... quality of li-ion polymer cor 5200mah Portable power charger for Iphone 4&4sFeature*High quality mobile power bank* ... sure of the stable quality and full capacity*Fit for:iPod, iPhones, mobile phone,digital camera other digital ... Size(mm):26*90*112 7.Weight:123.5g8.Charger time :5—8hours9.Cycle life:≥800times and still ... ,Iphone,Dopod etc dapter Model: USB External Travel Charger for Iphone4&4s 5200mAh