How to extend the battery of your Apple Watch

The Apple Watch faces a challenge when it comes to battery life due to its compact size, making it difficult to incorporate a long-lasting autonomy that spans several days. However, with each new generation, Apple strives to enhance the hardware components and optimize the software to improve battery life and reduce the frequency of charging cycles. In this article, we will explore various software-based methods to extend the battery life of your Apple Watch.

How to extend the battery of your Apple Watch

Apple Watch Ultra

WatchOS 9 introduces an exciting new feature: an energy-saving system. The Apple Watch’s small battery size has been a challenge, often requiring daily recharging. In this article, we will explore ways to increase the battery life of your Apple Watch.

To begin, access the Control Center located at the top of the Watch face. Look for the battery icon typically situated in the upper right part of the screen. This icon displays the remaining battery percentage.

Next, enable the Power Reserve mode. This mode conserves energy by limiting the device’s functionality.

To activate Power Reserve mode, tap on the battery icon and select the option to activate Reserve Mode or Low Power Mode. Confirm your decision to enable this mode.

By utilizing these steps, you can extend the battery life of your Apple Watch and ensure a longer-lasting experience.

low power mode

When your Apple Watch is in Low Power Mode, it’s essential to keep in mind that the screen will remain black, only displaying the time when you touch the side button. It’s important to note that all other watch functions, such as notifications and apps, will be disabled while in this mode. The primary purpose of Low Power Mode is to conserve battery life by limiting the watch’s functionality to essential features.

Apple Watch SE

To deactivate Reserve Mode or Low Power Mode and restore your Apple Watch to normal functionality, you need to connect it to its charger. Once you connect the charger, the watch will begin charging, and as a result, it will automatically restart and return to its regular operation. It’s important to ensure that your Apple Watch is properly charged to enjoy all its features and functionalities.

Features that are disabled with low power mode

Enabling Low Power Mode on your Apple Watch deactivates certain functions in order to extend the battery life of your smartwatch. The specific features that are disabled may vary depending on the model, with the Series 8 having more features than the SE. Here are some of the main functions that remain inactive:

1. Always-on display: The watch face will not stay continuously visible, saving power by only showing the time when you raise your wrist or tap the screen.

2. Heart rate notifications: Notifications related to irregular, high, or low heart rates will not be received.

3. Background heart rate measurements: The watch will not continuously monitor your heart rate in the background.

4. Background blood oxygen measurements: The watch will not periodically measure your blood oxygen levels when not actively using the Blood Oxygen app.

5. Training start reminder: The watch will not provide reminders to start a workout or training session.

6. Reduced animations and scrolling: Some visual effects and smoothness of animations and scrolling may be reduced to conserve power.

7. Phone call, walkie-talkie, and notifications when iPhone is not nearby: These features will be disabled when your iPhone is not in close proximity to your Apple Watch.

8. Reminder to start a workout: The watch will not remind you to initiate a workout session.

By temporarily disabling these functions, Low Power Mode optimizes the battery usage on your Apple Watch, allowing it to last longer between charges.

Apple WatchSeries 7

When Low Power Mode is turned on, it affects the following six features on your Apple Watch when your iPhone is not nearby. These adjustments are made to enhance battery life:

1. Wi-Fi and mobile connections: The watch’s ability to connect to Wi-Fi networks and mobile data is reduced or turned off to conserve power.

2. Incoming phone calls and notifications: The watch will not receive incoming phone calls or notifications from apps on your iPhone. This helps conserve battery life as it reduces the constant connection and communication between devices.

3. Delayed phone call initiation: If you initiate a phone call from your Apple Watch, it may take longer to connect or establish the call.

4. Reduced background app refresh: Background app refreshes occur less frequently, limiting the amount of data and power used by apps running in the background.

5. Slower Siri response: Siri may take longer to process and respond to your requests due to the decreased power available in Low Power Mode.

6. Reduced animations and scrolling smoothness: To conserve power, some visual effects, animations, and scrolling may appear less fluid or smooth on the watch display.

By making these adjustments, Low Power Mode helps optimize the battery usage on your Apple Watch when your iPhone is not within range, allowing you to extend the usage time between charges.