Samsung Blackjack SGH-i607 Cell Phone Travel Charger / AC Adaptor / Battery Charger / Wall Charger Input voltage: AC 100 - 240V Charges Ni-MH and Li-ion cell phone batteries Equivalent to Samsung # TAD437JBEB/STD Charges your Samsung cell phone at home, at office or in a hotel Compatible with Samsung Blackjack SGH-i607, SYNC SGH A707, Black Carbon SGH D900, SGH T809, SGH D807, SGH T629, SGH T519, SGH T509, SCH U420