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Replaced battery on laptop, Battery not taking charge.

Q: Replaced battery on laptop, Battery not taking charge.

Hi Guys,

I have replaced the battery of my laptop after using it on AC supply for about year after my old battery died.

I get this error message.
"The AC power adapter type cannot be determined
Battery may not charge.
This problem might be solved by:
Connect a Dell 65W AC adapter or higher."

But I am using a 65W Dell Adapter that I got with my laptop.
BTW, I tried the steps for disc AC >> Start>>Uninstall MS ACPI >> Insert battery>> Restart. This process did not yield any favorable results.

Please help!!!
Thanks,
Nitin

RELEVANCY SCORE 200
Preferred Solution: Replaced battery on laptop, Battery not taking charge.

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A: Replaced battery on laptop, Battery not taking charge.

If you take the battery out and just use the adapter, will the laptop boot up without errors?

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RELEVANCY SCORE 113.6

With the Charger plugged in, laptop works fine but battery is not charging. Replaced the battery and same problem. any ideas as to what else it coud be?

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RELEVANCY SCORE 112.4

We have a Sony laptop which needs to have the battery taken out and replaced before it will boot up. The battery seems ok otherwise as it registers 100% charge the whole time  In addition to that, the comp will freeze, hang or whatever it is called randomly.  There appears to be no viruses and the comp is always kept squeaky clean.
 
Thank you for your help.

A:Laptop won't start without taking the battery out and replaced...

Run Seatools for Windows to check your hard drive and create a bootable disk of Memtest86+ to test your RAM. Let it run for 6 passes and preferably overnight.
 
Look in Event Viewer under System for any clue as to why the computer would freeze. 
 
Edit: Try powercycling the computer. Remove the power cord and battery. Hold the power button down for 30 seconds. Replace the power cord and battery. Reboot. Shutdown. Remove the power cord.  Try rebooting with only the battery. 

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RELEVANCY SCORE 100

Hello.
I've been using a Dell inspiron 1545 from about 3 years now and exactly after 2 years of my buy, the battery failed and it started showing me to replace the battery and always notified me about contacting dell for a new battery.
I didn't take this of much concern so i just ignored the message and kept on using my battery with my adapter plugged in. After 4-5 months of such usage, My battery completely failed and doesn't even offer me even a minute of backup, when i remove the power socket. Then i realized the importance of a new battery and then bought a new battery from Dell.
Its the same battery with the same specs and also the same family type. After i removed my defected battery, I replaced my new bought Dell battery and realized that my battery is working fine. its charging well but at some time, it says "Plugged in, But not charging" Which is rare for any new battery, which is bought brand new.

This is how it looks now after i remove the AC adapter plug and when i depend on the battery backup. it is providing me a backup, but I see a yellow exclamatory mark beside it. Which I think should not be present. it also says "Low battery" when there's already 99% of battery left!
I've also followed some online steps
1) updated by BIOS to the latest  2) Followed some other steps like uninstalling the battery ACI in the device manager and etc...
i would love to get this problem solved. I'm using a PA-12 family adapt... Read more

A:Bought a new dell battery and still my laptop battery doesn't charge!

Hi Utkarsh. I Actually FIXED this problem months back. and I exactly want to help you on this so that you can fix it yourself too..
the problem which is creating your battery to show an exclamatory mark is your power settings.
so follow these steps to get rid of that sign and a perfectly working battery.
1) Click on your battery icon (left click) you should see an option called " More power options" at the bottom of the popup.
click "More power options"
2) Now you will be taken to your control panel where you can see all of your power plans and under each plan, you will see an option called "Change plan settings"
3) Click on "Change plan settings" for your active power plan. Now you will get redirected to another control panel window, where you can see two kind of power options to get adjusted. that is, when you battery is plugged and when your battery is unplugged.
4) Don't touch those options, just click on "Change advanced power settings" at the bottom left of that window. THIS IS THE AREA WHERE WE NEED TO FIX!
5)After you click on "Change advanced power setttings", you will see a POWER options popup, go to the bottom and then you can see something called "Battery" with a plus sign on the left. click it.
6) Now you just have to change the levels for the following values
                   --> Critical battery level ( you can change it to 10%)
&nb... Read more

