Genuine HP EliteBook 6930p Compaq ProBook 6530b 6535b 6730b 6735b Battery 574677-291 582033-001AU213AA, AU213AA#ABA, QA351AA, QA351AA#AA, TD03, TD03XL, TD03047, 458640-141, 458640-142, 486295-001, 500349-001, 500360-001, 500371-001, 574677-291, 582033-001, 586030-001Compatible Models:HP Compaq Business Notebook 6700 Series models HP Compaq Compaq 600 610 Series models HP Compaq EliteBook 6930p Series models HP Compaq EliteBook 8440p Series models HP Compaq EliteBook 8440w Series models HP Compaq EliteBook 8530w Series models HP Compaq ProBook 6400 Series models HP Compaq ProBook 6500 Series models