Samsung Battery for Samsung Galaxy S2 1850 mAh Model Number EB-L1D7IBA Compatible with Samsung Galaxy S II i727, T989, Nexus SPH L700 Only. OEM Part Numbers: EB-L1D7IBA / EB-L1D7IBAB / EB-L1D7IBABSTD / EBL1D7IBA Battery Capacity: 1850mAh, Voltage: 3.7V Original OEM product Compatible with Samsung Galaxy S II i727, T989, Nexus SPH L700 Only. Battery Capacity: 1850mAh, Voltage: 3.7V Original OEM product OEM Part Numbers: EB-L1D7IBA / EB-L1D7IBAB / EB-L1D7IBABSTD / EBL1D7IBA