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RELEVANCY SCORE 100

This is a bizarre problem I think.  My Lenovo P50 laptop will charge when turned off and plugged in.  But when I turn it on, it's running just off battery and therefore discharges rather rapidly (1-2 hours).  It does NOT say "Plugged in but not charging". It just shows that it's running off battery.  Additionally, there is no light on where plug goes in.  If I power down, sure enough light comes on and if I leave it for a few hours and boot up, it's back to 100%.  But then of course, it slowly discharges.   What the heck is going on? Thanks,Dave

A:Laptop battery will charge when computer is off, but when I boot up, it runs off battery only

Check to make sure your laptop is not in Airplane mode, because that would cause that behavior.     Check in two places, one under Windows 10's Action center (Icon to the right of Time in taskbar) and using Lenovo Vantage.     It could also be set in Lenovo Settings if you have that installed as well.  Lenovo Vantagehttps://vantage.lenovo.com/  Edit:    would uncheck "Enable auto detection" as well. Cheers, 

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RELEVANCY SCORE 100

Ok this might be easy..it might not (COMPAQ M2105)

I ended up replacing my motherboard for a model with more features (SD readers blah blah).

I took it all apart and put it all back with the new board in...now when i go into windows (and even before while booting)...the orange lights would come on for a second...then beging to flicker

while in windows...it just will either not charge the battery..or flicker from AC to battery

i CAN power the unit on with the battery alone, and i CAN power the unit with the cord alone...

lastly, my old motherboard (which had a HD connector problem)...still WILL charge the battery...so i'm sure its not the battery...i don't think...

i also dont' think its the AC adapter since it is the same piece I used on both motherboards.....

what to do................
 

A:compaq M2105 laptop - battery will not charge, flickers from AC/battery

Hopefully you are experienced in working on and repairing laptops/notebooks... and you carefully handeled the replacement motherboard and didn't damage it. Repairing laptops takes considerable skill and caution.

It does sound like the "new" motherboard is bad unfortunately. How did you handle the "old" operating system restore to the "new" motherboard?
 

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RELEVANCY SCORE 100

Hie

My hp laptop had its battery flat for 12 hours. After that the laptop can nolonger boot up or charge. Please help
 

A:HP laptop cannot boot up or charge battery after battery went flat for 12 hours

What is the model of your laptop?
 

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RELEVANCY SCORE 99.2

HP g6-1b60us Notebook PCHere is the situation and symptoms. Battery not charging. Battery icon indicates battery being charged, but it sits at 5%. Have bought a replacement HP battery and that battery will not charge also (it sits at 50%, which I assume is the initial charge it came with). Run the HP Support Assistant and both batteries fail the test saying that cell 4 is bad (cells 1 to 3 have charge, but cell 4 has a 0 reading, even in the new battery). (Is there a problem accessing/charging cell 4?)When the battery is installed and the AC adaptor is unplugged, and the laptop is turned off, the battery charge LED shows a white LED (red/amber indicates that it is charging the battery); now the only time the LED goes out is when the battery is physically removed. Before the problem began, the battery charge LED would be off when the battery was installed and the charger was not being used. Now the battery charge LED goes off only when the battery is physically removed.What I have tried:Cleaned the contacts.Bought a new HP battery.Tried the complete discharge method of turning the laptop off, removing the power cord and battery and holding the power on key for over 30 seconds.Have done safe restarts.Reset to HP recommended settings.Suggestions/recommendations?

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RELEVANCY SCORE 96.8

After my friend's laptop wouldn't run on battery power OR charge the battery I tried many "fixes."
 
Shockingly none worked that I found.
 
Only one thing worked for me to my surprise.
 
A last ditch effort was to open up the laptop (sony pcg-81114L) and disconnect the cmos battery for a few minutes to reset the CMOS.
 
To my surprise, when powered on, the battery instantly showed it was charging AND when removing the power plug the battery POWERS the laptop now! (and I'd thought I was wasting my time.)
 
Worked with an off brand battery also.
 
Many times this has saved many computers that have odd "unsolvable" things wrong with them.
 
Surely someone else has done this also but I haven't seen it posted anywhere to my knowledge.
 
Thank GOD for bringing the idea to remembrance!

A:sony vaio won't charge battery or run on battery power (CMOS BATTERY FIX!)

Hi askfault,
Do you have any information on how this fixes the battery problem? would be interested to know.
 
