How long does the battery last on the Galaxy Watch 7 with always-on display enabled

Battery Life Overview

1. General Performance:
- Users have reported varying battery life experiences, with some achieving 1.5 to 2 days under normal usage conditions without AOD[5]. However, enabling AOD significantly impacts this duration.

2. With Always-On Display:
- Reports indicate that with AOD activated, the battery can drain rapidly. Some users have experienced battery life as short as 10 to 16 hours[2]. This is particularly concerning for those who rely on their smartwatch for fitness and sleep tracking.

3. Variability in User Experience:
- The Galaxy Watch 7's battery performance appears inconsistent across different users. While some manage to get close to a full day (around 24 hours) with careful management, others find it necessary to charge their watch daily[2][4].

4. Factors Affecting Battery Life:
- The battery life can be influenced by several factors including:
- Usage patterns (e.g., GPS tracking, notifications).
- Settings such as screen brightness and background app activity.
- Software bugs that may lead to excessive battery drain, which Samsung is reportedly addressing through updates[2][5].

Recommendations for Battery Management

To optimize battery life while using the Galaxy Watch 7, consider the following tips:

- Disable Always-On Display: This feature is a significant drain on battery life. Turning it off can extend usage time considerably.
- Adjust Brightness Settings: Lowering screen brightness can help conserve power.
- Utilize Power Saving Modes: Engaging power-saving features can limit background processes and extend battery duration[1].
- Limit Notifications and Background Apps: Reducing the number of active notifications and background apps can also help improve overall battery performance[4].

In summary, while the Galaxy Watch 7 offers advanced features and performance, users should be prepared for potential limitations in battery life, especially when using the Always-On Display feature. Regular updates from Samsung may improve this situation over time.