Is your iPhone battery turning yellow? Don’t worry, you’re not alone. Many iPhone users experience this issue, and it can be quite frustrating. In this blog article, we will discuss the possible causes of a yellow battery on iPhone and provide you with effective solutions to get rid of it. So, let’s dive in!
Understanding the Yellow Battery Indicator
Before we jump into the solutions, let’s understand what the yellow battery indicator on your iPhone means. When your iPhone’s battery icon turns yellow, it indicates that your device is in Low Power Mode. This mode helps conserve battery life by reducing power consumption and disabling certain features in the background.
What is Low Power Mode?
Low Power Mode is a feature on iPhones that automatically activates when the battery level drops below a certain threshold. It helps extend the battery life of your iPhone by reducing power consumption and limiting background processes. When Low Power Mode is enabled, some features may be temporarily disabled or optimized to consume less power.
Why Does Low Power Mode Turn On?
Low Power Mode turns on automatically when your iPhone’s battery level drops to 20%. However, you can also manually enable it at any time to conserve battery life. It’s useful in situations where you need your iPhone to last longer without access to a charger, such as during a long flight or when you’re away from a power source for an extended period.
Reasons for Yellow Battery Indicator
There are a few reasons why your iPhone might be in Low Power Mode and showing a yellow battery indicator:
Low Battery Level
The most common reason for the yellow battery indicator is a low battery level. When your iPhone’s battery drops below 20%, it automatically activates Low Power Mode to help you preserve battery life until you can recharge your device.
Battery Health Degradation
In some cases, the yellow battery indicator may appear even when your iPhone is fully charged. This could indicate that your iPhone’s battery health has significantly degraded over time. Battery health degradation can lead to reduced battery capacity and performance, triggering Low Power Mode more frequently.
Excessive Power Consumption by Background Processes
Background processes running on your iPhone can consume significant amounts of power, causing Low Power Mode to activate. These processes may include background app refresh, location services, push notifications, and other tasks that require constant communication and data exchange.
Steps to Disable Low Power Mode
If you want to get rid of the yellow battery indicator and disable Low Power Mode on your iPhone, follow these steps:
Step 1: Open the Settings App
Unlock your iPhone and locate the Settings app on your home screen. It has an icon that looks like gray gears.
Step 2: Find the Battery Settings
Scroll down the Settings menu and tap on “Battery”. This will take you to the battery settings page where you can manage various battery-related options.
Step 3: Toggle Off Low Power Mode
On the Battery settings page, you will see a switch labeled “Low Power Mode”. If it is toggled on (indicated by the switch being green), tap on it to turn it off. Once the switch turns gray, Low Power Mode will be disabled, and the yellow battery indicator should disappear.
Charging Your iPhone
If your iPhone is in Low Power Mode due to a low battery level, the best solution is to charge your device. Connect it to a power source using the original charging cable and adapter. It’s recommended to charge your iPhone until it reaches at least 80% battery level to ensure optimal performance.
Using a Wall Charger
The fastest and most efficient way to charge your iPhone is by using a wall charger. Plug the USB end of the charging cable into the wall adapter, and then connect the Lightning end to your iPhone. Ensure that the wall adapter is properly plugged into a power outlet.
Using a Computer or Laptop
If you don’t have access to a wall charger, you can also charge your iPhone using a computer or laptop. Connect the USB end of the charging cable to a USB port on your computer or laptop, and the Lightning end to your iPhone. It may take slightly longer to charge your device using this method compared to a wall charger.
Wireless Charging
If you have a compatible wireless charger, you can also charge your iPhone without the need for a cable. Simply place your iPhone on the wireless charging pad or stand, ensuring that it is properly aligned with the charger’s sweet spot. Wireless charging may be slightly slower than using a cable, but it offers convenience and eliminates the need for cables.
Checking Battery Health
Another reason for the yellow battery indicator could be battery health degradation. To check your iPhone’s battery health, follow these steps:
Step 1: Open the Settings App
Unlock your iPhone and locate the Settings app on your home screen. It has an icon that looks like gray gears.
Step 2: Go to Battery Settings
Scroll down the Settings menu and tap on “Battery”. This will take you to the battery settings page.
