Get the status of the battery

Similar Questions

• How to get the battery level and status in the cpp file?

  Hi all

  BatteryInfo class so I can I know how to get the battery level and the State in .cpp class?

  Hi Benecore,

  I have Add method below,

  #include

  But I only variable BatteryInfoPrivate not get variable BatteryInfo. You can also check on your side.

  So let me know how to get batteryInfo instance?

• HP 10 G2: Do not get the battery charge icon

  Just got a new Tablet 10 2 HP and tried to charge the battery for the first time. Online user manual deduces that the Tablet is not on to load. So, I'm not turn it on. The USB cable is connected with the Tablet off the coast.

  According to the user manual, when I plug in the USB cable I should get a small icon of recharge of the batteries in the upper right corner of the screen, but I did not. The screen remained black for nearly 30 seconds, and then a large battery icon displayed in the middle of the screen, indicating approximately 56% of the fees. This large battery icon remained on the screen for about 10 seconds and then the screen went black again. After a little experimentation, I discovered that I can get the large battery icon to display on the screen momentarily by briefly pressing the power button. When I type the swtich the large battery icon appears for about 10 seconds and it shows the current percentage of charge.

  It would be nice to get the small charging of the battery icon in the upper corner of the screen just to know that the Tablet is load... rather than having to hit the button on / off whenever I want to update load. Is it possible to get the low battery charge icon or is that determined by the version of Lollipop? My Tablet uses Lollipop 5.0.

  Any help would be greatly appreciated. TIA.

  Jack

  Each Android HP Tablet I belong to, or borrowed (as part of their program of experts) has not lost any charge the battery by displaying an indication of charge "all the time".

  Looks like your tablet is behaving normally.  State of charge is displayed when you ask.

  WyreNut

• Get the battery signal plugged in but does not load from the battery replacement

  Original title: Battery Charge.

  I recently changed the battery in my Dell Windows Vista laptop, but now the saysthe icon power battery is connected, do not load. The computer not recopgnise not the charger. Help please.

  Hi Tom,

  I suggest you to follow the steps from the link and check if it helps.

  AC adapter not power or charge the battery

  Note: Change (CMOS) BIOS/complementary metal oxide semiconductor settings can cause serious problems that may prevent your computer from starting properly. Microsoft cannot guarantee that problems resulting from the configuration of the BIOS/CMOS settings can be solved. Changes to settings are at your own risk.

  If the problem persists, contact Dell support and check if that helps.

  http://support.Dell.com/support/topics/global.aspx/support/DellCare/contact_technical_support?c=us&CS=19&l=en&s=DHS& ~ CK = mn

• Can I get the battery 9-cell for Satellite Pro U400 - 13G?

  Hey

  Can someone tell me if it is possible to get a battery 9 cells for Satellite Pro U400 - 13G.
  And if it is then what is the part number?

  Best regards Anders

  You know the Web from Toshiba website Options & accessories?

  See this page:
  http://EU.computers.Toshiba-Europe.com-> peripheral services & -> PS Options & accessories

  There you will find all the compatible options.

  AFAIK this battery could be compatible with the Satellite Pro U400 series:
  * Battery Pack (Li-ion, 9 cell, 6000mAh) PA3537U-1BRS *.

  Good bye

• How can I get the battery icon in my taskbar?

  I checked the box in the power options to "always show the icon" but it still does not appear.  I also went through taskbar customization options and chose always 'show' for the option of battery, but it will not be displayed.

  Hello j.choi.usc, welcome.

  What is the power of default Windows tray icon or another utility? The start-up for the utility input could be disabled.

  If it's the tray of Windows power icon, I recommend to try this:
  http://support.Microsoft.com/kb/945011

  Follow the instructions and use the function "Fix It". Make sure that you restart your computer afterwards before it takes effect.

  Let us know if it works,

  Thank you! Ryan Thieman
  Microsoft Answers Support Engineer
  Visit our Microsoft answers feedback Forum and let us know what you think.

• On the life of the battery of my new Macbook 2015

  Dear all,

  I bought a NEW MACBOOK 2015 version and the battery is not not as advertised might work for 9 hours. Do I know what application or adjustment should I change/adjust in order to get the battery life up to 9 hours of battery life perfect? I'm just a user with light mail scanning and safari surf.

  My new macbook could only maximum operated from 7 hours fully charged same. Need expert help.

  Have you read the many entries in this thread:

  New MacBook by getting only 5 hours of battery life

  Skimming it I can see that there are a number of frustrated users, while others have no problems. It is fairly typical of a computer problem. There are suggestions on how to reduce battery drain and to monitor the status of the battery. Interesting to read but no promises.

  Good luck

  Glendon Dick

• Y40 - 80 randomly turn off. The battery calibration has not fixed the problem of battery meter.

