When unplugged, battery still reads 100 percent, dies a few minutes

Similar Questions

• Use of AC when the battery is at 100%? (S7-391)

  Hello world!

  I have been affected by the worst support from Acer, I have no problem with the ultrabook himself (Acer Aspire S7-391) but I have some doubts about pilots and other things, that they have avoided answering many ways. So, here's the thing:

  This ultrabook has all drivers that could be use the AC power when the battery charge reaches 100% to avoid tampering with the battery?

  The thing is that while I have 100% of the battery and the ultrabook is connected to the power adapter, it always seems to be draining the battery power and recharging it back to being 100% all the time.

  When I ask about the drivers, who might or might not be installed, I just need to find a way to access this functionality if possible, and if I can't, I need to know as soon as POSSIBLE so that I can start unplug the laptop right after that the battery has reached 100%.

  Thanks in advance.

  As you said with Connector 2 power pins can also disconnect the battery charge. It can disconnect the power supply from the battery charging circuit when the battery reaches a particular % with the laptop running load in power cables. I do not think that your computers support portable setting the level of charge of battery to a % custom. Your laptop must have a particular hardware and BIOS that supports. In some laptops, the BIOS has the ability to define a particular % of battery charge. I read somewhere that windows 8 do not support this feature, old version of windows (Vista) support this feature.

  Some write up I found online to help you.

  Memory effect

  First of all, it is necessary to unfold a myth that persists in the minds of many people.

  The effect of stack memory.

  In the basis of lithium batteries, it is in fact a myth, it applies only to the old nickel-based batteries. Therefore fully discharge and recharge the battery are completely useless and even harmful as discussed below.

  The modern lithium battery can be charged independently of its current percentage, because he has absolutely no negative effect in his performances.

  Should I remove the battery when the a/c is connected?

  Many users of portable computers have this question and we will answer it right now:

  The answer is: YES and NO, it depends on the situation.

  Have a fully charged battery and the laptop is connected is not harmful, because as soon as the load level of 100% of the battery stops receiving the energy load and this energy is shorted directly on the power of the laptop system.

  However, there is a downside to keep the battery in the holder when the laptop is plugged in, but only if he currently suffers from excessive warming caused by the hardware of the laptop.

  So:

  -In normal use, if the laptop does not get too hot (CPU and hard drive around 40 ° c to 50 ° c) the battery must remain into the Jack of the laptop;

  -Intensive use, which leads to a large amount of heat produced (i.e. games, temperatures over 60 ° c) the battery should be removed the socket in order to avoid unwanted heating.

  The heat between the fact that he has 100% load, is the great enemy of the lithium battery and not the plug, as many might think so.

  Battery discharging

  Full battery discharges (until the computer laptop power shutdown, 0%) should be avoided, because he insists a lot on the battery and may even damage it. It is recommended to perform partial discharge to levels of capacity of 20 ~ 30% and frequent accusations, instead of performing a complete discharge followed for a full charge.

  Laptop PC battery contain a gauge of capacity that allows us to know the exact amount of stored energy. However, due to the charge/discharge cycles, this sensor tends to be inaccurate overtime.

  Some laptops include in their BIOS, tools to recalibrate the battery meter, which is nothing else than a full discharge followed by a charge complete.

  So to calibrate the gauge, it is desirable, in all cycles 30 discharge, a full uninterrupted discharge, followed by a too, non-stop, full charge.

  An inaccurate gauge may have to the fact that the capacity of the battery are values are false. The battery can report that he still has 10% of capacity, when in fact it has a much lower value, and this causes the computer to the unexpected shutdown.

  Cycles of discharge (or charge) are to use this charge battery (100%), but not necessarily all at once.

  For example, you can use the laptop for a few minutes in a day, using half of its e ability then it load completely. If you did the same thing the next day, it can be considered a discharge cycle, not two, so it may take several days before finishing a complete discharge cycle.

• Lenovo Y 410 - battery doesnot - shows 100%, but dies when disconnected

  Hello

  I have a Lenovo Y410 model, purchased in Nov 2007.It was my mobile favorite and best I've ever used.

  Only since the last morning, suddenly, the battery doesn't work.

  On power options the battery meter shows 100%, but when I unplug the power supply, the laptop dies instantly stops offshore.

  So, click Properties, it shows the battery details and said sound plugged in as well.

  I read some of the sons like resetting the battery indicator / voltage etc. control / battery replacement?

  Someone help me please...

  MARK_LENOVO has help everyone. If you're still here could you please help me.

