Hi, after a week of battery test in minimal conditions, look at this post.
Parameters:
- Brightness 20%.
- Gestures in activity only.
- Wifi sync OFF.
- Cell phone notifications for messages and calls only.
- Pulse oximeter off (previously only while sleeping).
- Data recording per second
- Clock face with hours and minutes, battery indicator and no seconds
- Paired with a bluetooth headset but disabled, only enabled in sport.
- Widgets: heart rate, weather, water, stress, music, notifications and activity history.
- I uploaded 2GB of music but I don't think it will affect.
Days:
- 100% 17:40 20/08
- 97% 22:30 20/08 after 45m bike indoor.
- 91% 13:00 21/08 with pulseoximeter sleep.
- 89% 17:00 21/08
- 84% 00:30 22/08 after 45m bike indoor + treadmill.
- 79% 12:10 22/08 with pulseoximeter sleep.
- 78% 20:30 22/08
- 76% 21:50 22/08 after 45m bike indoor.
- 67% 11:15 23/08 with pulseoximeter sleep.
- 53% 19:50 23/08 after 45m treadmill with music.
- 50% 22:30 23/08 deactivated the pulseoximeter at night
- 47% 08:30 24/08
- 45% 16:00 24/08
- 41% 01:00 25/08
- 38% 12:30 25/08
- 36% 13:30 25/08 after 45m bike indoor.
- 32% 22:20 25/08 after 20m bike indoor.
- 24% 13:36 26/08
- 20% 23:15 26/08 45m treadmill.
- 17% 13:00 27/08
- 14% 22:30 27/08
Due to the quarantine, in Argentina, I was not able to carry out outdoor activities (that use GPS).
- I verified that under minimum consumption conditions, the watch supports up to 8 days (and a little more).
- The consumption of one hour of music (bluetooth) is approximately equivalent to one day. In my tests 1 hour of treadmill with music consumed about 10% of my battery.
- The pulseoximeter doesn't wreak havoc on the battery (at night) around 3-4%.
Before, with notifications from cell phone applications via Bluetooth, Wifi ON, Widget, gestures and clockfaces, the battery lasted a day.
I believe that cell phone notifications via bluetooth (with iOS) and Wi-Fi may be responsible for consumption, anyway I will continue to use the clock with the parameters to a minimum.
EDIT 01/09
With linked WIFI (to upload activities automatically) and custom clockfaces with many fields, in particular: WeatherFace (Paba) the battery consumption seems to be similar to that described above.
Therefore in my personal case I attribute the enormous battery consumption to the bluetooth notifications due to a poor pairing with my iOS cell phone (13.5.1)
Therefore in my personal case I attribute the enormous battery consumption to the bluetooth notifications due to a poor pairing with my iOS cell phone (13.5.1)