  Hello

  I've had this Y40-80 during about 9 months and it has recently been acting strangely. The laptop will stop randomly. I thought that it was a sign, I had to calibrate the battery but after I had calibrated the battery, the battery meter percentage remained at 100% for a good 2 hours until it starts to decrease.

  Now, I tried to recalibrate the battery for 5 times using the howtogeek, OneKey and the discharge of the BIOS. I did a fresh install of Windows to get rid of all the software Lenovo that might have caused the problem, but that did nothing.

  I also uninstalled the Windows ACPI and Lenovo ACPI, which does not solve everything.

  This issue makes the computer laptop underclock the processor environ.48 Ghz, which makes the computer almost unusable.

  Someone have an idea on how to solve this problem, or is the battery dead?

  Comment to Moderator: Bumping more frequently than 3 days unjustly pushes down the discussions of other members. Bumping message (s) deleted.

  In response to customer relationships of unexpected behavior portable Y40 - 70 and Y40-80 meter battery, Lenovo has determined that the battery meter software is working as expected. The unusual calibre results being reported are the reflection of the battery reaches the end of life.

  Lenovo has launched a CUTTING-EDGE Service to help customers get the battery replacement under warranty, or if more warranty, find a spare from suppliers approved by Lenovo battery. The Service TIP can be found here: https://support.lenovo.com/us/en/solutions/sf16-I0023

  The numbers for Y40-70/80 batteries are:

  Y40 SP / A L13M4P01 7.4V48Wh 4cell IBE (Y40-70/Y40-80) 121500248

  Y40 LG L13L4P01 7.4V48Wh IBE 4cell (Y40-70/Y40-80) 121500249 replace the 121500251 part

  Y40 CP/C L13C4P01 7.4V48Wh IBE 4cell (Y40-70/Y40-80) 121500259 replaced by 121500251 of the part

  To determine what battery supplied with your computer laptop Y40, instructions to remove the lower cover can be found in the manual of Maintenance of equipment pdf here. An alternative to opening your system (which do not cancel warranty) is to find batteries using the product/model number located on the bottom cover.

  Thank you

• Could not locate the battery online - HP Pavilion 15-b116sa Sleekbook

  Dear community,

  I spent already hours online trying to find the right replacement battery to buy for my computer, and/or and agent of chat from HP that could point to him for me. I bought my laptop in 2013 and it is not under warranty any longer.

  The model is HP Pavilion 15-b116sa Sleekbook.

  This battery is not for sale any longer?

  or I may be doing something wrong?

  If it was sold is not, how would you recommend that I solve the HP 601 battery alert message that appears at startup?

  I did all the audits recommended; all this looks like what I need is a new battery.

  Thank you very much!

  I understand, it depends on the reputation of the seller, I mean if it's the only way to get the battery try to confirm with the seller, IE if the 2-year warranty is really effective.

  http://www.eBay.com/ITM/genuine-battery-for-HP-Pavilion-Sleekbook-14-1000-14-2099-695192-001-F0D39AA-/251532876094

• Can not calibrate the battery because the battery is not. HP hdx 18

  I need to calibrate my new battery (based on the verification of the system), but I can't get the battery to charge. Is there another way I can calibrate the battery?

  Hi Brian,.

  What operating system is installed on the computer?

  The problem occurs if the battery is faulty.

  Method 1: Check the links below, if you have Windows 7 or Windows Vista.

  Solutions to common battery problems (Windows 7)

  Solve battery problems (Windows Vista)

  Method 2: If the problem persists, you should contact HP support for assistance.

  http://h10025.www1.HP.com/ewfrf/wc/siteHome?cc=us&LC=en

  Answer please if you have any questions.

• How can I remove the battery? Can not find the "door"!

  I'm looking at the t-shirt and I can't get the battery door to open. My phone is non-repsonsive. ICAN can't turn it on and covered troubleshooting said remove the battery and put it back in. I can't figure out how to open this device and take out the battery. Thepictire is not useful at all.

  To remove the battery cover, the best thing to do is to try to put your fingernail between the cover and the screen on top (I usually do it between the fingerprint reader and the corner of the phone). Once you get a loose corner, it is easy to remove the rest of the cover.

• Check calibration of the battery via the battery HP method

  Right now there a few things I don't understand in the image above.

  1. I did the test of flow twice now and the battery went from 3456mAh to 3878mAh which is still far from the maximum value of 5100mAh. During these tests to calibrate the besise number has increased from 19 to 21. Now the first question is what the '21' actually mean?

  2. I am doing something wrong in the calibration process? I thought I would once and then I would get the battery to its full potential.

  Notice that I've never calibrated at 1.5 years (since the day I bought it) and battery spent 4hours in 2 hours and 45 minutes.

  3. How will I be able to have two batteries? I checked the back, the bottom, the sides, but I can't find anything that would indicate to anywhere I might be able to put a battery additional in. (model HP ProBook 6450 b)

  Finally is there anything else I can do to calibrate more fast than to do this test even over and ovr again until I've hit 5100?

  Thanks in advance!

