
Joe Maring / Android Authority
Most smartphones include a power-saving mode that, when enabled, tweaks system settings to scale back battery utilization and assist the machine last more in a crunch. Turning on battery saver or low energy mode normally limits background app exercise and syncing, delays or stops app updates and notifications from non-essential apps, lowers display screen brightness, disables location companies, and extra. On most Android telephones, all of this occurs with a single toggle. Whereas manufacturers like Google, OnePlus, and Xiaomi supply some quantity of management over power-saving choices, Samsung does issues very in a different way, with extra granular controls in comparison with some other Android telephone maker.
From One UI 3.0 by means of One UI 6, Samsung provided the identical 5 power-saving toggles.
Samsung launched customizable power-saving choices again in 2020 with the launch of One UI 3.0. Earlier than that, Galaxy units provided preset modes like “Energy Saving” and “Extremely Energy Saving,” which utilized a hard and fast set of adjustments to increase battery life. One UI 3.0 modified that by letting customers toggle particular power-saving options on or off individually.
Since these customizable choices first appeared, they’ve remained largely unchanged. From One UI 3.0 by means of One UI 6, Samsung provided the identical 5 toggles:

- Flip off At all times On Show
- Restrict CPU pace to 70%
- Lower brightness by 10%
- Flip off 5G
- Restrict apps and Residence display screen
However with One UI 7, that checklist has lastly grown (h/t SammyFans). One UI 7 introduces three new power-saving choices you could toggle based mostly in your wants:
- Set movement smoothness to plain: Reduces the display screen refresh fee to save lots of battery.
- Activate Darkish mode: Switches to a darker interface, which might decrease energy utilization.
- Set display screen timeout to 30 seconds: Turns off the show quicker when idle to preserve vitality.
You will discover all these choices by heading to Settings > Battery and machine care > Battery > Energy saving mode. With these added choices in One UI 7, you now have extra flexibility to decide on the way you wish to preserve energy in your Galaxy telephone.