NEW 14.4V 5200Mah Li-ION Notebook/Laptop Battery for HP Pavilion DV7-1004tx DV7-1025eg DV7-1060ec DV7-1133 DV8-1001tx 480385-001 Black Chemistry: Li-ion (No Memory Effect) -Voltage : 14.4V Capacity : 5200Mah Package Includes: One battery for listed models. This Product Has 12 Months Replacement Warranty.