The Apple Support Community will permanently close on November 20, 2026. Starting today, the site will no longer accept new posts and is available in a read-only state.

You can continue to find trusted guidance and support on the official Apple Support site.

We want to thank the community members who have contributed their time and expertise to help others with their Apple products.

Sagor20 Author

Level 1

4 points

Optimized Battery Charging is not working on my iPhone

O optimise battery charging option is not working

[Re-Titled by Moderator]

Posted on Apr 5, 2025 1:44 PM

Top-ranking reply

Mac Jim ID

Community+ 2026

Level 10

106,056 points

Posted on Apr 5, 2025 1:57 PM

You must have the Charge Limit set to 100% in order to use the Optimized Charging option. Also review the information provided in this Support Article when it will not activate. Once the setting is turned on it will take multiple charge cycles to learn your charging behavior and is designed to work in locations where you spend the most time.

About Charge Limit and Optimized Battery Charging on iPhone - Apple Support

View in context

Optimized Battery Charging is not working on my iPhone

Similar questions