Xen

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RELEVANCY SCORE 96.4

hi my laptop 14z 5423 is not taking charge even after i insert the charge and the charger is ok check in press F2 and its show the charge is ok .

A:dell 14z 5423 battery not taking charge

Unplug the system, remove or disconnect the battery and hold the power button for 30 sec.  Reconnect the battery an plug the adapter in -- you should get a solid LED on the adapter (or DC cord).
If you don't, replace the adapter first. If you do, go into Setup (F2 at powerup) and verify the AC adapter is recognized.  If it's not, the battery won't charge.  If it isn't recognized, in order:  try a new Dell AC adapter.  If that fails, replace the DC power jack, and if that doesn't solve it, replace the mainboard. If the adapter IS recognized but the battery still will not charge, replace the battery.

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RELEVANCY SCORE 88

Just received a new Dell battery for my laptop.  The battery icon starts out at 100% and time remaining at about 3. 5 hours left, then within 1 minute the time remaining levels off to about 2 hours left.  The battery showing time remaining is jumping up and down.  I am only using the computer for the internet.  No CD or DVD or gaming.  At best I get 1.5 hours out of a charge.  Is this normal?  Or did Dell send me a bad battery?

Sincerely,

Lou

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RELEVANCY SCORE 88

Hello, Lenovo Community, I recently tried updating my battery's firmware. It was going smoothly for about one minute until my charger disconnected and my laptop's battery died and will not charge. My charger has a long history of automatically disconnecting (two blinking lights, one white and one orange) so I cannot power my laptop through the charger itself. I really don't want to get the port checked, so I am looking to see if there are any other ideas from the community.  Here is what's happening:-My charger disconnects everytime I try to boot now (used to disconnect before loading Windows 10)-My battery is disconnected from the system (electronically, not physically probably)-I really cannot power on the system.  Thank you, Lenovo Community!

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RELEVANCY SCORE 88

I have an XPS 9550 6th Gen running Windows 10 (Just over 1 year, out of warranty).
The issue is when the charge plug is plugged in and hovering over the battery icon it says that battery is charging.  However the battery is not charging but discharging until the laptop switches off.  The only way for the battery to charge again is to deplete the battery until the laptop is unresponsive when the power button is pushed to switch lap top on.  Once there is no residual power in the battery it will start charging again to 100% after which the cycle repeats, discharge.
Things I have tried.
Latest Bios update - no change
Another A/C charger - worked ok for a few days
Replaced battery - no change
Bios settings - reset to default (info related to battery and A/C charge reports all good)
F12 - Dell diagnostics, reports all good
When Battery is disconnected the laptop works normally
The laptop charge socket seems tight and secure
I have searched the internet exhaustively but have not found this same issue reported.  The only feasible way I can use the laptop is to disconnect the battery.
Can anyone suggest anything?
I would also like to disable the battery instead of having to open it up to disconnect, is this possible?
Any help would be much appreciated, thanks 
Andrew

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RELEVANCY SCORE 87.6

 My G700 has had this issue recognizing its own OEM battery since I got it, and there is a long drawn out way of trying to resolve this, but the core problem I believe is that when the battery is Fully Drained it can't Self Identify as an OEM battery, so the laptop won't charge it.  Without charge, it will never get out of this state. Problem:  Battery not recognized correctly as OEM, so won't chargeFix:  Charge battery at least a little bit Yes, I know it won't charge, so how do you perform fix? Plug into power and take battery in and out 5-10 times, leave battery in and remove and replug power cord in side of laptop 5-10 times.  Then leave for 15 minutes, then boot normally. Battery will now be recognized!  Why because you managed to get just enough juice in there while trying to identify the battery 10x or so, for the battery to be able to successfully identify itself when you did start it up. This is a HACK fix, but way better than uninstalling, reinstalling power software, BIOS software and device drivers a number of times (which does not work all that well, I have found). Hope this helps you, let me know! OHHH, and keep your battery charged at least a little to prevent this from happening, and turn power off when not using.  I am not sure if this is just some faulty batteries or all batteries, let me know if other batteries behave better than mine. Best,Mark Eckdahl

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RELEVANCY SCORE 87.6

I have had my y580 since September of 2012 and for the first time I performed a full battery gauge reset yesterday because I was noticing performance loss (as expected over long use of battery). Once my laptop fully discharged, at first it would not turn back on for about 5-10minutes before I pulled the battery and put it back in. From there, turned on the laptop, the battery charged to the maximum capcity and after that, the battery would no longer charge.Currently, I just have my charger plugged in without a battery. Did anyone else have similar problems? Help!

