OnePlus Buds Z battery drain via OnePlus 7T

  1. Chathur_cd
    Cupcake Nov 22, 2020

    SpearTony and Undertaker7x5 like this.
  2. Rishabh0179
    Eclair Nov 22, 2020

  3. zervinb
    Gingerbread Nov 22, 2020

    zervinb , via OnePlus 6T Mirror Black , Nov 22, 2020 :
    A slight difference of battery between the left and right bud is normal. Usually a difference of 5% is considered normal, however, rarely I have also seen a difference of up to 9% between the buds. Obviously, this is with both the buds being used simultaneously. If only one is used, then there will be an obvious difference.

  4. W1577290981795
    Cupcake Nov 23, 2020

    W1577290981795 , via OnePlus 6 , Nov 23, 2020 :
    There is some manufacturing defect I suppose.. I am facing somewhat the same problem but even worse, my right side buds are getting discharge from 100% to 0% within 20mins..I have been to service center for the same issue and now they are saying it will be replaced when we get the product in stock... It was an unexpected experience of one plus, just a month old buds and such a pathetic experience..

    Sumant_9 likes this.
  5. Shreyans Sekhsaria
    Cupcake Nov 23, 2020

    Shreyans Sekhsaria , Nov 23, 2020 :
    Got my OP Buds Z on 16/11/2020.
    Battery drain issue started the next days...

    Started out with 100 % in both the battery after 20 minutes on call, right earbuds had 81% left and left earbud had 91%..

    While on call battery in both the buds drains wildly. Battery life is subpar. idk whether this issue is limited to mine or not. should I get it checked in service center ?

    In one full charge, I'm getting approx 1 hour 45 minutes call and music of approx 1 hour 30 minutes. overall 3.5 hours usage...

  6. SpearTony
    Donut Nov 28, 2020 at 7:35 PM

  7. Arjun Choudhry
    Ice Cream Sandwich Nov 28, 2020 at 7:39 PM

    Arjun Choudhry , Nov 28, 2020 at 7:39 PM :
    5-10 percent is a reasonable difference between the two earpieces, as it is dependent on the sound being played as well. In stereo mode, the two earpieces play different sounds to give the stereo effect, and different sounds affect the battery differently. Also, it is also dependent on which earpiece connects as the master and which connects as the slave. The master will drain a little extra battery as compared to the slave. Nothing faulty here.

    S1583694483935 and SpearTony like this.
  8. SpearTony
    Donut Nov 28, 2020 at 7:40 PM

    SpearTony , Nov 28, 2020 at 7:40 PM :
    as a first time TWS user, this is new to me and i was worried . Thabks for clarifying bro . i was thinking to visit OnePlus care

    S1583694483935 and roshu8751 like this.
  9. roshu8751
    Cupcake Nov 28, 2020 at 9:17 PM