Why is my phone losing battery so fast?

Your battery drains much faster when it's hot, even when not in use. This kind of drain can damage your battery. You don't need to teach your phone the battery's capacity by going from full charge to zero, or zero to full. We recommend you occasionally drain your battery to under 10% and then charge it fully overnight.
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Why is my phone battery draining so fast all of a sudden?

Here are some of the most common ones: There are too many push notifications and alerts draining the battery. There are too many apps running location services. There are too many apps running in the background.
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Can you fix phone battery draining fast?

You can set a shorter screen timeout to fix the battery drain fast: Press the Menu button > Tap Settings > Touch Screen/Display > Tap Timeout/Screen Timeout > Then select a shorter time period.
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Why does my battery drain even when not in use?

Some apps run in the background without you even knowing it, causing unnecessary Android battery drain. Also be sure to check your screen brightness. Your screen is one of the most resource intensive parts of your phone, so leaving the brightness on full blast can definitely result in poor battery life.
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Can a virus drain phone battery?

Android virus may be draining your battery and you should remove it NOW. Millions of Android devices ran malware that users had downloaded from the official Google Play store, according to security researchers. This affected users phones by draining their battery more quickly than usual.
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My phone Battery draining Fast / Dies so fast



How do I find out what is draining my phone battery?

How to see which apps are draining your Android battery
  1. Open the Settings app.
  2. Expand the Device or Device Care section.
  3. Click Battery. ...
  4. Scroll down to see which apps are using up the most battery.
  5. Tap on each app to see more details about how long the app was active for in the background.
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What is normal battery drain per hour?

It heavily depends on usage, but usually a healthy battery should not really drain more then 15% (20% MAX) in 1 hour. If you seem to be wasting like 30% or more in a single hour regardless of what you do, then that means your battery is at the verge of needing to be replaced, if not already needing it at this point.
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Which app drains more battery?

Here are the worst apps that drain battery on Android devices.
  1. Snapchat. Bad news, Snapchat users. ...
  2. Tinder. Tinder boosts your social life, but it also sucks the life out of your battery. ...
  3. BBC News (or Any News App) ...
  4. Microsoft Outlook. ...
  5. 5. Facebook and Messenger. ...
  6. Amazon Shopping. ...
  7. Samsung's Default Apps. ...
  8. musical.ly.
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How do you fix a battery drain?

Here are tips and tricks to make most out of your battery.
...
  1. Vibration is like a battery eater! Turn it off. ...
  2. Black is a battery saver. Surprisingly, Black wallpaper can save your smartphone battery life! ...
  3. Turn off features when not in use. ...
  4. Turn off Auto sync. ...
  5. Get rid of on-screen widgets.
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What uses the most phone battery?

Not so coincidentally, the apps that are the biggest time sucks are also among the biggest battery drainers. Social media apps including Facebook, Instagram, LinkedIn, Snapchat, YouTube, and WhatsApp are in the top 20, and all permit 11 features to run in the background.
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How do I turn off apps running in the background?

Here's how to kill background apps on Android: Go to Settings > Apps. Select an app you want to stop, then tap Force Stop. The app will relaunch when you restart your phone.
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How do I know if my battery is healthy?

Open the phone app and enter *#*#4636#*#*. This will open a “Testing” menu that may include a “Battery information” section. You'll see the battery health listed here.
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How long should a phone battery last?

Cell phone batteries last an average of 3 to 5 years, but that estimate can vary greatly depending on different factors. Charging habits play a major role in a battery's lifespan. The more you charge the battery, the more its capacity will diminish over time.
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How can I extend the battery life on my phone?

With this caveat in mind, here are some ways to improve the battery life on your Android phone.
  1. Turn On Power Saving Mode. ...
  2. Airplane Mode Is Your Friend. ...
  3. Your Screen Is Too Bright. ...
  4. Let Your Screen Turn Off. ...
  5. Turn Off Active Listening. ...
  6. Try Dark Mode With the Right Screen. ...
  7. Take Control of Your Apps. ...
  8. Dumb Down Your Phone.
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Why is my iPhone battery draining so fast all of a sudden 2020?

If your iPhone battery is draining fast, a slew of factors can be responsible. Start by checking your battery's health in the Settings app; it might be time to replace the battery. You can also see which apps drain your battery the fastest, control your screen brightness, and disable location services.
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How do you know if your phone battery needs to be replaced?

Signs Your Smartphone Battery Needs to be Replaced
  1. You're Constantly Dying. ...
  2. The Phone is Getting Older. ...
  3. Charging Cycles Don't Fully Recharge the Phone. ...
  4. The Battery Runs Hot. ...
  5. Get it Replaced.
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How much battery drain is normal overnight?

It is absolutely normal for a phone's battery to drain by 10% overnight. It happens due to all the background processes going on in the phone. If you really want to save battery, then you must turn on airplane mode, and block the background processes before you go to sleep.
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Is it OK to charge phone overnight?

So it's perfectly safe to charge your phone overnight, just make sure it doesn't suffer from overheating. That said you'll be surprised how quick phones can charge today, so you don't really need to leave it charging for 8 hours. One solution to slow down the charging is to use a wireless charger.
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How many times should you charge your phone a day?

Most suggest the 20 – 80 rule, which you can definitely follow. You can even do 45 – 75 or others. As long as you understand what's harmful to your battery, you can tailor your charging habit according to your needs and daily routine.
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Does charging your phone overnight ruin the battery?

Put simply, you can safely charge your devices overnight without having to worry about damaging their internals. Modern electronics automatically stop pulling current once their batteries reach 100% charge. However, charging to full each time isn't ideal for battery longevity.
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When should I charge my phone battery?

When should I charge my phone? The golden rule is to keep your battery topped up somewhere between 30% and 90% most of the time. Top it up when it drops below 50%, but unplug it before it hits 100%. For this reason, you might want to reconsider leaving it plugged in overnight.
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How do I check my Android battery health?

Android has a few hidden codes that you can punch into your Phone app to access testing menus. One of these displays a variety of info about your device, including its battery health. To see it, open your dialer and type *#*#4636#*#*.
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How do I know what background processes should be running?

Go through the list of processes to find out what they are and stop any that aren't needed.
  1. Right-click the desktop taskbar and select "Task Manager."
  2. Click "More Details" in the Task Manager window.
  3. Scroll down to the "Background Processes" section of the Processes tab.
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How do I know what apps are running in the background on my phone?

Process to see what Android apps are currently running in the background involves the following steps-
  1. Go to your Android's “Settings”
  2. Scroll down. ...
  3. Scroll down to the "Build number" heading.
  4. Tap the "Build number" heading seven times – Content write.
  5. Tap the "Back" button.
  6. Tap "Developer Options"
  7. Tap "Running Services"
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