Main Features:<br />Lightweight， thin， portable and convenient to carry<br />Can be charged by solar power and USB cable<br />Long pressing to power on / off the power bank<br />9V and 5V output voltage for selecting: power on the charger， press the power button twice continuously to change the output voltage ( can not be changed while charging for devices )<br />Red LED indicators to show the power<br />When charging by sunlight， the solar LED light will be " ON "<br />Nice mobile phone aid for outgoing<br /><br />    Specifications<br />General<br />	 Type: Solar Chargers                                                  <br />                        Compatibility  : iPhone 4/4S， Motorola， Samsung， Apple， Apple， iPhone 5C， Nokia， Motorola， HTC， LG， Universal， Nokia， Blackberry， HTC， iPhone 5/5S， Universal， Sony Ericsson， Blackberry， iPhone 4/4S， iPhone 5/5S， Samsung， Sony Ericsson， LG， iPhone 5C                                                  <br />                        Compatible with: Mobile Phone， MP3， MP4， PSP， etc                                                  <br />                        Capacity (mAh): 4000mAh                                                  <br />                        Special Function: Solar Charger                                                  <br />                        Connection Type: Universal                                                  <br />                        Battery type: Li-Polymer Battery                                                  <br />                        Material: Aluminium Alloy                                                	<br />Specification<br />	 Power: 1W                                                  <br />                        Input: DC 5.5V， 300mA - 500mA                                                  <br />                        Output: DC 5V / 9V， 500mA - 1000mA                                                	<br />Dimension and Weight<br />	 Product weight: 0.158 kg                                                  <br />                        Package weight: 0.358 kg                                                  <br />                        Product size (L x W x H) : 12.00 x 7.50 x 12.50 cm / 4.72 x 2.95 x 4.91 inches                                                  <br />                        Package size (L x W x H): 17.70 x 11.70 x 7.10 cm / 6.96 x 4.60 x 2.79 inches                                                	<br />Package Contents<br />	 Package Contents : 1 x Solar Power Bank， 1 x USB Cable， 5 x Connector， 1 x English User Manual                                                	<br /><br /><br /><br />                                            <br />                                                <br />