  This problem happened to my other laptop (t41p) as well. So your help is very appreciated.

  Thank you much in advance.

  See you soon

  Dheeraj.

  battery flat, buy a new one.

• Lenovo Y 40 - battery doesnot - shows 100%, but dies when disconnected

  Hi all

  It seems that a lot of people have this problem as I browse this forum.

  My Lenovo y40 is less than one year, so still on warranty. Recently (May 19) started having battery problems. It displays 100% charged, when it is plugged. But as soon as I unplug the charger, the battery empties quickly or turns off immediately.

  Other times, the battery is to remain in office and will stay on for a few hours. It is very intermittent, it seems that the laptop has trouble reading the current battery level.

  I have tried everything recommended on this forum, resettled pilots, reset the gauge from the battery through the Manager energy. What gives? The laptop is too new to have a defective battery and it was working perfectly until a few days ago.

  Anyone else having this problem, I really need to use the warranty already? Argh...

  
  

• battery percentage jumps to 100 percent during charging and falls to 'real' percentage when disconnected

  Hello

  I charge my new iphone 6s and I noticed that evertime I plugged my iphone on my macbook pro, as the battery percentage jumps to 100 percent. Then, when I unplug it, it jumps down to the 'real' percentage. IM currently draining the battery to make a new calibration to see if that fixes the problem. Any ideas on why this might be happening would be greatly appreciated.

  Thank you.

  Drain the battery could do more harm to the battery. Have you ever tried to force reboot the phone by holding down the button sleep and home for 10 seconds, until the Apple logo comes back again? You won't lose data by doing this, but it can cure a few glitches.

  Implementation in the new device would be the next step after that, where force restart does not work.

  Use iTunes to restore your device to factory settings - Support Apple iOS

  If still no luck, get verified by visiting a service provider authorized Apple or Apple Store next to your place. Or contact the Apple Support for repair.

  Find an Apple authorized service provider

  Apple iPhone - contact Support - support

• I cann't open exe file when I open always open with adobe reader.when I uninstall adobe reader my exe file work but I still need adobe for my pc

  I cann't open exe file when I open always open with adobe reader.when I uninstall adobe reader my exe file work but I still need adobe for my pc.

  Hello

  read this and see if this solves your problem

  http://www.Winhelponline.com/blog/restore-exe-file-Asso-Windows-7-Vista-incorrectly-associated/

• In "Services.exe" CPU usage increases to 100 percent XP.

  In "Services.exe" CPU usage increases to 100 percent XP. Attempt to disable Load System Services through the system without result Configuration utility, because cpu cannot handle this function before of 'Services' system of pigs. Is there a way to access msconfig. through BACK? Have tried all modes safe mode, same problem.

  I would exercise caution in handling things in the System Configuration utility.  If you disable the thing (s) evil, you could make your problem worse.

  I suggest provide you a little more information on your system, run some scans for malware, then fix what's left more that needs fixing.

  If you see services.exe equips in the Task Manager, suspect malware first, work to eliminate this possibility (with the scans below), then if you still have a problem, we can fix.

  It makes no sense to try to solve problems on a system that could have malicious software on it.

  You can also try to run system restore if you want, but I don't really know, it counts as 'fixing' of the problem.

  Maybe someday the dialog box 'ask a question' forums XP will ask these questions automatically when a new thread is started so I don't have to ask every time.  It might even be possible to solve a problem in a single response when enough information is provided.

  Please provide additional information on your system:

  What is your system brand and model?

  What is your Version of XP and the Service Pack?

  Describe your current antivirus and software anti malware situation: McAfee, Symantec, Norton, Spybot, AVG, Avira!, MSE, Panda, Trend Micro, CA, Defender, ZoneAlarm, PC Tools, Comodo, etc..

  The question was preceded by a loss of power, aborted reboot or abnormal termination?  (this includes the plug pulling, buttons power, remove the battery, etc.)

  If the system works, what do you think might have changed since the last time it did not work properly?

  No matter what you use for malware protection, perform the following analyses for malware.
  then fix any problems:

  Download, install, update and do a full scan with these malware free
  detection programs:

  Malwarebytes (MMFA): http://malwarebytes.org/
  SUPERAntiSpyware: (SAS): http://www.superantispyware.com/

  They can be uninstalled later if you wish.

  The scans by operating clean, then to solve any problems.

• Battery charger read inconsistent state

  Hi all

  We have an application that tries to detect if a phone is supported or not.

  From:

  http://developer.BlackBerry.com/native/reference/Cascades/bb__device__batterychargingstate.html?f=ch...