A:Battery will not charge after performing BATTERY GAUGE RESET y580

Hi Jhuang,
 
Welcome to Lenovo Community Forums
 
I?m sorry to hear that the battery is not getting charged after performing Battery Gauge reset in your Y580 Laptop, please change the mode from ?Optimized Battery Health? to ?Maximum Battery Life? in the LEM (Lenovo Energy Management) installed in the computer when the Battery is inserted and let me know if the issue persists.
 
Hope to hear back soon
 
Best Regards

Shiva Kumar






Did someone help you today? Press the star on the left to thank them with a Kudo!If you find a post helpful and it answers your question, please mark it as an "Accepted Solution"! This will help the rest of the Community with similar issues identify the verified solution and benefit from it.Follow @LenovoForums on Twitter!

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RELEVANCY SCORE 87.6

I am dual booting Windows 10 and Linux (Ubuntu 17.10). I was on Windows 10 when I was updating my battery firmware using the Lenovo Battery Firmware Update Tool. It prompted me to update my battery and I confirmed and clicked next. Immediately, my screen turned black. I waited 10 minutes and then did a force shutdown on the computer by holding the power button. Now my battery won't charge. It is an official 55+ Lenovo battery and last week Ubuntu's acpi said that the battery was at 67% capacity and could run on battery for an hour and a half at full charge. Now all of a sudden, after the failed firmware update, my battery will not charge: whether the laptop is on in Windows 10, on in Ubuntu, or while the computer is turned off and plugged. When I do connect the AC cord the battery indicator blinks with a steady green, to a stready orange, to a rapid orange, and then off within a span of ~10 seconds. I have tried deleting the battery drivers on Windows and restarting and it does not work. I have also tried to update the battery firmware again using the Lenovo Update Firmware Tool but it repeatedly gives me the same error "The tool was unable to update the battery firmware due to an internal error." I have also updated to the latest BIOS to no avail.

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RELEVANCY SCORE 86.8

Replaced my HP Envy laptop battery and now the computer will not turn on.  I put the old battery back on and it does the same thing. Rutt-Row.......

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RELEVANCY SCORE 86.8

Toshiba Satellite: So after 2 new battery's were installed, only flashing light, will not charge, will not even turn on. When I install the old battery it come on.

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RELEVANCY SCORE 86.8

My battery all of a sudden won't charge. The computer works with remaining battery (when AC is not plugged in). The computer works with the battery removed when plugged in. But if battery is in and the computer is plugged into the outlet, it does not charge the battery, nor does it recognize that it is plugged in. It only tries to run on the remaining battery. WHen the battery is in and the computer is using the AC adapter, I get a blinking white light next to the plug for the AC adapter. I have two separate batteries, and it is doing the same thing on both batteries. I have tried deleting the  Microsoft ACPI-Compliant Control Method Battery and the Microsoft AC Adapter in the Device Manager section. It didn't fix my problem. I also used HP Support Assistant's HP Battery Check diagnostic tool. It says my "battery is functioning correctly, but the AC adapter is not attached. To completely test your battery, please attache the AC Adapter." The strange thing is, my AC adapter is plugged in, but the computer thinks it is not attached. So it is not recognizing my AC adapter when the battery is in. But does recognize and use the AC adapter when the battery is removed.  Does anyone have any recommendations for a fix? Thank you!

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RELEVANCY SCORE 86.8

User comes in my office and lost the battery clip. The clip you use to release the battery. When i use a pen to open the clip i can eject the battery and reseat it, but the laptop will not boot from the battery and will not charge the battery. Is there a way to make the laptop know the battery is present without the lock clip? and how does this clip work? I think this notebook can work fine the next couple of years. Or is anybody has a battery clip for the hp probook 6550b, i will be pleased if you can send it to me, i will pay for the stamps ofcourse.   

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RELEVANCY SCORE 86.8

Hi,
When I switch on my laptop today, I got the warning "Warning battery cannot be identified. System cannot charge the battery." If I plugin my adapter, laptop is running on AC power, if I remove the plugin, laptop is turned off. I have downloaded latest BIOS update but still the problem persists.
Details: Dell Inspiron 3521, Windows 10, latest BIOS V14.
Please help!

