Battery life depends largely on how the battery is used, and varies from device to device. Expected battery life for your model can be found in the device owner’s manual. The following tips will show you how to get the most out of your battery in everyday use and how to care for it.
1.Reduce display brightnessHigh display brightness and long screen timeout settings increase battery consumption. One of the easiest ways to extend your device’s battery life is to lower the screen brightness, here’s how:
1) On the home screen > swipe down from the top to view the notification panel
2) Drag the brightness slider to the left
3) Also adjust the screen timeout settings > Click the gear icon at the top > Select the My devices tab > Select Display
4) Click Screen Timeout > Set your timeout preferences
Special tip: Try setting the screen timeout to 30 seconds and the display brightness to automatic.
2. Close, disable or uninstall unused applicationsSome apps may run background processes that drain battery power. Once you’re ready to uninstall unused apps, there are a few ways to do it.
The fastest way to uninstall an app:
1) On the home screen > long press the app2) Click the uninstall icon > then click OK
For better control of your application:
1) Go to Settings > Apps.2) Click the overflow icon in the upper right corner to sort apps by size or required permissions.3) To uninstall, just click on the app name and then click on the uninstall icon.
Disable apps to extend battery life:
Unfortunately, some apps cannot be uninstalled on some Galaxy devices such as Samsung Galaxy S9/S9+. However, you can disable these apps to extend
smartphone battery life. To disable an app, just follow any of the above paths and select “Disable” .
3. Turn off always-on display (AOD) or set a scheduleAlways-on display or AOD uses an AMOLED display to show you certain information when the screen is “off”. It allows you to easily check basic information such as date and time without activating the display. Of course, any activity that leaves the screen on will consume some power from the battery. You can choose to turn off AOD or set a schedule for AOD to turn on/off.
Turn off AOD:
1) Go to Settings > Lock screen & security > Lock screen & always-on display2) Turn off AOD by clicking on the AOD slider (the circle will move to the left)
AODTo set up a schedule on AOD:
1) Go to Settings > Lock screen & security > Lock screen & always-on display2) Click Set Schedule and follow the steps provided on your device
Set up AOD scheduleSPECIAL TIP: If you wear a watch, set a schedule for AOD to show when you are home at night and not wearing your watch.
4. Turn off WiFi, Bluetooth and GPS when not in useTurn off Wi-Fi, Bluetooth, and GPS if you don’t need them, as each periodic check for signal consumes battery.You can turn off each of these by pulling down the notification panel (drop-down menu) and clicking on the relevant icon.
Turn off WiFi and Bluetooth5.Turn on power saving modePower save mode saves battery power by limiting mobile device CPU performance, reducing screen brightness, and turning off touch button lights and vibration feedback. This mode varies slightly between devices, but generally it turns off unnecessary apps and screens so you can significantly increase battery life . You can turn on battery saver mode manually or set your device to enter battery saver mode automatically.
Go to Settings > Device maintenance > Samsung Battery
6. Download the latest device softwareGo to Settings > About phone to check for the latest device software.
Upgrade your software using FOTA (“firmware over the air”, ie over the air) or via Samsung Kies.
7. Check your device signal barCheck the number of items you typically see on your phone at home or work. Using your phone in areas with very weak signals consumes a lot of battery and should be avoided if possible.
8. Check how often your device syncs dataIf, like most people, you have many apps on your device, such as email or social media, these apps will be frequently syncing, or checking for new emails or updates. Frequent syncing battery life. Check the sync settings on the app or email and make sure they only sync as often as you need.
9.Avoid completely discharging the batteryFor older types of batteries, the recommendation in the past was to discharge them completely. However, completely discharging the battery on a modern smartphone device may shorten its life. It’s best not to let the smartphone battery drop below 20% .
10. Store your equipment properlyIf you don’t plan to use your device for a while and put it away, make sure it has at least 50% charge. Minimize exposure to heat and cold.
Extreme heat and cold can damage the battery.
For example, don’t leave your smartphone in the glove box Take care to protect your car on hot or cold days. A common misconception is that batteries will last longer if placed in the refrigerator. This is incorrect and may damage the battery.
11. Know where to get help with battery-related issuesHere are some final tips to help you extend the battery life of your Samsung Galaxy battery!
– Charge anytime, anywhere or at home/work. Get the best power bank accessories to help you.
– If your device won’t turn on, try charging again using an original Samsung charger and cable. If it doesn’t work, the
Samsung Galaxy S9/S9+battery or charger/cable may be faulty. In this case, please contact us for further assistance