How to Fix Phone Battery Draining Fast: All Methods

battery drain fast fix
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How to Fix Phone Battery Draining Fast: All Methods

battery drain fast fix


A fast-draining phone battery is a common and frustrating issue faced by smartphone users. We rely heavily on our phones for communication, productivity, entertainment, and more, so a quickly depleting battery can significantly disrupt our daily lives. In this comprehensive guide, we will explore various methods to help you fix the problem of your phone battery draining fast. We’ll cover both software and hardware-related solutions, along with essential tips to optimize your phone’s battery life.

Common Causes of Fast Battery Drain

Before we delve into the solutions, it’s crucial to understand the common reasons behind fast battery drain:

Background Apps: Apps running in the background can consume significant battery power, especially if they have background refresh or location services enabled.

Screen Brightness: High screen brightness levels can drain the battery quickly. An excessively bright screen consumes more power, and keeping it at a lower level can extend battery life.

Push Notifications: Frequent push notifications can be a battery drain, especially for messaging and social media apps. Each notification wakes up your phone’s display and consumes power.

Battery-Hungry Apps: Certain apps are known to be more battery-intensive, such as navigation or gaming apps. Apps that use the GPS, camera, or processor extensively can contribute to rapid battery drain.

Location Services: Continuous use of GPS and location-based services can significantly impact battery life. Whenever possible, use location services only when necessary.

Outdated Software: Running an outdated operating system or app versions can lead to inefficiencies, as newer updates often include battery optimizations.

Network Connectivity: Weak signals or constant switching between Wi-Fi and mobile data can affect battery life. A phone constantly searching for a network consumes more power.

Auto-Sync and Background Data: Auto-sync for apps like email and cloud services, along with background data refresh for certain apps, can contribute to battery drain.

Overheating: Excessive heat can cause faster battery depletion. Intensive tasks, like gaming or prolonged camera usage, can lead to overheating and battery drain.

Battery Age: Over time, smartphone batteries lose their capacity to hold a charge, leading to faster draining issues.

Now, let’s move on to the methods and solutions to address these battery-draining issues.

Methods to Fix Fast Battery Drain

1. Check Battery Usage Stats

Step-by-step tutorial:

Go to your phone’s Settings and find the “Battery” or “Battery Usage” section.
Examine which apps and services are consuming the most battery.
Identify any battery-draining apps and take appropriate action.
For apps that you rarely use but are consuming significant battery, consider uninstalling or disabling them.
Restrict background activity for apps that are not essential for your day-to-day activities.

2. Close Background Apps

Step-by-step tutorial:

Double-tap the home button (for iPhones) or use the recent apps button (for Android) to access the app switcher.
Swipe up or sideways to close unused apps running in the background.
Some apps, like messaging or email, may need to run in the background to receive notifications. Only close apps that you know aren’t critical at the moment.

3. Adjust Screen Brightness

Step-by-step tutorial:

Lower your phone’s screen brightness or enable adaptive brightness to automatically adjust according to ambient light.
You can access brightness settings either from the quick settings menu or in the display settings of your phone.
Consider enabling “Dark Mode” if your phone has this feature, as it can save battery on OLED and AMOLED screens.

4. Manage Push Notifications

Step-by-step tutorial:

Go to the settings of individual apps and adjust notification settings as per your requirement.
Disable unnecessary notifications for apps that are not crucial.
For messaging and social media apps, consider changing the notification settings to only receive alerts from priority contacts or specific keywords.

5. Identify Battery-Hungry Apps

Step-by-step tutorial:

Check app reviews and online forums to identify battery-hungry apps.
Consider using alternatives or limit the usage of these apps.
For battery-hungry apps that you cannot avoid, try using them in moderation or when your phone is connected to a power source.

6. Optimize Location Services

Step-by-step tutorial:

Use location services only when necessary.
Turn off GPS and location services for apps that don’t require them.
For apps that need location access, choose “While Using the App” instead of “Always” for better battery efficiency.

7. Update Software

Step-by-step tutorial:

Regularly check for system updates and install them as they often include battery optimizations.
Keep all apps updated to their latest versions from the respective app stores.
Software updates often address bugs and performance issues that may contribute to battery drain.

8. Manage Network Connectivity

Step-by-step tutorial:

Turn off Wi-Fi and Bluetooth when not in use.
Disable mobile data when connected to Wi-Fi and vice versa.
Using airplane mode in low-signal areas can prevent the phone from constantly searching for a network.

9. Enable Battery-Saving Modes

Step-by-step tutorial:

Most smartphones offer power-saving modes that restrict background processes and reduce performance to save battery.
Enable these modes when your battery is running low.
Battery saver mode can be activated manually or set to turn on automatically when the battery reaches a specific percentage.