Thanks,
C.S Harsha

A:Warning battery cannot be identified. System cannot charge the battery.

Is the battery OEM or an aftermarket battery?  How old is the battery? I know of Windows 7 OS having issues with recognizing some batteries and were relatively easy to fix.  I do not know if it carried over to Windows 10.  I will have to look up the article to find any relevance.
Zax

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RELEVANCY SCORE 86

Hi all !
I apologize, as I'm sure there are quite a few similar posts, but I haven't had success with some of the standard remedies, so I figured I would start a new post.

Computer:
Asus laptop running windows 8

Problem:
Laptop powers on and runs fine, but the battery will not charge. When I initially boot up, the battery icon looks like it is charging, but then stops. At any time when hovering over the battery icon, it says plugged in, charging, but it never charges. It is currently at 0%.

Things I have tried:
I have tried a different charger.
I have tried to uninstall the windows acpi drivers
I have tried to uninstall asus branded battery drivers
I have tried rebooting, shutting down and pulling the battery, and hot swapping the battery.

Details and things leading up to this:
My battery has been functioning fine, and has been holding a charge nicely, it is about 2 years old. I recently had my laptop power off unexpectedly a couple times (probably due to heat), which led to me to not being able to power it on at all. I disconnected the battery and power cord, held the power button down to discharge it, and then it powered back on just fine. In the process of tinkering around, I accidentally wiggled the RAM chip loose, which caused the laptop to not boot up, but that was resolved by getting the ram chip back into place (probably irrelevant, but i figured i would call it out).

Any ideas? I feel like it is a software or driver issue since I've been experie... Read more

A:Laptop Battery Will Not Charge

The battery might have become corroded/damaged, but it could also be the battery bay.
 

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RELEVANCY SCORE 86

Hi guys!
i recently purchased an used NC4400 laptop for work....

i chose that model because i have several years working with it and is one of the most rock solid laptops i ever have tried...

but this time i think the seller sold me a defective one...

the seller sold me this one without battery and without charger, its ok for the price (70bucks) i already have couple of those batteries around there and some chargers...

when i receive it, i plug it to the ac and after 20 minutes notice the laptop don?t charge the battery, i tried another battery and the same, i decide to try the battery in another nc4400 i have and it charge it fine.... so is not the battery, and is not the power adapter...

i checked the BIOS and it is exactly configured like the others nc4400 i have here.

what is wrong here?

Thanks in advance!

A:Laptop won't charge the battery

Well it sure sounds like the issue is with the laptops charger and that's not a good thing, but the laptop runs fine off the ac adapter?

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RELEVANCY SCORE 86

Please help. My Hp Pavilion Dv7 windows 7 64 bit, will only charge my battery when my computer is either off or in hibernation mode. When computer is running battery reads plugged in, not charging.
 

A:Laptop battery will only charge when off.

It may not need charging ??
 

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RELEVANCY SCORE 86

I'm having the same problem. Do I need to change my battery? I only had this laptop for a year and a half. 

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RELEVANCY SCORE 86

I have a Dell Inspiron E1505 Laptop. Just yesterday, I was using it on battery, which was at full charge when I took it off AC Power.

About a month ago, I had the battery replaced, because my old one provided me with a charge lasting only 30 minutes, and for a college student, it is not easy to drag around the power adapter everywhere I go.

It has been running fine until today. From what I can tell, the light that goes on when the battery is charging does not come on when the computer is on, but when it's off it comes on.

Everything I've checked says my laptop battery is "performing normally" and what not.

I highly doubt It's the outlet that I am using, as I've been using it for 3 days with no problem.

The last thing I have to check is my power pack, but I don't just have another one lying around.

Any help is appreciated.
 

A:Laptop Battery Will Not Charge

About a month ago, I had the battery replacedClick to expand...

If the battery is under warranty, have it replaced
Did it come from Dell? or elsewhere
 

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RELEVANCY SCORE 86

Not sure if this is a Vista thing or a Dell thing but the computer (Insperon 1545) will not charge the battery when plugged into the pwr adapter. When booting there is a message that says the wrong adapter is attached and to use the correct one. Also in the tray when I mouse over the battery icon it says "Plugged in, not charging". I have tried a second pwr cord without success. I have read forums suggesting that Dell uses a 3 wire cord and that the middle pin is there to tell the computer what adapter is attached. The computer runs fine when plugged in to the adapter it just will not share with the battery. I am trying to make the computer ignore the "incompatibility" and allow the battery to charge. Any suggestions?

