... LED display the power and electricity state.Specifications:1. Core type: li-ion polymer core, rechargeable, 500times above charging cycle,2 ... /6101, etcHow to use:1. How to charge the charger Use USB cable to connect the “Moto v3 connector” inside of components to charge from PC ... , MP3, MP4, PSP, etcPacking information1, Unit size: 11.6*7.0*1.6cm, weight, 145g2, Gift box: 21.5*11.5 ...