When we choose a battery， the most important features we consider may its quality and price， this functional Mobile Clip Battery for iPhone 5/5S can meet all your demands. It is featured lightweight and slim size， portable to carry to anywhere. With clip design， it will bring you much convenience. After charging this clip battery full， you just to connect it with iPhone5/5S， the charging begins. Featured with huge capacity， this clip battery is high-effective and has long lifespan. Besides， it easily fits into your bag to provide instant power. Charge your devices anytime， anywhere with this mobile clip battery.                                    Features            Large capacity， high-effective and long-lastingSlim and stylish design， portable to carryWith back clip design， it brings you much convenienceLED indicates charge levelSpecially designed for iPhone 5/5S                                                            Specifications             Material     Plastic    <br> Color     Black    <br> Dimensions     5.51x2.56x0.79"(14x6.5 x2 ) cm (L x W x H)    <br> Capacity     Max 13 WH    <br> Weight     5.96 oz / 169 g    <br> Input     5V-500MA    <br> Output     5V-500MA    <br> Talk Time     Up To Additional 8 Hours On 3G /Up To Additional 16 Hours On 2G    <br> lnternet Use     Up To Additional 7 Hours On 3G / Up To Additional 11 Hours On WiFi    <br> Audio Playback     Up To Additional 44 Hours    <br> Video Payback     Up To Additional 11 Hours      <br>                                                             Package Includes            1x Mobile Clip Battery1x Manual1x Data Cable