Futurebatt&reg; 6 Cell 10.8V 5200mAh Battery for Hp Laptop HP MU06, Presario CQ32 CQ42 CQ43 CQ56 CQ62 CQ72/G32 G42 G56 G62 G72 G4 G6/Pavilion DM4 DV3-4000 DV5-2000 DV6-3000 DV6-6000 DV7-4000 DV7-6000 Voltage:10.8V; Capacity: 5200mAh; Cells: 6-cell Fit HP G32 G42 G42T G56 G62 G72 G4 G6 G6T G7; HP Presario CQ32 CQ42 CQ43 CQ430 CQ56 CQ62 CQ72; Envy 17; HP Pavilion DM4 DV3-4000 DV5-2000 DV6-3000 DV6-6000 DV7-4000 DV7-6000 Series; ***P/N: MU06 593553-001 593554-001 MU09 WD548AA WD549AA WD548AA#ABB HSTNN-LB0W 636631-001 593550-001 586006-321, 586006-361, 586007-541, 586028-341, 588178-141, 593562-001, GSTNN-Q62C, HSTNN-178C, HSTNN-179C, HSTNN-181C Certified Safe: CE, FCC and RoHS certified to ensure superior performance and safety Operation time: Around 2.5 hours. Up to 600 recharge cycles over the life of the battery This Product has 12 Months Replacement Warranty! With Hassle-free Customer Service