The Samsung Galaxy S21 is capable of lasting through a full day of use with its 4,000mAh battery. But if you want to maximise your S21’s battery life even further between charges, there are ways to optimise power efficiency. Follow these tips to get more screen time from your Samsung Galaxy S21 purchased in Somalia.
Reduce Screen Brightness
The vibrant AMOLED display looks gorgeous at max brightness but this drains a lot of power. Try lowering manual brightness to 30-40% and let auto-brightness adjust from there. Use darker wallpapers too. You’ll easily gain hours of runtime while still enjoying great visuals.
Enable Adaptive Power Saving
This automatically adjusts power mode based on your usage to balance performance and battery savings. Adaptive power saving might disable the always-on display, reduce brightness, and limit CPU speeds at low battery. The Dynamic setting is a nice compromise.
Turn Off 5G Connectivity
The Samsung Galaxy S21 supports super fast 5G, but it’s more power hungry than 4G LTE. Disable 5G via Settings > Connections > Mobile Networks and stick to 4G when you don’t need top speeds to extend battery life. Also turn Wi-Fi off when unneeded.
Limit Screen Refresh Rate
The default 60Hz refresh rate provides the best battery efficiency. Higher 120Hz smoother scrolling drains more power. Set to 60Hz and only use the High refresh rate in apps where scrolling matters like social media.
Enable Power Saving Modes
Take advantage of built-in power modes. Medium reduces brightness and performance slightly. Maximum restricts background network usage, caps CPU speed, switches off 5G/Wi-Fi and more for big battery gains. Use when the battery is low.
Stop Unnecessary Apps
Apps running in the background drain power even when not in active use. Force close or uninstall any unused apps. Check Settings > Device care > Battery for top culprits. Temporarily disable apps via Settings too.
Update to Latest Software
Software updates sometimes include battery life optimizations. Use Wi-Fi to check for and install available updates to make sure you have the most efficient firmware. Avoid outdated versions with poorer battery performance.
Disable Location Tracking
Location services like GPS are conveniently enabled by default but use extra power to keep scanning in the background. Restrict location access and disable improved accuracy which uses even more juice. Only turn it on as needed.
Turn Off Always-On Display
The always-on display provides fast info without waking your phone fully, but keeps the screen illuminated and uses battery life. Feel free to disable the always-on display in Settings for more efficiency.
Use Dark Mode
Dark mode utilises power-efficient dark and black backgrounds across the interface and in apps. Having it enabled at all times saves battery versus standard light mode, especially when paired with the S21’s AMOLED display.
Adjust Your Usage
Observe your usage patterns for battery drain culprits. Limit gaming and video streaming which are intensive. Disable auto-playing media in apps. Turn off Bluetooth, NFC, and other connectivity when not in use. Tweak settings based on your unique usage.
With a combination of display adjustments, connectivity changes, turning off features, closing apps and fine tuning usage habits, you can significantly extend the Samsung Galaxy S21’s battery performance. Use the tips most relevant for how you use your Samsung Galaxy S21 in Somalia.
Galaxy S21 Battery Life FAQs
Here are some commonly asked questions about improving battery life on the Samsung Galaxy S21:
Q: Does limiting 4G/5G help increase battery span?
A: Yes, disabling 5G when you don’t need the fastest speeds provides excellent battery gains.
Q: Is it better to charge wirelessly?
A: Wireless charging generates less heat versus fast wired charging and helps battery longevity.
Q: Should I avoid fast charging?
A: Try not to exclusively fast charge. Use slower overnight charging sometimes to maintain battery capacity.
Q: Can I replace the battery after it degrades?
A: The Galaxy S21 battery is not designed to be replaced. But Samsung service centres can replace it for a fee.
Q: How long should the S21 battery last per charge?
A: Most users get between 4-6 hours of screen time. With optimizations, you can stretch it further.
Use these Galaxy S21 battery saving tips to become a power user and maximise your phone’s endurance between charges. A few small usage and setting adjustments make a big difference.
