My question is about my laptop battery. I guess this would fall under Internal Hardware I couldn't find a better spot for it. What do I need to look for to get the best battery? Wich is better 8 cell 5200 mah or 3 cell 2200 mah? Plus I see different voltages. Like the 8 cell is 14.4v and the 3 cell is 10.8v Im just not sure what to buy. This is just 2 of the different ones that come up when I search Ebay for a battery for this NC8000 laptop. Thanks for any help.