... .Easy to using 4.Low Price with good quality 5.factory directly new design portable power supply WITH 5000mAh polymer llithium-ion battery ... , to make sure 500 times above charging cycle.. 2. Two USB output socket, can also charge iPhone, iPad, mobile phones(like ... . The battery capacity: 5000mah / 18.5 Wh 4. Input, mini-USB 5V / 1A (Max) 5. 2USB output: 5V, 1A and 5v ...