[UNIFIED] Battery and heating feedback thread OnePlus 7t

  1. Caoimhín
    OnePlus 9 Series Expert Community Expert Sep 4, 2020

    Caoimhín , via OnePlus 6T , Sep 4, 2020 :
    And yet 6 posts up from yours, before you posted, there is a post giving suggestions on how to optimize the phone and possibly fix the battery drain. Links included in the post.

  2. Rajat Palta
    Cupcake Sep 4, 2020

    Rajat Palta , via OnePlus 7T , Sep 4, 2020 :
    My phone was 13% at 1:00 am. I closed all background applications and put my phone on silent mode. I wake up at 08:30 am in morning and my phone was switched off. I mean really 13% drained without any usage? OnePlus needs to give some updates for battery management and camera improvement for OnePlus 7T. I mean come on its your flagship phone OnePlus.

  3. A1592641134815
    Froyo Sep 5, 2020

    A1592641134815 , Sep 5, 2020 :
    all people complains to improve battery but onep lus is not solving severe battery drain issues of one plus 7t

    Cupcake Sep 7, 2020

  5. sameeraneja
    Cupcake Sep 7, 2020

  6. Nandal420
    Cupcake Sep 8, 2020

    Nandal420 , via OnePlus 7T , Sep 8, 2020 :
    I suggest you wait a bit, and post a screenshot when your battery has reached around 20%.

    Battery drains disproportionately, for most phones, so the early predictions might not be correct.

    Cupcake Sep 8, 2020

  8. Nandal420
    Cupcake Sep 13, 2020

    Nandal420 , via OnePlus 7T , Sep 13, 2020 :
    As you can see, it's way higher than the 4 hr battery you quoted earlier.

    Also, 15% is still left, you can expect around 6 hrs 45 mins which is a great screen on battery time.
    There's no way you will be able to squeeze out much better battery stats for a sub-4000mAh phone that runs on 90 Hz.

    Caoimhín likes this.
  9. i_am_naveen11 , via OnePlus 7T Glacier Blue , Sep 13, 2020 :
    Before 1 week I purchased 7t mobile and if I use my mobile continuously it is over heated very much...I am very much disappointed because of this as it is getting heated more than mi mobiles..I am not HAPPIE with huge money I afford for this 7t...And also when I keep my mobile for charging it is not functioning wrap charge whereas it is functioning like normal one...

    NSREDDYS and kãräñ_90564 like this.
  10. J1599655241294 , via OnePlus 7T Pro Haze Blue , Sep 13, 2020 :
    I have 7T Pro 8gb variant, i am facing heating issues during normal usage like using fb messenger snapchat and the phone gets heated i touch upper area of screen and the metal rims on the upper and alert slider side it becomes hot. It also gets hot during updating apps and downloading apps from playstore and also after restarting the phone. I am confused, while playing pubg at hdr extreme, it gets veryyy hot and irritating to touch metal rims on upper side. Is my device faulty?

    NSREDDYS likes this.
  11. i_am_naveen11 , via OnePlus 7T Glacier Blue , Sep 14, 2020 :
    Same problem with me also brother 😑😑

    NSREDDYS and kãräñ_90564 like this.
  12. kãräñ_90564
    Gingerbread Sep 14, 2020

    NSREDDYS likes this.

  13. Rajendra.Bhat
    Jelly Bean Sep 14, 2020

  14. NSREDDYS likes this.
  15. GDawg1
    Froyo Sep 15, 2020

    NSREDDYS likes this.
  16. Akashsharan01
    Froyo Sep 21, 2020

    Akashsharan01 , via OnePlus 7T , Sep 21, 2020 :
    I am facing severe battery draining issue. With moderate use it hardly lasts for 7 hrs. I have even tried switching 60hz screen but still battery drains with same speed. Its been only 2 months since I have purchased this device and I have to charge it twice. Meanwhile I am writing this post my drained 2% withing 5 mins.

    NSREDDYS likes this.
  17. Caoimhín
    OnePlus 9 Series Expert Community Expert Sep 21, 2020

    Caoimhín , via OnePlus 6T , Sep 21, 2020 :
    Try to Optimize the phone, this helps with Lag, Heat, Battery Drain and much more.

    Clear your recent apps, also set 3rd party apps to Optimize in Settings Battery, only leave the ones you need run in the background or to notify you such as messages, email, Google Services, oneplus etc on Intelligent control.

    Android may take a few days to optimize those apps after setting them to Optimize depending on your usage of those apps. A10 has its own learning curve.

    Go through 2 to 3 charge cycles, leave on charge beyond full capacity for a couple of hours. Preferably overnight.

    After a few days, Check App battery stats at about 50% and see if there are particular apps using more resources than necessary.

    A definitive guide to everything that affects smartphone battery life

    Guide to lower Battery Drain.

  18. SainathSN
    Donut Sep 25, 2020

  19. Caoimhín
    OnePlus 9 Series Expert Community Expert Sep 25, 2020

    Caoimhín , via OnePlus 6T , Sep 25, 2020 :
    Have come across that a few times.

    When I find it is, I always clear the Google Play Store App info Cache and App info Storage as well.

    I also clear the Google Play Services App info Cache and App info Storage as well.

    Then restart the phone

    This usually fixes the issue

    If not, then I update to both their latest version of each of those apps from Apk mirror. Just make sure you select the right one. Always chose the right version.

    Arch must be Arm 64 - v8a + Armeabi v7a and nodpi.
    Google Play Services listing at ApkMirror
    Google Playstore at ApkMirror Arch Universal


    Once downloaded this is what you will see


    Once installed clear their App info Cache and App info Storage as well again after each install

    Then restart the phone again.

    These services are constantly updated in the background, but can take a few days from date of release.

    SainathSN likes this.