HP HSTNN-LB51 511 HP 464119-362 HP 550 HP/Compaq 451086-161 451086-361 491278-001 HSTNN-FB51 HSTNN-I39C HSTNN-I40C HSTNN-IB51 HSTNN-OB51 HSTNN-OB52 HSTNN-OB62 HSTNN-XB51 HSTNN-XB52 Laptop Battery - Premium Superb Choice® 6-cell Li-ion battery
Products trademarked Superb Choice are registered and marketed by Superb Choice.Replacement for HP 451085-141 451086-121 451086-161 451568-001 456864-001 GJ655AA HSTNN-IB51 HSTNN-IB52 HSTNN-IB62 HSTNN-XB51 HSTNN-XB52Fit Machine Models: HP 550