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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.
Best practices to charge iPhone 14 pro max battery
Make sure that Optimized Battery Charging is turned on.
Connect the phone to the power adapter and leave it connected all night.....every night.
Never let the phone get down to zero charge.
See the advice from forum expert Lawrence Finch here:
iPhone 14 Pro Battery Drain Overnight - Apple Community
Do not allow it to drain to Zero. The rest is up to you.
Thanks!
Good to know. I was concerned about leaving it plugged all night.
What are best practice tô charging iPhone battery
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What are best practice to charging iPhone battery?