  There is a State of charge. However, when the battery reaches 100%, even if the cable is always connected and is supported, the status changes to complete.

  So when the battery is 100%, there is no way we can detect if the cable is connected or not (in both cases, the remains of battery full status).

  I would like to have an additional state FullAndCharging in this case, when the cable is connected and supported, but also the battery is at 100%.

  Can it be done? Thanks in advance.

  There is no "full charge and.

  The battery will keep load until he can free any longer (this threshold may not necessarily be 100% according to the API, for example, if the sensor is damaged or something), after which it will pass to full. The battery can charge is no longer and the device will draw the power of taking rather.

  There are reports from reporting 'Full' when reading is about 90% of ish, like 98% or 94% battery and I have personally seen such behaviour. In this State, the battery is cooler

  To check if the device is connected, see if the State's discharge, because it's unplugged.

• Y50 70 low FPS when on battery

  Hi guys,.

  I have a problem with my 70 Y50, i5 4210 H, GTX 860 M, UHD

  When I unplug the power adapter and use the battery I get a dramatic in the FPS drop when you play.

  Is this normal for this model and if not, how can I fix this or it is a hardware failure?

  Before you ask me, consider the following:

  Power management is set to High Performance with minimum CPU on 100% battery.

  The nVidia Driver is set to: prefer Maximum and boost performance at 60 fps in any case.

  When a battery I get 20 ~ 25 fps in GTA V and 20 ~ 35 FPS in Dota 2. With AC get respectively 48 FPS in GTA V, which is the maximum for UHD Samsung display and 50 ~ 60 FPS in Dota 2 (on the HD and nVidia FPS counter showing above 48 FPS).

  Is this normal for this model and if not, how can I fix this or it is a hardware failure?

  Thank you in advance!

  It's normal for most laptop computers (this is not a hardware failure). There is not enough power for the GPU for graphics rendering max.

  Games should always be plugged for maximum performance.

• HP Photosmart Plus 209 has: com.hp.devicemodel.transportproxy uses 100 percent of the CPU, persistent problem

  Hello

  This process HP com.hp.devicemodel.transportproxy seems to have a life that he has - he's eating 100% CPU, even when finished printing and the printer is not connected.

  The old NET on this http://h30434.www3.hp.com/t5/Inkjet-Printing/com-hp-devicemodel-transportproxy-uses-100-percent-of-t...   suggested delete and update the drivers of HP who I did it - but it did not help and the problem is still there up until I go to System Preferences > printers and to remove the printer (I can't just delet the process in activity monitor, while it keeps!).   Not really elegant.  And if you forget to do it continues to run, 100% of the CPU and becomes very hot, even when the lid is closed.  Not nice.

  No fix for this, HP?

  Ian

  Hi @ian123running,

• Battery indicator indicates 100% responsible at all times

  My battery indicator Pavilion dv4-2161nr in the lower right corner of the screen shows 100% charged at all times.  When I'm working on the energy of the battery only and I know that the battery indicator continue to show 100%.  After a few hours of work, computer laptop everything stops.  I am able to charge and run indicator on battery for a good time but never changes.  It also shows when the battery is running on current alternative with plugged adapter and the battery is in a State of charging a battery is full.  Any help would be appreciated.

  Hello

  First, shut down the laptop, unplug the power adapter, remove the battery and then hold the Power button for 30 seconds.

  Now, plug in the AC adapter without the battery inserted, start Notepad, open windows control panel, open Device Manager, expand the entry for the battery, on the right, click on and compatible Microsoft ACPI control method battery and select Uninstall - do uninstall not something else here.  When the uninstall is complete, shut down the laptop, unplug the AC adapter, reinsert the battery, then start the computer turned on just the battery.  Windows will automatically reinstall the driver - leave Windows running for a few minutes and see if the battery level decreases as it should.

  Kind regards

  DP - K

• BlackBerry BB Z10 Z10 stops when the battery indicator shows about 35%

  Z10 BB stops when the battery indicator shows about 35 percent without any warning. Does not illuminate until the charger is plugged. Immediately shows charge remaining 40% +.

  Please advice.

  Stephen

  Hello

  Here is a solution I tried after lookng through various forums and type of works for me. A common thing in most of the solutions is to take the battery and sim card out, leave like this for 1-2 hours and put them, I found back in and turn it on. I'm not sure of the logic behind it, but I remember reading that this overshadow the phone battery problems (connected incorrectly - essentially a reset) and begins to charge.

  I tried it 2 days back and I see that it worked for me, at least until now. I cross my fingers.

