Use the latest and greatest in Lithium Ion battery technology for your Samsung Galaxy S II T989 (T-Mobile), Samsung Galaxy Nexus Sprint (SPH-L700) and Samsung Galaxy S II Skyrocket i727. This 1850mAh battery is designed to give your phone the most reliable and long lasting power. Great replacement or extra battery to have in times where you do not have a power outlet to charge your phone. OEM Part Numbers: EB-L1D7IBA/EB-L1D7IBAB/EB-L1D7IBABSTD/EBL1D7IBACompatible with the Samsung Galaxy S II LTE i727R, Samsung Galaxy S II Skyrocket i727, Samsung Galaxy Nexus Sprint SPH-L700, Samsung Galaxy S II (T-Mobile) T989, Samsung Galaxy Rugby LTE i547C and Samsung Rugby Pro i547 phone models. Cables and Etc., LLC is the owner of the trademark C and E. This UPC is trademarked under C and E. Any violation will be reported to Amazon without any prior warning.