i have a hp nc6000 laptop.today my 2nd battery in the laptop stopped charging. the laptop is only 3 months old. i restarted the computer and took the battery out and put it back in. windows recognizes it, but it doesnt charge it. whats wrong?
Are you exposing the battery to large temperature changes? For example are you pulling it out of a cold car and then trying to operate it? That will damage your battery's performance.
Also, your power source may be dirty.