  Edit: Now 20 minutes later after having disconnected the charger, I get higher mAh values which means that something went right, but I don't know what. 13% / 700 mAh jump is quite important.

  I have done this correctly and managed or?

  

  Edit 2: As I write this just cut HP Battery Check gain 700mAh 400mAh I just got I get really frustrated and confused

  Hello

  Each battery is sooner or later going to the end.

  Why you have different values and the lack of true valuation.

  After my experience, I can tell you that battery is unable to balance the level of real life at the specified level, and it is 'normal '. That's why you see what you see. Common calibration accelerates only the end of battery life.

  See page 30 of the guide service from your cell phone here. It will show you where you can connect the second battery.

• Do not charge the battery Asus G73JH

  Hi, I have a laptop Asus G73JH, running Windows 7 Home Premium 64-bit. I just replaced the battery, and although the icon in the taskbar indicates the charging of the battery, it does not load. It does not load with the laptop turned on or off with the adapter plugged. He did sink the battery for a short while when I got it, so the battery is good, but now it shows just 0% battery charge. I read a lot of posts on the battery ACPI control and tried to disable it, but then nothing at all if the battery is supported or not. Any ideas?

  Thank you

  Hi Will,

  Thanks for posting your query in Microsoft Community.

  I imagine the inconvenience that you are experiencing and will certainly help you in the right direction to solve the problem.

  According to the description of the problem, it seems to be a hardware problem with the laptop. I suggest you get the battery checked with any other laptop compatible using this battery model number.

  The question does not match all the defects of Windows 7. However, in order to diagnose the problem with the operating system, I suggest you run the power Troubleshooter in Windows 7 and check if the battery starts to load normally.

  Open the troubleshooter of power

  If the problem persists, I recommend you to consult the material support of ASUS to get help.

  ASUS: Contact us

  Hope this information is useful. Let us know if you need help on any other recurring issue with Windows, we will be happy to help you.

• BlackBerry Smartphones BB Bold 9930 cannot find the battery under device options saving Mode

  I have a BB Bold 9930 with OS v7.1.0.163 and I can't find the battery under device options saving Mode. I was told that I needed to update my device to a newer version, after around .3xx software do not know that. But when I try to update my device through BlackBerry Web page software or Office Manager, they both tell me that my device software is up-to-date. How can I update my device software to a newer version on OS 7.1?

  OK, I thought that you must have some higher than 7.1.0.342 BONES to get the battery in watch mode on your output device. Apparently Viva has not published a more recent OS you already have.

  Operating system device provided are "released" by specific carriers once that they are certified and trained to their support technicians, but still, you are able to load any carrier the same model by following the instructions below.

  See the link below to download it and follow these simple instructions.

  Make a backup of your device first, using Desktop Manager > backup. Close the office at the end Manager.

  1. download the OS files to the PC then install on the PC by running (double click) the downloaded file.

  https://swdownloads.BlackBerry.com/downloads/contactFormPreload.do?code=C6BFF625BDB0393992C9D4DB0C6B...

  2. go in c:\program files Research in motion\apploader and delete the file named "vendor.xml."
  3. plug in the BB and double-click on "Loader.exe." It is located in the same place as the above vendor.xml file.

  Note: Some users may be concerned they will void their warranty of device by loading an OS from another carrier. There is really nothing to fear. Please read more information about it here: http://www.port3101.org/power-users/296-blackberry-os-upgrade-including-betas-myths-dispelled.html

  BlackBerry Handheld Software v7.1.0.1189 (Multilingual)

  Package Version: 7.1.0.1189
  Composed of:

  • Applications: 7.1.0.355
  • Software platform: 5.1.0.288
  • File name: 9930AMEA_PBr7.1.0_rel1189_PL5.1.0.288_A7.1.0.355_C _Spire_Wireless.exe
  • File size: 207,62 MB

• Equium A60-191: application control status of the battery in the system tray?

  I had to reinstall XP. This has caused the loss of pilots and probably other things that I don't know.

  One of the elements lack seems to be the software or driver? for the battery. The battery is cooler at full power. The software located in the system tray used to indicate the power status and if it is ac or dc connected.

  Any suggestions that I need and where I can get to fix this, please?

  Hello

  I know you don t need the drivers or software for charge the battery to full power. Only what you need is the Toshiba Power saver utility.
  This utility is very useful because you can set different power for portable use different modes. For example, if you disconnect the laptop computer of the energy-saving AC adapter will automatically switch to the mode of energy that has been configured for the use of the battery.
  These methods help take care of the battery and increases battery life and it shows a battery status in the taskbar
  But there is nothing to recharge the battery witch.

  In my manual, I found a lot of info on the battery and how to manage the use of the battery. I think that the same information you will find in your user manual. Check it out.

  The last possibility is a malfunction of the battery.
  But in this case only a battery replacement will solve your problem.

  If you want you can try to check if the same thing happens with the new battery.