1. moin_23's Avatar
    my Lumia 1520's battery is kinda malfunctioning, it goes from 70% to 90% suddenly while charging and keeps draining 2% per 10 min on stanby and more than that while using . i dont know if its the w10 tp (10536) which is doing this or the battery itself has depreciated.

    09-30-2015 12:46 AM
  2. Teo Bartulovic's Avatar
    After some initial post upgrade problems to build 536 I'm now on 6-7% per hour which is not that bad at all, previously it was like 20% or even more. Anyway, to directly answer on your question, I believe it is software related because lot of the people on latest build complains about battery performance so I suggest you to wait for the next build and than see how it looks lie...

    09-30-2015 01:23 AM
  3. TrueMetalGeek's Avatar
    My battery has been ok 👌
    The Lumia 1520 still outlasts my Nokia Icon which would need a recharge by lunch time with my type of use streaming mix radio for hours etc.

    I've been out n about running errands for a few hours and also using it to Facebook and browse these forums for an hour straight as I wait for a tire repair and it's at 86%.
    09-30-2015 02:55 PM
  4. KarateDad's Avatar
    I run between 3.5% to 4% per hour with my 1520, getting me anywhere from 25 to 30+ hours life on a single charge. On win8 I got closer to 3%, and on prior builds of win10 it has ranged from 3.2% to 4%
    10-01-2015 09:52 AM
  5. moin_23's Avatar
    I said 2-3 % per 10 min , that is 10-12 % per hour on standby ,
    any app to know the health of my Battery?
    10-02-2015 02:44 AM
  6. rajamass's Avatar
    Even I am experincing battery drain on latest TP

    hardly getting one day

    Overnight drain doubled on TP, ~20 percent for 10hrs idle
    10-02-2015 03:59 AM
  7. rajamass's Avatar
    Reverted back to 8.1, just 1% drain overnight 😃
    10-17-2015 02:29 PM
  8. rakesh rathore1's Avatar
    evem my lumia 1520 has the same prolm....it dies overnight from 70% to 0% in the morn without any usage.my 1520 is 10586.36 build os.
    12-21-2015 05:49 AM

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