Apple’s Optimized Battery Charging is designed to extend the battery lifespan of your Apple Watch by adapting to your charging habits. The feature slows charging after reaching 80% and completes the remaining charge just before you typically unplug the device. While this helps reduce long-term battery wear, some users may prefer to disable it for faster charging or irregular schedules.
Step-by-Step Guide to Turning Off Optimized Battery Charging
To disable this feature, follow these steps:
- Open the Watch app on your paired iPhone.
- Navigate to My Watch > Battery.
- Tap Battery Health.
- Toggle off Optimized Battery Charging.
For newer models like the Apple Watch Series 9, Ultra 2, or later, the setting may appear as Optimized Charging Limit, but the process remains the same.
Should You Keep It Enabled?
Apple recommends leaving Optimized Battery Charging on for most users, as it helps maintain battery longevity. However, you might consider disabling it if:
- You frequently travel and your charging schedule varies.
- You need a full charge quickly for extended use.
- The delayed charging interferes with your routine.
If you also want to adjust this setting on your iPhone, refer to Apple’s guide on Optimized Battery Charging for iPhone.
Note: After a watchOS update, the feature may take a few days to learn your habits. During this period, your watch may charge to 100% normally.