Step 3: Check Battery Health
On the Battery settings page, you will find an option called “Battery Health”. Tap on it to access information about your iPhone’s battery.
Interpreting Battery Health Data
When you tap on “Battery Health”, you will see two important pieces of information:
Maximum Capacity
The maximum capacity reflects the overall health of your iPhone’s battery. It represents the battery’s ability to hold a charge compared to its original capacity when it was new. A higher percentage indicates better battery health.
Peak Performance Capability
The peak performance capability section shows whether your iPhone supports peak performance or if it has been automatically throttled to prevent unexpected shutdowns. If your battery health is significantly degraded, you may see a message indicating that performance management has been enabled.
When to Replace the Battery
If your battery health shows a significantly degraded maximum capacity (e.g., below 80%), it’s advisable to get your iPhone’s battery replaced by an authorized service provider. A degraded battery can lead to shorter battery life, slower performance, and unexpected shutdowns.
Managing Background Processes
Background processes consuming excessive power can trigger Low Power Mode and the yellow battery indicator. To manage background processes on your iPhone:
Background App Refresh
Background App Refresh allows apps to update their content in the background even when you’re not actively using them. While this can be convenient, it can also drain your battery. To manage Background App Refresh:
Step 1: Open the Settings App
Locate the Settings app on your iPhone’s home screen and tap on it to open it.
Step 2: Find the General Settings
Scroll down the Settings menu and tap on “General”. This will take you to the general settings page.
Step 3: Access Background App Refresh
On the general settings page, find and tap on “Background App Refresh”. This will open the Background App Refresh settings.
Step 4: Disable or Customize Background App Refresh
On the Background App Refresh settings page, you have several options:
- Toggle off Background App Refresh: This will disable Background App Refresh for all apps.
- Select Wi-Fi: By choosing this option, Background App Refresh will only occur when your iPhone is connected to a Wi-Fi network, saving cellular data and battery.
- Select Offload Unused Apps: This option will automatically remove unused apps from your iPhone while keeping their data, freeing up storage space and reducing background processes.
- Customize App-by-App: You can individually enable or disable Background App Refresh for each app listed on the settings page.
Location Services
Location Services allow apps on your iPhone to access your location for various purposes. While useful, constant use of GPS can drain your battery. To manage Location Services:
Step 1: Open the Settings App
Locate the Settings app on your iPhone’s home screen and tap on it to open it.
Step 2: Find the Privacy Settings
Scroll down the Settings menu and tap on “Privacy”. This will take you to the privacy settings page.
Step 3: Access Location Services
On the privacy settings page, find and tap on “Location Services”. This will open the Location Services settings.
Step 4: Disable or Customize Location Services
On the Location Services settings page, you have several options:
- Toggle off Location Services: This will disable Location Services for all apps.
- Customize App-by-App: You can individually enable or disable Location Services for each app listed on the settings page.
- System Services: Tap on “System Services” at the bottom to customize location settings for various system services, such as Wi-Fi networking, Find My iPhone, and more.
Push Notifications
Push Notifications are alerts or messages sent by apps to notify you of updates or new information. While helpful, constant push notifications can drain your battery. To manage Push Notifications:
Step 1: Open the Settings App
Locate the Settings app on your iPhone’s home screen and tap on it to open it.
Step 2: Find the Notifications Settings
Scroll down the Settings menu and tap on “Notifications”. This will take you to the notifications settings page.
Step 3: Disable or Customize Notifications
On the notifications settings page, you have several options:
- Toggle off Allow Notifications: This will disable all push notifications for all apps.
- Customize App-by-App: You can individually enable or disable push notifications for each app listed on the settings page.
- Customize Notification Style: For each app, you can further customize the notification style, including the type of alert, sound, and badges.
Updating iOS
Keeping your iPhone’s operating system up to date can help resolve various battery-related issues. To update your iOS:
Step 1: Open the Settings App
Unlock your iPhone and locate the Settings app on your home screen. It has an icon that looks like gray gears.
Step 2: Go to General Settings
Scroll down the Settings menu and tap on “General”. This will take you to the general settings page.
Step 3: Access Software Update
On the general settings page, find and tap on “Software Update”. This will check if there are any available updates for your iPhone’s operating system.