A:Laptop will not charge battery

Hello This should be able to help you =] http://en.community.dell.com/support-forum...5/19532416.aspx

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RELEVANCY SCORE 86

My daughter has a Dell Inspiron 600m (so do I) and it won't recharge her battery. We keep swapping her battery and mine so that my laptop can recharge her battery. Any idea what I need to look at or why?
 

A:Laptop won't charge battery

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RELEVANCY SCORE 86

I have a Vaio VGN-NR120E, it's about 3 years old and it's been a while since the new battery started to die (it lasts about 15 minutes when working on just battery). I got a new battery just yesterday, and it was working OK, but when I went to plug the computer to the AC for charging, it reads "plugged in, not charging". I've been looking around the web and see a lot of people have the same problem, but their solutions haven't worked for me. I've tried uninstalling/installing the ACPI compliant control battery thing, shuting down my laptop and taking battery out/in in many different combos, but nothing's working.

When I put the old battery in (which still charges, but as I said only lasts about 15 minutes), it charges normally.

I have Windows Vista Home Premium.
 

A:Laptop won't charge new battery

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RELEVANCY SCORE 86

Hello,
I have an Acer Aspire 5534-1096, and the battery will not charge, no matter what I try. If I plug the charger in without the battery inserted, the laptop will run perfectly fine. But, as the battery will not charge and is now dead, if I insert the battery with the AC adapter plugged in the laptop will power on for a few seconds, then will just die. I have tried replacing the battery; the issue persists. I know that the AC adapter works because the laptop will run solely off of it, and it will charge the battery of another laptop perfectly fine. I've tried reinstalling the BIOS with the latest version and holding the power button to release excess power. Nothing seems to fix it.
Do you think this could be a motherboard problem? I have removed the keyboard and shell, and there seems to be a cable in front of the DC power jack which says "TO I/O". Could it be an issue with that cable? I'm all ears, so if any of you has a suggestion that might work, that would be greatly appreciated.
 

A:Laptop Battery won't Charge

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RELEVANCY SCORE 86

Funny thing, first it won't see my primary battery (which is probably normal, the dumb thing only held 5 minutes anyway, it most likely died), second it will not charge my select bay battery (which holds 3.5 hours of charge) if the laptop is off, it only charges it when it's on. If I have it plugged in when it's off to try and charge it the Power LED is green and blinking and the Select Bay Battery LED is amber and blinking and no charging happens. I tried removing the primary battery to see if it was causing this and it still did the same thing...anyone know what causes this? It's a Tecra 8100, PIII 750, 512mb ram, Windows 2000 SP4. I checked the manual, it's says nothing about the power light flashing green and nothing about the battery light flashing amber. Thanks for anything guys.
 

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RELEVANCY SCORE 86

Hi,
I recently bought a new battery for my laptop Inspiron-15 N5010. But the battery stops to charge after about 89% and in the notification i see that it says "89%available(plugged in, not charging)" . What could be the possible reasons?? I set the settings in POWER OPTIONS to default also.
PS: I bought original battery only with original dell seal and packet. But I bought it in Snapdeal online E-commerce site.

A:My new laptop battery does not charge after 89%

Does the system correctly identify the AC adapter (F2 at powerup to check) or does the adapter show "unknown"?

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RELEVANCY SCORE 86

I hope this is ok to post here.

I have had this problem for a while now, my laptop hasnt been charging very well if at all, but luckily my mum has the same laptop so I used her charger for a while which seemed to work. But now it won't charge on either and my laptop went completely dead last night.

But today I tried switching the battery from mine and my mums laptop, and that worked fine. My battery charged in her laptop, and her battery worked fine in mine. But when I switch them back, I can no longer charge it.

What could be the problem here?

A:Laptop battery won't charge?

Do you still have the warranty? If so I would recommend to leave it for service. And yes, this is hardware related, it has nothing to do with Windows.

There is a laptop support here:
Laptop Support - Tech Support Forum

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RELEVANCY SCORE 85.6

Dell Lattitude 6520, I replaced cmos battery, tried to reboot, got message to reset clock, went in bios and did that. Now startup screen, getting message to run system repair, did that and still won't boot. I have read on several sites that bios went to default settings when I changed the battery. Went in bios and changed sata drive to ACHI.
I have run system repair several times, tried to do system recover and restore, but no luck. Any help will be appreciated. Thank you.
 

