Brand New White Portable Power Battery/station for iPhone 3G/3GS(iphone-5),1800mAh/6.7WH Battery type: Li-polymer battery,Battery capacity : 1800mAh/6.7WH Rated input : 5V, 1000Ma,Rated output :5V, 1000mA(Max) Color:White,Data sync function 100% Brand New and Full 12 Months Warranty!!! FitLaptop Models: iPhone 3G/3GS