593553-001 593554-001 MU06 MU09 Extended Laptop battery for HP Pavilion G6 G7 G62 G72 G4 / 2000 Notebook PC / DV6 DV7 DM4 / Compaq Presario CQ32 CQ42 CQ43 CQ56 CQ57 CQ62 CQ72[10.8V 5200mAh 6Cell]