Share your zenbook battery life results!

potatosubwooferpotatosubwoofer Level 2
edited May 2021 in ZenBook
  1. System: Win10 2OH2
  2. Battery or AC: Batt
  3. Model: Zenbook UX482EG
  4. Frequency of occurrence:
  5. Reset OS:
  6. Screenshot or video:


Detailed description:Anyone interested in sharing their day-to-day battery life results for the zenbook duo 2021?

I'll start: I can get between 6-7 hrs at mid-to-high brightness with about 20 chrome tabs open and spotify running. I have noticed that screen brightness actually doesn't seem to have much of an impact, maybe about an hour difference between 50% and 100%.

I have the MX450 and i7 and I have disabled Intel's power saving options because they don't seem to be working for me.


  • Would love to share mine, but most of the time I use my laptop plugged in. I defined the maximum life battery mode in MyAsus, so my battery only charges till 60% and defined a minimum in pwrcfg of 20%. Even though if I unplug my laptop this 40% margin of battery life lasts for 2 to 3 hours.

  • I just found I can stretch it to 9 hours if I disable the MX450, but also just doing light typing work. Though that's still with the same number of chrome tabs open (~24 tabs) and Spotify playing in offline mode

  • delete all possible tasks registered under the task scheduler.

    also disable all startup items under task manager.

    set unwanted services startup type to manual.

  • rushy7rushy7 Level 1

    Hi,I have the zenbook uj325 i get 7-8 hours on edge at 40% brightness

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