1. Gayle Lynn's Avatar
    Just got GW3. Charged before bed, put it on night stand, and checked the battery, went from 100% to 92% overnight.

    That's more than my S21U uses.
    05-11-2021 08:32 AM
  2. Peter621022's Avatar
    You've probably been trying all kind of things with your watch. Tizen app management is worse than Android app management.
    Can you test again, but after actively closing all apps (lower button, recent apps, close all)?
    05-11-2021 01:02 PM
  3. kixfan's Avatar
    I've been wearing mine to bed to track sleeping and stuff. I go to bed it's at 65% or so. I wake up 6 hours later and it's stone cold dead. I have no idea why it started doing this recently. I was using goodnight mode but now I've started setting it on battery saving mode before bed every night. Anybody else reported an issue like this?
    05-12-2021 09:17 AM
  4. swebb's Avatar
    Just got GW3. Charged before bed, put it on night stand, and checked the battery, went from 100% to 92% overnight.

    That's more than my S21U uses.
    Your phone has a much larger battery than the watch, so that will affect the usage percentage. Also, the watch may be trying to get readings from its sensors (even though you don't have it on) for sleep monitoring and pulse rate. Unless you have these turned off.
    05-12-2021 09:58 AM
  5. swebb's Avatar
    I've been wearing mine to bed to track sleeping and stuff. I go to bed it's at 65% or so. I wake up 6 hours later and it's stone cold dead. I have no idea why it started doing this recently. I was using goodnight mode but now I've started setting it on battery saving mode before bed every night. Anybody else reported an issue like this?
    Have you looked at which apps are using the battery on the Galaxy Wearable App? Open the app, then click on "home" at the bottom, then click on the watchface at the top, then click on "battery".
    kixfan likes this.
    05-12-2021 10:08 AM
  6. kixfan's Avatar
    Have you looked at which apps are using the battery on the Galaxy Wearable App? Open the app, then click on "home" at the bottom, then click on the watchface at the top, then click on "battery".
    I will try it again tonight with the original goodnight mode setting and see what is using my battery at night. Thanks for the tip!
    05-14-2021 02:42 PM

Similar Threads

  1. Why is my lenovo tablet's battery draining so fast overnight?
    By Android Central Question in forum Ask a Question
    Replies: 16
    Last Post: Today, 07:17 PM
  2. Galaxy A70 powers off overnight
    By roxus in forum Ask a Question
    Replies: 15
    Last Post: 04-30-2021, 07:21 PM
  3. Better to use 25w or 15w charger for overnight charging?
    By htcrazy in forum Samsung Galaxy S21 & S21+ & S21 Ultra
    Replies: 20
    Last Post: 02-17-2021, 02:39 PM
  4. why would my phone drain to 0 overnight?
    By ansa82 in forum Samsung Galaxy Note 20 & Note 20 Ultra
    Replies: 23
    Last Post: 01-09-2021, 08:16 PM
  5. Replies: 1
    Last Post: 08-06-2020, 10:31 PM
LINK TO POST COPIED TO CLIPBOARD