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Save Battery Life on iPhone 14 Pro Max

How to Save Battery Life on iPhone 14 Pro Max

Are you tired of constantly reaching for your charger due to the rapidly draining battery on your iPhone 14 Pro Max? Don’t worry! We at Evo Repairs have provided you with practical solutions to extend your device’s battery life. You can save the battery life on your iPhone 14 Pro Max by following simple tips like:

  • Disabling the always-on display
  • Disabling ProMotion
  • Turning the auto-brightness off
  • Disabling keyboard haptics
  • Reducing background app activity and,
  • Disabling 5G

By following these steps and understanding the working of iPhone settings, you can effortlessly optimize your device’s performance and bid farewell to battery anxiety. Implementing practices such as turning off keyboard haptics or strategically utilizing Low Power Mode, as outlined in this guide, not only ensures that your iPhone 14 Pro Max lasts throughout the day but may also significantly reduce the likelihood of encountering issues that might necessitate phone repair.

Tips to Maintain the Battery Life of iPhone 14 Pro Max

1. Disable the Always-On Display

The Always-On Display feature may be a convenient way to check the time and notifications at a glance, but it’s also a battery drainer. Navigate to Settings > Display & Brightness and turn off the “Always-On Display” option. This simple step can make a noticeable difference in your device’s battery life.

2. Limit the Frame Rate by Disabling ProMotion

The ProMotion technology on the iPhone 14 Pro Max allows for a smoother scrolling experience by adjusting the screen refresh rate. However, a higher refresh rate means more power consumption. To save the battery life on your iPhone 14 Pro Max, go to Settings > Display & Brightness > ProMotion and choose the “Standard” option. This adjustment will reduce the frame rate and help conserve battery without compromising the overall user experience.

3. Turn Off Auto-Brightness

Auto-brightness adjusts the screen brightness based on ambient light conditions, but it can sometimes be overly aggressive, leading to unnecessary battery drain. Take control by turning off auto-brightness in Settings > Display & Brightness and manually adjusting the brightness level to suit your needs. This simple tweak can contribute significantly to saving battery life on your iPhone 14 Pro Max.

4. Disable Keyboard Haptics

While the haptic feedback when typing on the iPhone keyboard adds a tactile feel, it also consumes extra power. To save battery life, head to Settings > Sounds & Haptics and toggle off “Keyboard Haptics”. You’ll still be able to type with precision but without the added strain on your device’s battery.

5. Reduce Background App Activity

Apps running in the background can be a major culprit behind battery drainage. Keep a close eye on which apps are actively running in the background by going to Settings > General > Background App Refresh—Disable background activity for apps that don’t require constant updates to preserve battery life. Additionally, regularly closing unused apps from the App Switcher can help optimize performance and save battery life on your iPhone 14 Pro Max.

6. Disable 5G

While 5G connectivity offers blazing-fast internet speeds, it’s also a known battery hog. If you’re in an area with stable 4G LTE coverage and want to conserve battery, consider switching to 4G. To do this, go to Settings > Cellular > Cellular Data Options > Voice & Data and select “LTE” instead of “5G”. This adjustment can be especially useful when you’re not engaged in data-intensive tasks.


Saving battery life on your iPhone 14 Pro Max is a matter of understanding and optimizing the various settings available. By implementing the tips mentioned above, you can strike a balance between performance and battery conservation, ensuring that your device lasts throughout the day without constantly searching for an outlet. Practicing these methodologies would also address the overheating problems on your iPhone, you can further explore various cooling methods, such as using a protective case that enhances heat dissipation or avoiding direct sunlight exposure.


Q1: Does closing apps from the App Switcher save battery life?

Yes, closing unused apps from the App Switcher can contribute to saving battery life on your iPhone 14 Pro Max. While iOS is designed to manage background processes efficiently, manually closing apps can help ensure that resource-intensive apps are not unnecessarily consuming power.

Q2: Is it better to charge my iPhone 14 Pro Max in short bursts or let it completely discharge before charging?

For lithium-ion batteries, it’s generally recommended to avoid letting the battery completely discharge regularly. Instead, aim for shorter, more frequent charging sessions to maintain battery health over time.

Q3: Will using Low Power Mode constantly damage my iPhone 14 Pro Max battery?

Using Low Power Mode when your battery is running low is a smart move, but it’s not necessary to keep it enabled constantly. It restricts certain background processes to conserve battery, and while it won’t damage your battery, using it all the time may limit some features and functionality. Use it strategically when needed.

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