Quick Answer: How Long Should A Samsung S9 Battery Last?

Why does my Samsung s9 battery die so fast?

If you find that the battery on your S9 or S9+ is getting depleted faster than usual, then the first step is to isolate the issue.

Android has built-in controls to prevent apps from using up system resources in the background, but an errant app update could cause it to misbehave..

How do I make my Samsung Galaxy s9 battery last longer?

11 tips to extend and improve your Samsung Galaxy battery lifeReduce display brightness level. … Close, disable or uninstall unused Apps. … Turn off Always On Display (AOD) or set schedule. … Toggle off WiFi, Bluetooth and GPS when not in use. … Turn on Power saving mode. … Download the latest device software. … Check your device Signal bars. … Check how often your device synchronises data.More items…•

Can Galaxy s9 battery be replaced?

Also, iFixit found that while replacing the S9 Plus’s battery is technically possible, accessing it’s a bit of a challenge. My CNET colleague Jessica Dolcourt calls the Samsung S9 a good upgrade from older Androids, but says S8 owners can skip it.

How do I fix battery drain on Galaxy s9?

How to fix Galaxy S9 battery drain issue: discharges fast when it reaches 30%Solution: Any power or battery issue can have a number of causes. … Restart. … Clear the cache partition. … To wipe the cache partition on your S9:Use official charging cable and adapter. … Battery calibration. … Run the device on Safe Mode.More items…•

How do I keep my battery healthy?

How to extend your Android’s phone battery lifeAvoid full cycle (zero-100 percent) and overnight charging. … Ending a charge at 80 percent is better for the battery than topping all the way up to 100 percent.Use fast charging technologies sparingly and never overnight.Heat is the battery killer.More items…

How much does it cost to replace a galaxy s9 battery?

Price: $89. Replace the battery on your Samsung Galaxy S9 Plus so it lasts all day again. 1 year warranty. Price: $89.

Does fast charging ruin your battery?

Fast charging itself doesn’t affect battery life. But, it is the heat produced during fast charging that affects battery life. When the heat becomes too much the battery will slowly get damaged over time. Fortunately, current smartphones have safety mechanisms in place to protect the battery.

Why is my Samsung battery draining so quickly?

Google services aren’t the only culprits; third-party apps can also get stuck and drain the battery. If your phone keeps killing the battery too fast even after a reboot, check the battery information in Settings. If an app is using the battery too much, Android settings will show it clearly as the offender.

How can I tell which app is draining my battery?

Follow these steps:Step 1: Open the main settings area of your phone by pressing the Menu button and then choosing Settings.Step 2: Scroll down in this menu to “About phone” and press it.Step 3: On the next menu, choose “Battery use.”Step 4: Look over the list of apps that are using the battery the most.More items…•

How do I fix my Samsung battery drain?

Get the most life from your Android device’s batteryLet your screen turn off sooner.Reduce screen brightness.Set the brightness to change automatically.Turn off keyboard sounds or vibrations.Restrict apps with high battery use.Turn on adaptive battery or battery optimization.Delete unused accounts.

How do I calibrate my Samsung Galaxy s9 battery?

Method 1Discharge your phone fully until it turns itself off.Turn it on again and let it turn itself off.Plug your phone into a charger and, without turning it on, let it charge until the on-screen or LED indicator says 100 percent.Unplug your charger.Turn your phone on. … Unplug your phone and restart it.More items…•

Does Samsung offer battery replacement?

If you have a Samsung Galaxy S5 or older mobile phone, your device has a removable battery and it costs $45 to purchase a new one. … This means that ordering a new battery is classed as a repair and you may be charged a service fee to replace.

Will Samsung replace my battery?

We compared Samsung Galaxy battery replacement options and costs so you can decide whether to replace your own battery or hire a battery repair service. NOTE: Samsung will replace a faulty battery for free if your Galaxy is within the standard 12-month manufacturer’s warranty.