... li-polymer battery 3.Warranty:1 year 12000mAh external battery for samsung galaxy s3 Product Features: Model: PM6 EAGET 12000mAh Portable Battery ... 75%, and iPhone 4s 346%;5) Suitable for charging your iPhone, iPad, Samsung Galaxy Note, Samsung Galaxy Tab, other smart phones, Tablet PCs, ... 5V, 2ACharging Time:0-12 hours (by a PC’s USB Port)Estimated Recharge Cycles:More than 500 timesWorking ...