How to enable battery saver on your device? How to turn on power saving mode on SAMSUNG Galaxy A21s? How to save battery in Android 10 operating system? How to activate Power Saving Mode on your gadget? How to extend battery life in SAMSUNG Galaxy A21s?
The SAMSUNG Galaxy A21s is using the Li-Polymer 5000.0 mAh battery. If you would like to use it longer, you should enable Power Saving Mode. When your device's battery gets low, mode will help use SAMSUNG Galaxy A21s last longer if you need it most! Check out how to activate it in SAMSUNG Galaxy A21s.
02 Feb 2022