Step 4: Download and Install Updates
If an update is available, you will see a notification indicating the availability of the update. Tap on “Download and Install” to start the update process. Follow the on-screen instructions to complete the update.
Resetting All Settings
If none of the above solutions work, you can try resetting all settings on your iPhone. However, note that this will reset your personalized settings and preferences. To reset all settings:
Step 1: Open the Settings App
Unlock your iPhone and locate the Settings app on your home screen. It has an icon that looks like gray gears.
Step 2: Go to General Settings
Scroll down the Settings menu and tap on “General”. This will take you to the general settings page.
Step 3: Access Reset Options
On the general settings page, find and tap on “Reset”. This will open the reset options.
Step 4: Reset All Settings
On the reset options page, tap on “Reset All Settings”. You may be prompted to enter your passcode to confirm the reset. Once the reset process is complete, your iPhone will restart, and all settings will be restored to their default values.
Seeking Professional Help
If the yellow battery indicator persists even after trying all the above solutions, it’s advisable to seek professional help. Contact Apple Support or visit an authorized service provider to diagnose and fix any potential hardware issues.
Contacting Apple Support
If you’re experiencing persistent battery issues with your iPhone, contacting Apple Support is a good option. You can reach out to Apple Support through various channels, such as phone, live chat, or email. They can provide you with personalized assistance and guide you through further troubleshooting steps.
Visiting an Authorized Service Provider
If your iPhone is still under warranty or covered by AppleCare+, visiting an authorized service provider is recommended. Authorized service providers have trained technicians who can diagnose and repair hardware issues. They have access to genuine Apple parts and follow Apple’s guidelines toensure the quality and reliability of the repairs.
Preparing for a Service Appointment
Before visiting an authorized service provider, it’s a good idea to prepare for your service appointment:
- Backup Your iPhone: Create a backup of your iPhone to ensure that your data and settings are safe during the repair process.
- Bring Necessary Documentation: Bring your proof of purchase or any relevant documentation, especially if your iPhone is still under warranty.
- Disable Find My iPhone: Turn off Find My iPhone to allow the service provider to access your device for diagnostics and repairs.
- Remove SIM Card: If applicable, remove the SIM card from your iPhone before handing it over to the service provider.
Preventive Measures
To avoid encountering the yellow battery indicator on your iPhone in the future, consider implementing these preventive measures:
Avoid Extreme Temperature Conditions
Extreme temperatures, both hot and cold, can negatively affect your iPhone’s battery performance. Avoid exposing your device to direct sunlight, extreme heat, or freezing temperatures for extended periods.
Reduce Screen Brightness
The screen is one of the most power-hungry components of your iPhone. To conserve battery life, reduce the screen brightness to an optimal level. You can adjust the brightness in the Control Center or by going to Settings > Display & Brightness.
Use Wi-Fi Instead of Cellular Data
Using Wi-Fi instead of cellular data can help reduce power consumption. When possible, connect to a Wi-Fi network to access the internet, stream media, and download data. This reduces strain on the cellular antenna and conserves battery life.
Close Unnecessary Apps
Apps running in the background can consume power even when you’re not using them. Close unnecessary apps to prevent them from running in the background. Double-press the home button or swipe up from the bottom of the screen (on newer iPhone models without a home button) to access the app switcher and swipe up on the app cards to close them.
Keep iOS and Apps Updated
Regularly updating your iOS and apps can help optimize performance and fix any bugs or issues that may be causing excessive power consumption. Enable automatic updates or manually check for updates in the App Store and Software Update settings.
Use Genuine Charging Accessories
Using genuine Apple charging accessories is essential for maintaining the longevity and safety of your iPhone’s battery. Non-certified or counterfeit charging cables and adapters may not provide the proper voltage and current, leading to suboptimal charging and potential damage to your device.
Conclusion
In conclusion, the yellow battery indicator on your iPhone can be resolved by understanding Low Power Mode, charging your device, managing background processes, checking battery health, updating iOS, and taking preventive measures. By following the steps outlined in this comprehensive guide, you can effectively get rid of the yellow battery indicator and optimize your iPhone’s battery performance. However, if the issue persists, it’s advisable to seek professional assistance to ensure the optimal performance of your iPhone.