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RELEVANCY SCORE 85.6

I currently have a samsung Q70 laptop, only a year and a half old. The other day I turned, and the power switch was illuminated with the battery led on as well, but the screen just stayed blank, won't even go to the boot screen. So I disconnect the AC power, take out the battery, hold down the power button to relase any internal energy, and put the battery back on, and its working!

However, the next morning the same problem occured, so I did the same thing again, but with no result. So not knowing much on computers I take it to my local computer shop, whp diagnose the problem that the BIOS battery was down or exhausted, so they replaced, but the same problem still happens, it just wont turn on.

I have also tried replacing and testing other memory modules they all seem fine and so does mine in other laptops. Whats worse is that my laptop still has the same problem but it sometimes bleeps 3 times and all my leds flash quick, but there is nothing wrong with my memory or anything else.

Any solutions please?
 

A:My laptop will not start even though I replaced the BIOS battery

a bios battery would not cause such a fault and any shop that says so is incompetent.
You have a fault either in the power supply or the power regulator internally.
Try another power pack first.
 

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RELEVANCY SCORE 85.2

Hi, ..... I am new here, please bear with me.  My battery stopped charging, so tried new lead, didnt work, tried new battery, didnt work... did the take the battery out disconnect AC, hold button down for 30secs trick.... didnt work....   LED lights were both white to begin with but after re- booting  I now have a solid orange battery  light. Laptop doesnt start if I take the battery out and just use AC, but I read somewhere that some Lenovos do that..... so .... any ideas as to what might be going on? I have read a lot of posts about possible solutions but no luck, so here I am, thanks in advance Elaine

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RELEVANCY SCORE 84.8

Hi,

i have an Asus g75vw-t1031v. When i plug my laptop in the indicator light turns on, when i then turn on the laptop windows says my laptop is connected and charging but the battery stays at 0%, it does not turn off but doesn't charge either.

I used a software tool to check if it actually charges and it says the charge rate is 0. Any ideas as to where the problem lies?
 

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RELEVANCY SCORE 84.8

Hey, im using an acer aspire. I think I dropped the laptop twice yesterday by mistake when it slid off the bed whilst I wasn't looking.

The charge light comes on, but it doesn't charge. I really need help, and im not experienced with computers. My charger connects to a small hole on the right hand side of the laptop.

Acer 3680
Model number : ZR1
I really really need help, this is the 3rd time my laptops failed me. My dad bought it and he'll be dissapointed in me a lot and i'll have to go through a hard time if he finds out again that I messed it up. =[

-Thanks in advance, Shafski
 

A:Laptop Battery wont Charge.

Oh yeh, and when i try connecting the charge to the thing where it charges it, and then take it out after a while, it has some weird smell... like a fuse lol.
 

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RELEVANCY SCORE 84.8

My laptop seems to be completely out of charge, and the only way to use it is to plug it in. If it becomes unplugged, then it immediately shuts off. I am running Windows 8 Pro on a Samsung Series 9 Notebook (P900X3B). It is not a fresh installation of Windows, it was updated from Windows 7.
The battery indicator in Windows 8 states that the battery is at full charge, but it really isn't. I can't remove the battery because it is built into the laptop. Is there any way to fix this?
 
Thanks, HB

A:Laptop battery always at 100%, doesn't charge at all

Hi -
 
Samsung does make some sacrifices in order to keep the Series 9 so thin and light. The battery, memory, and solid state disk are not user replaceable.
They’re sealed up inside the laptop case, and while you might be able to remove some components and replace them by performing minor surgery on the notebook, you’ll probably void your warranty in the process.
 
About all I can find .........................
 
See Series 8 >> Samsung ATIV Book 8 Review and scroll down to Battery life -

Is this yours ?? Or do you mean the Series 9 ??