  I hope it's useful, works at least for few of you.

  Thank you all for the suggestions.

• end of 2011 MBP stops when unplugged

  Hello, my MBP end 2011 (on 10.9.5) was most recently at apple, the logic board has been replaced. shortly after that I came back, he began to stop once unplugged. Re-start works, but only for a minute. system report states that, whatever it is the air out here? Sounds like a battery problem, I'm on the original battery, but I thought battery would just shrink, not just stop working.

  Information model:

  Serial number: D8 * LAZ

  Manufacturer: SMP

  Device name: bq20z451

  Pack Lot Code: 0

  PCB batch number: 0

  Firmware version: 406

  Review of equipment: 2

  Review of cells: 158

  Information on this charge:

  Charge remaining (mAh): 6432

  Fully charged: Yes

  Loading: No.

  Full Charge capacity (mAh): 6433

  Health information:

  Cycle Count: 405

  Condition: Normal

  Battery: Yes

  Amperage (mA): 0

  Voltage (mV): 12484

  Parameters of power system:

  Alternating current:

  System timer (min): 0

  Disk sleep timer (Minutes): 0

  Display sleep timer (Minutes): 30

  Wake up on the evolution of the ca: No.

  Wake up to the opening clamshell: Yes

  Wake on LAN: Yes

  Current generator: Yes

  View Sleep uses Sun: Yes

  GPUSwitch: 2

  PrioritizeNetworkReachabilityOverSleep: 0

  Waiting period: 4200

  Standby mode enabled: 0

  Battery power:

  System timer (min): 15

  Disk sleep timer (Minutes): 10

  Display timer (min): 15

  Wake up on the evolution of the ca: No.

  Wake up to the opening clamshell: Yes

  View Sleep uses Sun: Yes

  GPUSwitch: 2

  Reduce the brightness: Yes

  Waiting period: 4200

  Standby mode enabled: 0

  Hardware configuration:

  UPS installed: No.

  Charger AC/DC Information:

  Connected: Yes

  ID: 0X0100

  Wattage (W): 85

  Review: 0x0000

  Family: 0 x 0085

  Serial number: 0 x * 4bd

  Loading: No.

  < personal information under the direction of the host >

  Hello marc cardwell,.

  If your MacBook Pro stops unexpectedly when you unplug your charger (despite correctly recognizing your installed battery), it can help restore his MSC and NVRAM.

  Reset the management system (SCM) controller on your Mac.
  https://support.Apple.com/en-us/HT201295
  

  How to reset the NVRAM on your Mac.
  https://support.Apple.com/en-us/HT204063

  Sincerely

• How to control automatic shutdown when the battery is discharged using Windows

  The laptop stops right in the Middle something without notice.

  Even after that I formatted the system, he still stops automatically when the battery is low, without advising me of either the low battery status or the judgment.

  I don't think that the cause of the problem is the power management because it is set to balanced.

  How can I control when the pc stops?

  Hello

  Usually, you can change these settings within the Windows power management.
  Using Win 7 or Win 8/8.1?

  Here is the Nice technical document about the features of Windows 7 power management
  http://APS2.toshiba-tro.de/KB0/HTD12017W0001R01.htm

  Check the last option called: battery.
  It provides many useful features such as low battery, critical battery level, low battery action or critical battery action

• L50 - B satellite will not start when the battery is completely discharged

  Hello

  My Toshiba L50 - B won't start when the battery is fully drained but connected to the power outlet.
  I try to work most of the time on the battery to keep the battery in good shape, but when I forgot to turn off the battery drains and the system will not start when I plug in the adapter.

  The battery charge indicator is orange light as it should. Only when the battery is fully charged to 100%, it will run at startup and function normally after that. I tried to turn on the laptop several times during the charge cycle, but only when the charge indicator changes from yellow to white it starts. Tested for 2 bodies.

  My old Toshiba always immediately turned on when I plugged the adapter even when the battery has been completely drained. Am I missing a setting somewhere?

  Thanks for responding... I hope well :-)

  Toshiba L50 - B
  Windows 8.1
  Any standard/original setting since I only acquired this laptop a month ago.

  The laptop should light up if the power adapter is plugged in and power the laptop corectly any if the battery is empty or during charge.

  Please check the version of the BIOS that is available on your mobile phone and compare with the BIOS available on the page of the Toshiba UE driver
  Maybe you need to update the BIOS, but to be honest, the history seems really odd to me and I m afraid that there could be some power supply electronic problem

  So in the worst case, the laptop must be checked by authorized service provider.