Easy Style Replacement Laptop Battery for HP Compaq Presario CQ57 CQ62 CQ56 CQ42 CQ43 CQ32 HP Pavilion G62 G56 G72 DM4 593553-001 593554-001 Battery Type: Li-ion; Voltage: 10.8V; Capacity: 47WH; Cells: 6-cell Compatible P/N: HP 593553-001 593554-001 636631-001 593550-001 593562-001 MU06 MU09 Compatible with Laptop Models: HP Compaq Presario CQ42 CQ56 CQ56-115DX CQ62 CQ62-219WM CQ57 CQ57-210US CQ57-439WM CQ57-229WM CQ43 CQ32Pavilion DV6 DM4 DM4-3013CL DM4-1165DX DM4-3055DX DM4-3000 DM4-2180UD DM4-2070US DM4-1265DX DM4-1160US HO HP Pavilion G62 G62-340US G62-225DX G62-234DX G62-348NR G62-144DX G62-435DX G72 G72-B66US G72-259WM G72-250US G72-B27CL All products are Certified by CE FCC for safety; Strict guidelines for compatibility; and standards compliance for environment safety Warranty: 12 months hassle-free warranty service AND 30 days money return guarantee