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RELEVANCY SCORE 84.8

My laptop battery will only charge when it is powered down and the AC adapter is not recognized as plugged in while it is on.  I am using the original AC adapter.  While using the laptop with the AC adapter plugged in the laptop only runs on the battery.  The battery will charge only when the laptop is turned off or in sleep mode. The LED light next to the plug port turns on when I plug in the AC Adapter but the computer is not recognizing the adapter as plugged in. I removed and reinstalled the battery drivers through device managerI ran the batter diagnotics and the battery check good but the AC adapther reports as not plugged in when it is plugged in Could this be caused by insufficient contact at the computer plug port?  It is obviously making contact because the battery is charging but only when the laptop is turned off. I will look throught the BIOS setting but I doubt there is a setting to disable charging when the laptop is on!!! Thank you in advance for helping we with this.

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RELEVANCY SCORE 84.8

Hi, I'm new to the forum, sorry if this is posted in the wrong place.

I haven't used my laptop for a while as I'm home for the summer from University and have been using the home computer. I turned my laptop on for the first time in a couple of weeks today and for some reason I can't get it to charge.

The battery light is staying green all the time despite there being 0% battery available. The laptop (on Vista home premium) works fine when plugged in but as soon as I removed the cable or turn the plug off the laptop just goes off.

This hasn't happened before and I'm baffled. Can anyone help? Much appreciated,

Sean.

A:Help needed - laptop battery will not charge

Sounds like the battery is dead and needs to be replaced. You say you haven't used it for a while so it's possible that the battery has completely discharged and may not be capable of recharging.

This is just my opinion as I have no knowledge of laptops or their batteries so if you want to wait for one of the experts to help feel free

Nearly forgot welcome to the forum hope you enjoy being here

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RELEVANCY SCORE 84.8

Getting a new laptop tomorrow and I was wondering how long a should charge it for before switching it on. I read online that you only need to charge it until its full but I have heard you should charge it like you would with a new phone, about 8 hours or so. So which is it and would it be bad for my battery if I did charge it for 8 hours straight?  The laptop battery is buy from the : www.laptopkeyboardsworld.com                       

A:How long to charge laptop battery on first use?

Hi, Please read the following Qs and As:   http://support.hp.com/us-en/document/c00596784 Regards.

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RELEVANCY SCORE 84.8

Suddenly my battery stopped charging to 100%. It charges only 80%.It displays the message 80% available (plugged in, not charging).

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RELEVANCY SCORE 84.8

I was recently given a Dell Inspiron 1545 laptop to troubleshoot. The machine would not charge its battery. Since the machine was a couple of years old, I'd assumed that the battery was at the end of its useful life and bought a replacement. The new battery charged up with no apparent problem and I thought the issue was solved.

But now I've heard back from the owner, and the original problem has come back. Evidently the first discharge cycle was OK, but then the machine refused to recharge the battery again. If you hover the mouse over the power management icon in the tray area, a message is displayed "6% available, not charging". And if you attempt to run the machine on the battery, it very quickly dies, so the battery is truly not getting recharged to any significant degree. This is the same behavior that I thought I'd fixed by getting a replacement battery. The owner also tells me that she has seen some sort of pop-up warning related to the battery or charging functions, but her description is very vague and I don't really have any idea how to reproduce the warning, whatever it was.

So, now I'm thinking that the battery management circuitry is defective? My immediate question is whether the charge management function is built into the battery itself, or if it is part of the system motherboard?

The machine is running Vista, SP2.
 

A:Solved: Laptop won't charge new battery

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RELEVANCY SCORE 84.8

I charge this one, and it says 100%. then 1.5 to 2 hours later it's 10%. Then I get home, plug it in, and in 5 minutes it's saying 44%. it's been plugged in 15 minutes or so, and it's 100% again? that don't seem possible.

something seems strange to me, not right. I've never owned a laptop before so is this normal? I do know this PC is 5 years old and was always plugged in. it's never been used unplugged before now.

I have a compaq C700 notebook.

thanks for any help.

A:how long should a charge last on a laptop battery?

I would drain the battery completely and then recharge it. The time between charges depends on the device and what you're doing. If you're doing stuff like video encoding or other cpu\gpu intensive things, the battery will get used up faster.

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RELEVANCY SCORE 84.8

I wasn't using the laptop battery for a very long time like say 3 months. When I inserted the battery into the laptop and plugged in the charger, it wasn't charging and it has been so for the last 1 year.

A:My laptop battery does not charge when plugged.

Hi,Try performinh a HP diagnostics on the battery and see if it needs to be replaced or calibrated. Here is link to support page to show you how to do this.https://support.hp.com/rs-en/document/c04700771 Let me know,David 

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