HP - 408545-721 - Battery 6-Cell Lithium-Ion 10.8V 4400mAh 55Wh 408545-721 - HP - 6-Cell Lithium-Ion 10.8VDC 4400MAh 55Wh Primary Notebook Battery for NC6000/NC6500 Series Notebooks $207.50 $175.85
HP - 415306-001 - Notebook Battery 6-Cell Lithium-Ion 10.8V 55Wh 415306-001 - HP - 6-Cell Lithium-Ion 10.8VDC 5100MAh 55Wh Primary Notebook Battery $209.95 $177.92
HP - PQ457AV - Notebook Battery 6-Cell Lithium-Ion 10.8V 4400mAh 55Wh PQ457AV - HP - 6-Cell Lithium-Ion 10.8VDC 4400MAh 55Wh Primary Notebook Battery $77.79 $63.25
HP - 586006-321 - Notebook Battery 6-Cell Lithium-Ion 10.8V 55Wh 586006-321 - HP - 6-Cell Lithium-Ion (Li-Ion) 10.8V 2.55Ah 55Wh Primary Notebook Battery $81.59 $66.34
HP - NC6100 - Notebook Battery 6-Cell Lithium-Ion 10.8V 4400mAh 55Wh NC6100 - HP - 6-Cell Lithium-Ion 10.8VDC 4400MAh 55Wh Primary Notebook Battery $227.75 $185.17