Question about HP Hewlett Packard Pavilion DV9500T 17" NOTEBOOK LAPTOP PC

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Battery won't charge

My Laptop battery won't charge. It is plugged in and the battery won't charge at all.

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Does it accidentally shut down whenever you plug out the charge?

Posted on May 07, 2016

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********************IMPORTANT - BATTERY USE*********************
My battery started only charging to 60% here's how I fixed it:
1:Charge the battery for 24hours
2:Use the netbook until it goes flat.
3: Plug back in for 24 hours AND DO NOT USE.
4:Re-use the netbook until it goes flat.
Repeat until the battery charges fully again.
It took me three complete cycles to acheive a full charge which took nearly 4-5 days to accomplish this.
If you are using the netbook at home or near a power supply remove the battery and run the netbook off the mains.
Since doing this the battery has continued to charge fully and I get around 3 hours of use from a full charge.
This method has also worked for me on my son's tablet which started partially charging after only 4 months but as a re-conditioned "as new" unit had only a 3 months warranty.
I hope this helps.
**********************************************************************************

Posted on Oct 24, 2012

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A car battery? how eactly do you do that?

Posted on May 06, 2010

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SOURCE: Dell Latitude D600 won't accept charger

Tienes un problema con tu cargador el cual tiene un voltaje de referencia que no esta entregando,, y por eso no entra la carga de tu bateria.. la manera mas facil de resolver esto es cambiarlo . economico y barato seria esto,,

Posted on May 31, 2008

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SOURCE: hp compaq nx9110 runs only on battery when it is plugged to AC

It sounds like you have a faulty power jack, and possibly a dead battery as well. You should take it to a person you may know that can order and solder a new one in or take it to your local electronics repair shop. I do repairs like this on a daily basis for my computer business.

Posted on Apr 28, 2009

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SOURCE: Help! Compaq Laptop "Plugged in,Battery Not Charging"

I had the same problem on my CQ60. HP battery test showed one or more cells not working. After spending about 2 hours talking to some guy in India,or somewhere, he came to the conclusion that my battery was bad. HP sent me a new battery, which fixed the problem.
kenbun

Posted on Dec 13, 2009

  • 1 Answer

SOURCE: Gateway laptop will not charge battery.

I have a new gateway laptop with windows 7 and today it said plugged in not charging 8%. I tried everything and nothing worked so I turned it off and unplugged it and took the battery out and put it back in and it started charging...hopefully this works.

Posted on Jan 09, 2010

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SOURCE: Hellow Dear, My acer aspire 4935

First, you need to make sure your power adapter is providing enough power to both run the laptop & charge the battery. A very good way to do this is to compare your laptop voltage & ampere requirements (written on a sticker on the bottom of the laptop) with the voltage & ampere ratings of the power adapter. Voltages should be the same, or the power adapter's voltage about up to 0.5 volts more than the laptop's voltage rating. Amperage of the power adapter should be at least equal to or greater than the laptop's rating. It should never be less than the laptop's rating, or else the power adapter will be providing insufficient amperes to charge the battery. Of course, the power adapter's nominal amperage might be ok, but it degraded on usage. You can verify this by testing using a good or new power adapter.
If the battery did not charge using the new power adapter, take the battery off the laptop, & using a dry tooth brush, scrub in between the fins of the battery connector on the motherboard & on the battery it self, then put the battery back into the laptop & try again.
If this still did not resolve the problem, then the battery itself could be bad. Try it on another laptop, or try a good or new battery in your laptop.
If this did not work, there might be a possibility that the charging circuitry on the laptop's motherboard is defective & needs servicing. In order to do this, the laptop needs to be disassembled & the motherboard checked for defective/burned out components in the area near the DC jack. Any defective/burned out components found should be replaced, or you might need to replace the laptop's motherboard altogether.

Posted on Sep 15, 2010

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