2200mah for samsung battery pack 1.1 year warranty 2.Environment-friendly 3 long Operation time 4.Widely use for Iphone,i 2200mah for samsung battery pack Provide power for various electronic devices,such as mobile phones,MP3.MP4,Ipod,iphone,GPS,PDA,PSP, Digital Camera ect. It will give you the power anytime,anywhere,whether you are on the road,on public transportation,at home or in the coffee ...