Why Is My iPhone 13 Battery Draining So Fast? Fix It Now

You are one of many who experience rapid battery drain on an iPhone 13. As batteries get bigger, iPhones become more energy-efficient, but most users are still concerned about battery life. If the battery on your brand–new or used iPhone 13 is depleting more quickly than it should, it will be worthwhile to track down the problems and find solutions.

Although a few solutions have previously worked for you and other iPhone users, fixing the battery drain issue on the iPhone 13 can be a little challenging.

This article explains why your iPhone 13’s battery drains so quickly and provides tips to fix the battery draining issue.  

Reasons why your iPhone 13 battery is draining so fast and tips to fix them 

In this article, we are listing four main reasons that cause your iPhone 13 battery to drain so fast:

  1. Screen 

Since the introduction of the iPhone, the screen has consumed the most battery. The size, brightness, and color of screens continue to increase, and they now have higher definitions. All these enhancements improve the overall experience and increase the power consumption of iPhones.

How to reduce screen battery drain?

  • Reduce screen brightness. To change the screen brightness, go to Settings > Display & Brightness.
  • Use dark mode: Depending on the type of screen on your device, doing so may help it conserve battery life—select dark under Display & Brightness in the settings menu.
  • Reduce auto-lock times: You can avoid having your screen on and potentially idle by reducing auto-lock times. Activate auto lock under Settings > Display & Brightness.
  • Please get rid of live-action wallpaper: Although they may be attractive, the constant playback of videos on your iPhone drains its battery. Go to Settings > Wallpaper.
  • Use dark wallpaper: Since the display doesn’t need to activate those pixels, dark wallpaper uses the least amount of power. The difference may not be significant, but any assistance is appreciated. Go to Wallpaper under Settings.
  1. Poor Signal 

Poor reception areas silently drain iPhone batteries, which is more annoying than missing out on the newest cat videos. Your iPhone constantly communicates with nearby towers to maintain your daily connection. When it can’t, it will try harder to reconnect you to the grid by connecting to the network.

Your iPhone 13 battery will probably drain more quickly than usual if you live in a remote area, work in a large structure, or frequently go to places without service.

How to enhance the signal to lessen battery consumption on the iPhone 13

  • Change your carrier because carrier reliability differs by area, city, and neighborhood. Find the carrier that best serves your interests by researching, then consider switching.
  • The Airplane mode function may require a break for your antennas. Your iPhone will only have to work as hard to stay connected if you turn off all forms of connectivity. Alternatively, you can automate Airplane mode by location using clever tools like IFTTT.
  • Carriers frequently provide network extenders that use the internet to provide a signal. Consider getting one if you know you’ll be in an area with intermittent service for an extended period. You could keep one at home or work to ensure that the signal is strong where you spend most of your time.
  • Although signal boosters can be costly, many people swear by them. These items have an external antenna that can detect reception. An internal antenna then spreads the signal throughout the house.
  1. Apps and Background Services 

If your new or used iPhone 13 battery is running low, keep an eye on your apps. Certain apps consume more battery power than others. YouTube, Netflix, and other streaming services are prominent examples. You should also avoid playing games to save energy, as they are huge battery hogs, especially if you like titles with high-end graphics.

Many apps drain your battery even when not in use, including popular applications like Facebook, Messenger, Instagram, and WhatsApp. These communication services strive to keep you in touch and up to date at all times. This means that the apps constantly run in the background, consuming data, retrieving your location, sending notifications, and so on. Not to mention how much time we spend on them, whether it’s endlessly checking our feed or messaging friends and family.

How to Fix It?

  • Keep app downloads to a minimum. Go on a cleaning spree and uninstall any apps you don’t need.
  • If you notice an app using too much of your precious battery life, you can limit its background activity. Navigate to Settings > General > Background App Refresh to begin. 
  • Applications can go rogue, misbehave, or fail, in which case they frequently begin draining the battery of your iPhone unnecessarily. When this occurs, it is best to close it. 
  • Be mindful of your usage, and keep track of which apps you use and how long you use them.
  1. Other iPhone 13 battery issues and solutions
  • How often do you use GPS, Wi-Fi, and Bluetooth antennas? GPS, Wi-Fi, and Bluetooth all consume some battery power. Turn them off when you don’t need them, and you will notice a boost in battery life.
  • Taking photos and videos takes a lot of energy. Avoid doing it too frequently, and your iPhone will last longer.
  • Lower temperatures have a significant impact on battery life.
  • Please stay up to date: Because software updates frequently include battery life improvements, it’s a good idea to constantly update your iPhone to the most recent available iOS version.
  • Get a portable charger: A suitable battery pack will keep your iPhone alive for longer periods without tethering you to a wall.
  • Disable “Hey Siri” to prevent the iPhone from listening for the wake word: Siri & Search > Preferences.
  • Disable Siri Suggestions in Settings > Siri & Search.
  • Switch to reduced motion: Settings > Accessibility > Motion > Motion Reduction.
  • Turn off AirDrop by going to settings > general > AirDrop.
  • Use content blockers in Safari.
  • Reduce the volume by going to Settings > Sounds and haptics.
  • In the Control Center, reduce the brightness of the Flashlight feature.
  • Disable all Location Services (not recommended): Location Services > Settings > Privacy


Overall, there is a lot that users can do to improve the battery life of the iPhone 13. Apple has created a formidable battery that can withstand a lot of abuse. Typically, software issues are to blame for batteries dying before the end of the day. Users can dramatically improve their brand-new or used iPhone 13 battery life by controlling how their phone performs, allowing them to stay connected all day. 


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