When your iPhone battery dies quickly, there can only be two possibilities. It could be that the battery is depreciating or something in the system is draining much power than usual. In order to fix the problem, you will need to look into both the hardware and software aspects of your device.
lvt Android ExpertI don't use Greenify, my phones with stock Android and default settings usually consume from 1~5% of battery overnight.
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.
Set your screen timeout for 30 seconds, so that the screen won't stay on if you're not actively using it. Lower your screen brightness as much as you can. Turn off Bluetooth, location tracking, and Wi-Fi (unless you are actively using it). You can also use Airplane mode, unless you're expecting a phone call or text.
Turn On Wi-Fi OptimizationTurning on Wi-Fi optimization helps reduce some amount of battery drain. It won't be significant though, but it may benefit some users more than others. The reason behind this is a bug in Android that causes Wi-Fi to adversely drain battery – more than usual.
Tips to minimize iPhone battery drain
- Reduce screen brightness or enable Auto-Brightness.
- Turn off location services or minimize their use.
- Turn off push notifications and fetch new data less frequently, better still manually.
- Force quit apps.
- Enable Low Power Mode.
- Disable Bluetooth and Wi-Fi.
#1: Cold weather. Without a doubt the biggest battery drain. Both charging the battery in the cold, and using the iPhone in the cold. While hot weather can have a detrimental effect on performance and battery life as well, nothing zaps battery life like the cold can.
Apple recommends, as do many others, that you try to keep an iPhone battery between 40 and 80 percent charged. Topping up to 100 percent isn't optimal, although it won't necessarily damage your battery, but letting it regularly run down to 0 percent can prematurely lead to a battery's demise.
A Faulty iOS Update Might Cause Your iPhone to Die QuicklyYou need to check for iOS updates for your phone frequently to keep it running efficiently. With that being said, sometimes glitches in iOS updates might cause your phone's battery to drain quicker than it should.
A normal battery is designed to retain up to 80% of its original capacity at 500 complete charge cycles when operating under normal conditions. The one-year warranty includes service coverage for a defective battery. If it is out of warranty, Apple offers battery service for a charge. Learn more about charge cycles.
Turn off settings like NFC, Bluetooth, and Wi-Fi when not in use. In newer phones, you may also have a feature called Automatic Wi-Fi that can be disabled. You can find these in the Quick settings menu in the notification dropdown. A poor network connection can also cause your battery to drain really quickly.
Does Closing Background Apps Save Battery? No, closing background apps does not save your battery. The main reason behind this myth with closing background apps is that people confuse 'open in background' with 'running. ' When your apps are open in the background, they are in a state where it is easy to re-launch them.
1. Check which apps are draining your battery. In most versions of Android, hit Settings > Device > Battery or Settings > Power > Battery Use to see a list of all apps and how much battery power they're using. (In Android 9, it's Settings > Battery > More > Battery Usage.)
To see an overview of your battery level and activity for the last 24 hours and up to the last 10 days, go to Settings > Battery. When you tap one of the columns on your screen, you can see which apps contributed to your battery usage during that time period, and the proportion of battery used for the app.
Here are five popular apps notorious for draining your battery, along with a few quick tips on how to prevent them from sucking up so much power.
- 1. Facebook. Surprise!
- Google Maps.
- Snapchat.
- 4. Facebook Messenger.
- WhatsApp.
