1. Android Central Question's Avatar
    Hey guys, somehow my Galaxy S7 has quite some battery drain and it does not show any helpful further information in the battery-drain-setting..

    E.g., this morning. I am having ~50% after 4h30, the settings show me about 25% of used battery, the rest is not visible..

    Is there something I can try?
    04-15-2018 07:18 AM
  2. belodion's Avatar
    Charge to 100%, use normally to about 40%, then post a screenshot of your battery usage graph and stats.
    Tell us your signal strength.
    mike_max likes this.
    04-15-2018 08:09 AM
  3. mike_max's Avatar
    Thats what I did this morning, there you go
    04-15-2018 08:25 AM
  4. chanchan05's Avatar
    How old since you bought the phone? If you bought it from launch, that's 2 years. Probably just the usual battery wear.
    mike_max likes this.
    04-15-2018 09:07 AM
  5. mike_max's Avatar
    Its actually not that old since I broke my first one, bought less then two years because its still on warranty..
    04-16-2018 12:58 PM
  6. mike_max's Avatar
    ..so, do you think this is the usual battery drain? How comes it does not show which app is actually using it?
    04-18-2018 02:39 PM
  7. belodion's Avatar
    It depends on how you used the phone during that time. What was your screen-on time, for example?
    Android System used the same amount of battery as Screen, which may or may not be normal....depending on your screen-on time.
    04-18-2018 03:26 PM
  8. LMychajluk's Avatar
    I don't think it's wear. Something funky is going on. My S7 Edge is a little less than 2 years old as well and all of a sudden (as of last week) it has been running hot and draining quickly (~50% during my commute of about an hour). My wireless charger can no longer keep up with the drain. Before last week, I'd get a full day out of it no problem..
    04-24-2018 11:01 AM
  9. Mary_Hoke's Avatar
    Did anyone ever figure out what was going on? My galaxy s7 has been doing the same thing for weeks now. Also it was only 4 months old at that time and my battery won't show me any apps draining it. I always get battery usage is not available and this is driving me crazy. I have done everything I can think of and my husband had already put a lot of money into this phone. I am really hoping for answers here since professionals at the stores can't seem to figure it out.
    05-20-2018 07:06 PM

Similar Threads

  1. battery backup is poor
    By Ansuhail A in forum More HTC Phones
    Replies: 24
    Last Post: 04-19-2018, 11:38 AM
  2. My Samsung Galaxy Note 4 finger print scanner has stopped
    By Android Central Question in forum Samsung Galaxy Note 4
    Replies: 1
    Last Post: 04-16-2018, 09:23 PM
  3. Galaxy S2 plus android 4.2.2, how to get newer version android?
    By carsten888 in forum Samsung Galaxy S2
    Replies: 2
    Last Post: 04-15-2018, 06:08 PM
  4. My Samsung Galaxy Note 4 finger print scanner has stopped
    By Android Central Question in forum Ask a Question
    Replies: 0
    Last Post: 04-15-2018, 01:37 AM
  5. Samsung Galaxy Tab A 10.1 not updating
    By Android Central Question in forum Ask a Question
    Replies: 1
    Last Post: 04-14-2018, 11:27 PM