Mp3 charger
Specifications
1.  Solar Panel (mono or multi-crystalline): 5V/110mA 
2.  DC or USB charging current: 5V/350-500mA 
3.  Polymer Li-ion rechargeable Battery: 3.7V/1300mAh
4.  Output volt/current: 5.5V/350-500mA
5.  SD memory card: Support 4G (at maximum) storage space, 2.0 high-speed interface
6.  Charging time for the mobile phone: 2 - 3 hours 
7.  Charging time for the lithium battery inside by using the solar panel: 12-14 hours 
8.  Charging time for the lithium battery inside by using the USB charging cable: 3-4 hours  
9. Indication: charging and discharging state 
10. Protectionover current limited; short circuit; over charge;  over discharge. 
11.  Charge mode: constant voltage 5.5V to protect the lithium battery and circuit inside 
12. Operating temperature: -20+45
13. Multi selection connectors and adapters to meet different requirements   
14. Packing gift box 

Main commponents:                                           
1.Solar panel1PC
2.Built-in polymer Li-ion battery1PC
3.Connector: 6 PCS (In case that the 6 connectors can not suit the special digital device,  
please buy the right one additionally.)
4. Earphone string: 1PC, Hang Rope: 1PC
5.USB Charging Cable:1PC,     Flexible & Extensible Cable: 1PC
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* Warranty:1 year
*FCC/CE/SISVEL