... 2. Output :5.0-5.5V,1000mA 3. Capacity: 6000mAh 4. Size:68*61*14(mm) Features:With 6000mAh high quality lithium polymer ... battery, it could charge Iphone 4S for more than 3 timesThree LED indicators ... is able to charge all kinds of mobile phone. High Quality 8800mAh Power Bank forIPHONE,IPAD,IPOD,mobiles,Bluetooth earphone,GPS and more.