Fortunately battery only have a year warranty you will need to purchase a new battery for the system.
I have a Dell Inspiron 1501 that is about 2.5 years old. For about 6 months I've been having a batter/power issue. When I restart my computer it is quite sluggish. Typed letters are slow to appear, certain programs are very slow, the power meter doesn't recognize the battery, etc.
The weird thing is that if I unplug the AC adapter and allow the battery to drain to the point (about 7%) where the pop up text alerts me to plug in my computer before it shuts down, it then works great. After the message pops up, function is great, but the battery will not charge past 9%.
I'd like to have the best of both worlds with a laptop that works and has a full battery so I can travel with it. Any suggestions? I called Dell about the issue a few months ago and they suggested the issue may be the AC adapter and sent me a new one, but the problem remains. I've updated BIOS recently as well.
Thanks for any insight you can provide!

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