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    Battery goes from 20% to 1% in 20 minutes

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    • jjorgemouraJ Offline
      jjorgemoura
      last edited by

      This has just happened. Battery consumption seemed ok since last charge. This afternoon I’ve got the notification of 20% battery. Then, 10/15 minutes later, got the notification of 1% battery. No activity in between was done in between of course.
      I thought that might be a reading issue (software). Tried to soft reset the watch but the watch is now totally dead (battery icon).

      This 20% to 1% of battery also happened the previous time, before the last time I charged the watch. So, twice in a row.

      As said, battery consumption seemed ok since last charge. However, a couple of times I got the touchscreen being totally blocked, only buttons were working. I did a Soft Reset watch to restore normal operation on both occasions.

      Do you think this is a software issue or a battery fault.
      My SV is 1 yo and is a Refurbished unit from Suunto.
      Many thanks.

      Suunto 9 Baro Titanium
      Suunto Vertical Titanium Solar Forest

      sartoricS Gilles D.G jjpazJ 3 Replies Last reply Reply Quote 0
      • sartoricS Offline
        sartoric Moderator @jjorgemoura
        last edited by sartoric

        @jjorgemoura
        When happened before, did you charge it to 100% ?
        Anyway I would contact support, just to be sure

        SVTS - 2.40.38
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        jjorgemouraJ 1 Reply Last reply Reply Quote 0
        • jjorgemouraJ Offline
          jjorgemoura @sartoric
          last edited by jjorgemoura

          @sartoric Good point. Except for a couple of times, the watch never reached 100% while charging, only 99%, even when leaving the watch on charger for hours. I thought it might be a software precision thing. Annoying never the less.

          Yes, after the previous time I charged it to 100% (99% to be more precise due to issue mentioned).

          But now, it seems something is going wrong with the battery 😞

          Suunto 9 Baro Titanium
          Suunto Vertical Titanium Solar Forest

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          • Gilles D.G Offline
            Gilles D. @jjorgemoura
            last edited by

            @jjorgemoura I got same symptoms :

            • high battery consumption (20% for a hike a 8 hours, with sometimes map screen displayed for a few minutes in a row),
            • and screen was blocked too
              => I rebooted the watch and it comes back to normal.

            So from my experience the battery drain from previous software version has been partially solved.

            1 Reply Last reply Reply Quote 0
            • jjpazJ Offline
              jjpaz Bronze Member @jjorgemoura
              last edited by

              @jjorgemoura said in Battery goes from 20% to 1% in 20 minutes:

              This has just happened. Battery consumption seemed ok since last charge. This afternoon I’ve got the notification of 20% battery. Then, 10/15 minutes later, got the notification of 1% battery. No activity in between was done in between of course.
              I thought that might be a reading issue (software). Tried to soft reset the watch but the watch is now totally dead (battery icon).

              This 20% to 1% of battery also happened the previous time, before the last time I charged the watch. So, twice in a row.

              As said, battery consumption seemed ok since last charge. However, a couple of times I got the touchscreen being totally blocked, only buttons were working. I did a Soft Reset watch to restore normal operation on both occasions.

              Do you think this is a software issue or a battery fault.
              My SV is 1 yo and is a Refurbished unit from Suunto.
              Many thanks.

              I’ve been testing my battery consumption the last weeks wearing the watch 24h and my usual usage.
              In the first 2 weeks battery consumption was around 5% by day (30% battery left after 2 weeks). After that I swapped watch with the Race S and left the Vertical in the table and only usage was 1 sync with App in the morning. First 2 days 24h consumption was 1-2%. The third day battery dropped 7% in 4 hours withou use, from 27% to 20%…¿¿??
              Or some process was running in backplane (without use) or battery measurement is not working fine…

              Suunto T3D, Suunto Spartan Trainer, Suunto Spartan Ultra (retired), Suunto 9 Baro (retired), Suunto 9 Peak (retired), Suunto Vertical Titanium Solar, Suunto Race S.

              jjorgemouraJ 1 Reply Last reply Reply Quote 0
              • jjorgemouraJ Offline
                jjorgemoura @jjpaz
                last edited by jjorgemoura

                @jjpaz Yeah, or is the battery measurement that is totally wrong, and when it tells me 20% actually is only 2%, or the battery is totally broken, which is not acceptable for a flagship watch 1 year old (SN 2337).

                This 20% to 1% is not good, we need to trust the battery indicator.

                Wondering if a hard/factory reset might help.

                I’m now charging the watch since 10am. After 7 hours charging, it was still at 97%!!!
                It’s now at 99% but, annoyingly, it never reaches 100%. So bad.
                To help the party, that charger is so bad that hurts. I touch the watch and it stops charging. How was possible to release a watch with such a horrible charger!

                I think it’s time to call support.

                Suunto 9 Baro Titanium
                Suunto Vertical Titanium Solar Forest

                1 Reply Last reply Reply Quote 1
                • jjorgemouraJ Offline
                  jjorgemoura
                  last edited by

                  I’ve contacted Customer Support and will now send the watch to repair.
                  Let’s see how it goes.
                  These hardware issues are very frustrating 😞

                  Suunto 9 Baro Titanium
                  Suunto Vertical Titanium Solar Forest

                  1 Reply Last reply Reply Quote 1
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