in traveling and outdoor work
● Provide power supply for digital electronics including i
Phone and Blackberry
● Solid panel to convert solar energy into electricity
● High portability
● Support to add extra units for built-up use and 320mA increased for every added item
● Solar panel output: 6V, 320mA
● Working temperature: -20-80℃
● Working life of solar panel: Above 10 years
● Charging time for handset: 3-4 hours
● Dimension of 1 piece solar panel: 280*130*5mm
● Weight of 1 piece solar panel: 130g
Please note this item cannot charge your i
Phone directly. We highly recommend you the great combination of solar charger and mobile digital power bank.
Package includes:
2 x 6V 320mA solar panel
1 x Cable
7 x Connector
Brand New Product! Full 12 months warranty!
Q: How to ascertain the actual power of solar panel?
A: 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/ m².
Here we can do the math:
● Electrical energy converted from solar energy per square meter: 1000W/m² x 15%=150W
● Electrical energy converted from solar energy per square centimeter: 150W/10000=0.015W
● How much electrical power can you get in 10cm²? 0.015W x10=0.15W