10. Clear App Cache and Data

Step-by-step tutorial:

Go to your phone’s Settings and find the “Apps” or “Applications” section.
Select the app that’s draining the battery and tap on “Storage.”
Clear cache and, if necessary, delete app data to free up storage and potentially improve battery life.
Clearing app cache can resolve issues caused by corrupted or bloated cache files.

11. Disable Widgets and Live Wallpapers

Step-by-step tutorial:

Remove unnecessary widgets from your home screen, as they can consume resources and drain the battery.
Avoid using live wallpapers or animations that consume additional power.
Only keep widgets that provide real-time information you frequently need.

12. Reduce Auto-Sync and Background Refresh

Step-by-step tutorial:

Limit auto-sync for apps like email and cloud services to specific intervals.
Disable background app refresh for apps that don’t require real-time updates.
Frequent auto-sync and background refresh can lead to constant data usage and battery drain.

13. Monitor Battery Usage in Safe Mode

Step-by-step tutorial:

Boot your phone into Safe Mode (refer to your phone’s user manual for the procedure).
Use the phone in Safe Mode for a few hours and observe if the battery drain issue persists.
If the battery drain improves in Safe Mode, it indicates that a third-party app might be causing the problem.
Uninstall recently installed apps one by one to identify the culprit.

14. Factory Reset

Step-by-step tutorial:

If all else fails and the battery drain issue remains unresolved, consider performing a factory reset.
Make sure to back up all important data before proceeding, as a factory reset will erase everything on your phone.
Factory reset can resolve issues caused by complex software glitches or conflicts.

15. Disable Unnecessary Animations

Step-by-step tutorial:

Some smartphones have animations enabled by default for various system functions, like opening apps or transitioning between screens.
Disable or reduce the animation duration in your phone’s developer settings or accessibility settings to save battery.

16. Use Battery-Saving Apps

Step-by-step tutorial:

There are several battery-saving apps available on app stores that claim to optimize battery usage.
Research and read reviews to find reputable apps that can genuinely improve your phone’s battery life.

17. Disable Unused Connectivity Features

Step-by-step tutorial:

Turn off Wi-Fi, Bluetooth, and GPS when you’re not actively using them.
Disable NFC (Near Field Communication) if you don’t use it frequently.

18. Control Automatic App Updates

Step-by-step tutorial:

Set your apps to update only when connected to Wi-Fi to save mobile data and battery.
Disable auto-update for specific apps that you don’t use regularly or don’t require immediate updates.

19. Monitor Battery Usage on a Regular Basis

Step-by-step tutorial:

Keep an eye on your phone’s battery usage stats regularly to identify any sudden spikes or battery-draining apps.
Monitoring battery usage can help you spot and resolve any new battery issues promptly.

20. Reduce Sync Frequency for Emails

Step-by-step tutorial:

Adjust the sync frequency for your email accounts to check for new messages less frequently.
Set your email app to manually sync when you want to check for new emails.

21. Disable Animated Wallpapers

Step-by-step tutorial:

Animated wallpapers, while visually appealing, consume more battery power.
Use static wallpapers to minimize battery drain caused by animations.

22. Limit App Auto-Starts

Step-by-step tutorial:

Some smartphones allow apps to automatically start in the background.
Restrict auto-start permissions for apps that don’t require it.

23. Uninstall Unused Apps

Step-by-step tutorial:

Periodically review your installed apps and uninstall those that you no longer use.
Unused apps still consume storage space and may run background processes, contributing to battery drain.

24. Restrict Background Data for Apps

Step-by-step tutorial:

In your phone’s settings, you can restrict background data for specific apps to save battery and data usage.
Only allow background data for apps that genuinely require it for real-time updates.

25. Consider Battery Replacement

Step-by-step tutorial:

If your phone’s battery is old and significantly degraded, consider getting it replaced by a professional technician.
A new battery can improve your phone’s overall performance and battery life.

Important Tips to Extend Battery Life (Continued)

Regularly restart your phone to clear temporary files and optimize system performance.
Keep your phone’s software up-to-date to benefit from the latest battery optimizations.
Avoid using third-party battery-saving apps excessively, as they may not always deliver promised results.
Use airplane mode when in low or no signal areas to prevent the phone from continuously searching for a network.
Disable unnecessary haptic feedback for taps and interactions, as it uses additional battery power.
Turn off auto-brightness and manually adjust the screen brightness as needed for optimal battery usage.
Avoid using your phone while it’s charging, as this can generate more heat and stress the battery.
Use the “Battery Saver” mode for extended battery life during critical moments.
Disable unnecessary system animations and transitions to conserve battery.
Close unused browser tabs and background apps to reduce resource usage.


By following the extensive list of methods, solutions, and important tips outlined in this guide, you can significantly improve your phone’s battery life and resolve the issue of fast battery draining. Regularly monitor battery usage and adjust settings accordingly to ensure efficient use of your phone’s battery. Remember that battery performance can vary based on usage and external factors, so it’s essential to implement these fixes to suit your specific needs.