STS-2039 mobile phone solar charger came from prolonged research by nation and abroad experts with high-tech content, environmental protection, energy conservation. It will be the best product for business, travel, outdoors operations, home use, gift for relatives and so on.

2. Technical Parameters:

Peak power supplied by photo cell: 0.8W

Operating voltage: 5.5V

Charging current: 500mA

Battery capacity: 3.7V/1500mAh

Adjustable utput voltage: 3.7V to 6V 

Output current: 500mA

Charging time for build-in battery: 8~10 hours by solar energy, and 2~3 hours by AC adaptor.

3. Specifications:

Dimensions: 110X70X12.5mm

Input interface: DC interface

Output interface: USB interface

Material: Fire proof plastic (ABS)

Indicator: with LED charging indicator
Flash light: 4pcs LED lights (For Lighting)