Question about HP Compaq nx9020 Notebook

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Compaq nx 9020 battery charging problem

I have a compaq nx 9020 laptop.
earlier whenever i used to charge the laptop battery using the external charger,it used to charge normally,go upto 100% and the battery charge indicator LED used to change to green after the battery got fully charged.

Now it does not get fully charged,stops mid way between 60-75% and switches to AC Power(the Battery charge indicator LED keeps on blinking after that)and if i take out the charger,comp shows "critical battery".
However if i remove the battery and put it back again for charging,it increases upto 80% and ten the whole drama happens again.

Do i have to buy a new battery or there is some internal circuit problem?

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  • 64 Answers

Damaged battery or internal circuit problem it is hard to to say. Bring your laptop to a repair shop. They can check the battery and tell you what the problem is.

Posted on Dec 04, 2008

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