1. #1
    Unregistered

    Battery Charging Problems with Samsung Galaxy Tab 2 7.0

    Recently Ive been experiencing many problems with my tablet when it comes to charging. I have had it for about two months now and it was working perfectly. I am using the original Samsung charger it came with, and plug it into a wall outlet. It usually has the "red x" charging, so I leave it alone.. but when it indicates it is 100 percent charged... I unplug it and it immediately goes back to like 2 percent and dies out before I even get a chance to plug it back in. Then it startsthis cycle where it shows a yellow battery icon charging, then goes black, then the icon again. And it takes a while to be able to turn back on. I already tried rebooting, holding down volume keys, holding power key and touching scree, etc. So basically I cant use it without it being plugged in and even when it is plugged in and says it has 90-something battery left, it will spontaneously shut down. I dont know if something is wrong with my charger or my tablet. It is very frustrating since I cant use it and none of the questions online seem to help.

  2. #2
    Unregistered

    Re: Battery Charging Problems with Samsung Galaxy Tab 2 7.0

    I have the exactly same problem

  3. #3
    Unregistered

    Re: Battery Charging Problems with Samsung Galaxy Tab 2 7.0

    You shouldnt have a red x on the battery when you are charging instead it should be a lightning bolt. If you go into settings and about device then status it will tell you it isnt charging. You need a new cable.

  4. #4
    kenny70 Array
    Join Date
    Aug 2013
    Posts
    297

    Re: Battery Charging Problems with Samsung Galaxy Tab 2 7.0

    You are definitely having quite a handful. When a two months old device behaves odd it is a matter of concern.

    Before suggesting anything, first suggestion is to contact SAMSUNG CUSTOMER CARE, lodge a complain with them, they will guide you through on what you have to do so that the device can be used without issues.

    Now to analyse it can be said,
    1. The Charger Can be damaged leading to a No charging condition.
    2. The connector can have issues and there is no electricity is passed through the charger to the battery.
    3. The battery can also be damaged, so its cells are Unable to retain any charge while charging, and when the charging is turned off there is actually no charge retained by the battery.

    Nothing is user serviceable so contact Samsung sooner the better as you can claim the Warranty for the device.

  5. #5
    shubhojeet Array
    Join Date
    May 2013
    Posts
    740

    Re: Battery Charging Problems with Samsung Galaxy Tab 2 7.0

    Firstly you need to check that your device is charging well or not.
    Check the charger or shocker pin of your device and also check that your device battery is in good condition or not.
    Drainage problem may also occur due to unwanted running application you need to close it
    for this-

    1-Go to settings from main menu.
    2-Then select application option.
    3-And then go to manage application and tap on running application.
    4-Then close all your running applications from your device.

    Also turn Off Bluetooth ,WiFi and GPS when they are not in use.
    Level down your brightness level in order to save battery.

    If still getting same issue then go to service center and ask for the help.

  6. #6
    nikhil batra Array
    Join Date
    Jul 2013
    Location
    rohtak
    Posts
    170

    Re: Battery Charging Problems with Samsung Galaxy Tab 2 7.0

    >>This is due to using more programs at same time.

    Just follow these steps to solve this problem:

    >>First of all just UNINSTALL all the unwanted Applications from your device.

    To do so just go to SETTINGS > APPLICATIONS > MANAGE APPLICATIONS > ALL > Desired App > UNINSTALL.

    >>Now delete all the unwanted files and folders from your device to provide some free space to your device.

    >>Also remove Unwanted processes from the task manager time to time.

    >>Never ever use your device while charging, it will effect the battery life.

    >>Turn off GPS, Bluetooth, Internet and WiFi when not in use.

    >>Keep the brightness of your device Low as it consumes much battery.

    >>Remove all the unwanted Widget especially that requires data connection because they consume much battery.

    >>Avoid using live Wallpaper.

    Also I suggest you to use East Battery Saver App.

    You can download it from https://play.google.com/store/apps/d...ry.saver&hl=en.

    This app will help you a lot in power saving.

    Now you will experience better performance and better battery backup of your device.

    Best of Luck............

  7. #7
    Pruthvi raj Array
    Join Date
    Feb 2013
    Posts
    814

    Re: Battery Charging Problems with Samsung Galaxy Tab 2 7.0

    Consider this issue..

