Proven Way to Clear the Battery Usage on iPhone 16/15/14

Battery Health was introduced in iOS 11, as a power management feature. It displays some detailed information about the battery health of an iOS device like an iPhone or iPad. With it, you can easily check the battery usages of apps.

However, you may want to clear the iPhone battery usage for different reasons. Do you know where and how to clear battery usage on iPhone?

• Part 1: What Is Battery Usage on iPhone
• Part 2. How Do You Clear Battery Usage on iPhone
• Part 3. Better Way to Clear iPhone Battery Usage
• Part 4. FAQs of How to Clear Battery Usage on iPhone

Part 1: What Is Battery Usage on iPhone

What is the battery usage on your iPhone? It is a feature that shows how much power all apps and activities cost on your iPhone. The power amount is displayed as percentages. What's impressive about this function is it can show some specific activities of an app that take extra power, such as notifications or background activities of an app.

Part 2. How Do You Clear Battery Usage on iPhone

Battery feature in iOS 18/17/16 enables you to check how much energy is consumed by various apps and services. You can use this battery health or battery usage feature on iPhone 6 or later models.

Where to find the battery usage feature on iPhone

Before you clear your iPhone battery usage, you should know where to access this feature. On your iPhone, you can go to the Settings app, and scroll down to find the Battery button. Tap on it and you can see the battery usage of the last 24 hours and last 9/10 days. Also, you can use the Batter Health feature there.

Clear battery usage on iPhone automatically

iOS will automatically clear the battery history on your iPhone after 10 days. So you don’t need to manually remove or delete the iPhone battery usage. Moreover, there's no a cleaning feature in Settings. Maybe you can jailbreak an iPhone on Windows with Checkra1n to obtain an iPhone battery usage cleaning function. But for some unused apps, you can choose to uninstall them to improve the battery performance. If you see some recently deleted apps are still using your iPhone battery, you should restart iPhone to solve the problem.

Clear battery usage on iPhone

To thoroughly clean your iPhone battery usage and remove all apps’ usages, you can choose to reset all content and settings.

Step 1 Open the Settings app, tap General, and then scroll down to tap the Transfer or Reset iPhone button.

Step 2In the new panel, tap the Erase All Content and Settings button. You need to tap the Erase Now button to confirm your operation, and you can clean the iPhone battery usage history. Other resetting features are also powerful. For example, if your iPhone camera icon is missing, you can reset the Home screen layout.

Part 3. Better Way to Clear iPhone Battery Usage

When you want to clear battery usage on your iPhone, you can also rely on the easy-to-use iPhone Eraser. It gives you a simple way to reset your iOS device and remove various usages and history from it. Moreover, it enables you to uninstall apps, delete all types of useless files to free up iPhone space.

Step 1 To clear batter usage on your iPhone, you should free install this iPhone Eraser on your computer first. Open it and connect your iPhone to it with a USB cable. You need to tap Trust on your iPhone screen to help connect successfully.

Step 2 On the left panel, you can access 2 main features, Erase All Data and Free up Space. To quickly clear iPhone battery usage, you can use the Erase All Data feature and then select a suitable erasing level to do that.

Step 3 If you want to uninstall the unused apps on your iPhone, you can go to the Free up Space. Use the Uninstall Applications function to locate all apps on this iOS device, and then simply click on the Uninstall button to remove it.

Step 4 As mentioned above, this iPhone Eraser also allows you to clean all types of useless files. You can select the Erase Junk Files, Delete Large Files, or Clean up Photos to remove all useless data on your iPhone.