... Compatible brand:For Sony, DELL,HP, Toshiba, Lenove, IBM, Apple, Acer, Asus, Apple/Iphone/Ipad ,MSI,FUJISU,SamsungModel:For most famous brand modelTyep:Li ... -ionBattery capatity:2200mAh, 4400mAh, 6600mAh, 8800mAh AvailableVoltage:3.7V, 3.75V(Iphone,ipad ...