    In your device battery is not working properly and its not charging up to fully..

    So for that first check your battery condition is good or not..

    If its got any damage means replace with new one better use company chargers and company batteries..

    Then should not use local chargers..it ill decrease battery quality..and also avoid keep on charging..

    To save battery back up in your device..follow these tips..

    Put task manager on the display screen and stop running apps..

    Which are not in use..

    And then reduce brightness completely..

    Never use vibrate in your device..

    Put notification tones as small one..

    <<Hope you got it Thank you>>


  8. #8
    Abeyson Array
    Join Date
    Jul 2013
    Posts
    4

    Re: Battery Charging Problems with Samsung Galaxy Tab 2 7.0

    Hi Friend,

    As you are thinking the trouble may be with your charger or Tablet battery.

    One reason might be that your battery would have some manufacturing defect. If this trouble is common with many customers, then the company should recall and replace the battery.

    Else the trouble had occured due to the heavy usage under battery. Dont use heavily or prolonged time since your battery percentage has reached a 15% or less. If your battery has gone to a dead level, then it wont charge with the ordinary adaptor provider.

    In this case you have to reach a service center and boost up the battery to a threshold level for continued use with your ordinary charger.

    For extended use always charge your battery fully and do not disconnect while charging it fully.

    If your device is under warranty period, then you should better reach the authorized service center.

    Thank You........

  9. #9
    vishal21bhadani Array
    Join Date
    Apr 2013
    Location
    Surat, Gujarat
    Posts
    658

    Re: Battery Charging Problems with Samsung Galaxy Tab 2 7.0

    Hi Friend,

    >> You are facing Battery Charging Problem in Samsung Galaxy Tab2.

    >> So The Problem is in the Battery of the Samsung Galaxy Tab2.

    >> It is not possible that battery power falls from 100% to directly 2%.

    >> First check your charger with other Samsung Device.

    >> If it work fine then problem must be in the Device.

    >> So Please contact the Service Center they will surely solve your problem.

    >> Your device is still in the Warranty of the Company.


    I Hope You will understand.

    All The Best.

  10. #10
    sumitnath Array
    Join Date
    Mar 2013
    Posts
    596

    Re: Battery Charging Problems with Samsung Galaxy Tab 2 7.0

    Welcome....

    Battery Charging Problems with Samsung Galaxy Tab 2 7.0


    follow the steps below--

    -->open the home page from the device.

    -->click the menu option.

    -->remove the battery from the device .

    -->check the condition of the battery is damage or older .

    -->better need to replace it.

    -->Also check the charger & charging slot of the device .

    -->if problem then need to solution both .

    -->close the all running application on the screen.

    -->Reduce the brightness of the screen.

    -->update the app that want for the device.

    -->Use the always faster connection for doing the work faster .

    -->Sometime slow network battery will be drain faster.

    -->Bluetooth ,GPS turn off when not use.

  11. #11
    singla420 Array
    Join Date
    Mar 2013
    Location
    Rohtak, India
    Posts
    1,217

    Re: Battery Charging Problems with Samsung Galaxy Tab 2 7.0



    Hi dear,


    >>This is the problem happening due to many reason...

    Some of them are...

    1.) Brightness

    2.) Applications..
    3.) Charging again and again..
    4.) Using WiFi and Bluetooth ...




    To get some solution follow some steps...

    1.) Decrease the brightness and sound effects..

    2.) Uninstall unwanted apps..
    3.) Don't put your charging again and again..
    4.) Low use of WiFi and Bluetooth ...
    5.) Don't use heavy wallpaper and themes also/....

    If after then not respond well then take out battery and rubbed the joints with match stick...If after then getting problem change the battery....

    Thank You,,...

  12. #12
    Abhijeet Gupta Array
    Join Date
    Jun 2013
    Posts
    424

    Re: Battery Charging Problems with Samsung Galaxy Tab 2 7.0

    first of all reduce the brightness level of your device

    then scan your device with the powerful antivirus

    destroy all the virus and bugs

    uninstall all the unwanted apps and games

    kill or end all the unwanted process running in the background

    then turn off the features such as wifi gps bluetooth etc when not in use

    do not over charge the device

    limit the use of internet and do not use the device for a long time

    install some power saver apps and use it

    if the problem still remains

    then replace the battery with the new one and its done



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