USB Emergency Portable 2 AA Battery Power Charger for iPhone Android | |
Description: Portable charger use 2x AA LR6/HR6 batteries for ,ipod,Galaxy S2,HTC,Blackberry and other mobile phonesReverse circuit protection DC-DC booster circuit Specification: Input Voltage: 2.0-3.0VOutput Voltage: 5.0V Output Current:700MA Package Includes: 1 piece Battery Extender |