... 4800mAh 3.fashion design 4.CE,FCC 4800mAh For iphone power bank Model no.HSC-Q7Product namepower bankCapacity4800mAHBattery typeLi- ... install high quality li-ion battery,fully power supply.3.dual circuits protective ic,effectively provent over charge ,over discharge ... install high quality li-ion battery,fully power supply.3.dual circuits protective ic,effectively provent over charge ,over discharge ...