solar charger case for iphone 4G

SOLAR CHARGER+EXTERNAL BATTERY BACKUP FOR Cell phones and iPod

IDEAL FOR STANDBY POWER

Product Description

A solar charger is device which converts sunlight into power directly. Not only can solar panel convert light into energy, it also stores it into the inner sealed lithium battery. This unit can be also charged by USB output via laptop computer AC adapter(Not included).

With the output cables provided you can recharge your mobile phones iPods.

The unit is an ideal backup power source for hiking and traveling.

Technical Specifications

1)     Lithium battery capacity:3.7V 1800MAH

2)      Output Voltage: IP DC=5.10V 0.05V

3)      Static current: 50Ua

4)      Charging way: standard charging, 50Ma, constant current 500Ma 20Ma, constant voltage 4.1v stop charging current 50Ma full charged voltage:4.15V~4.20V.

5)      Output current: 0.7A(max)

Operating Instruction

Start up

Press the 0N OFF button to turn on and off the charger

A, CHARGING THE UNIT

1)     Solar charging

Red LED light indicates that this product is charging from the sun. when charging with sunlight, RED LED turns on; luminosity of the RED LED is controlled by the sunlight intensity. The more intense the sunlight,  the brighter the LED. This unit is controlled by an inner intelligent IC.

2)     USB Charging

There are 4 BLUE LED lights which indicate the state of charging the inner lithium battery. The percentage of battery power is indicated by the LED LIGHTS from left to right 25%, 50%, 75%, 100%.

3) AC Charging

The unit can be charged when you connect USB cable with your AC adapter (Not included). The unit LED lights will light up in the charging state, the output function will shut down and the four blue LED turn on by one from left to right.

B.CHARGING YOUR MOBILE PHONES IPODS

1) The product has& types of connectors and two cables.

2) For charging iPhone4, please insert the phone into the solar charger socket and press the ON button.

3) For charging other cell phones, use the connector of your brand phone together with the output cable as in picture, and press the ON button and the unit will start charging.

Trouble Shooting

When the unit is not working, it could be over charged or over discharged. You man think the unit is damaged or defected. But the inner intelligent IC is protecting it. Please just use the below two methods to activate the unit.