You can make a difference in the Apple Support Community!

When you sign up with your Apple Account, you can provide valuable feedback to other community members by upvoting helpful replies and User Tips.

💡 Did you know?

⏺ If you can't accept iCloud Terms and Conditions... Learn more >

⏺ If you don't see your iCloud notes in the Notes app... Learn more >

Looks like no one’s replied in a while. To start the conversation again, simply ask a new question.

Control over Charging For Battery

Hi,


Is there any way to control the percentages that I can charge my battery to? I would like to not charge it past a certain point, and certainly not 100%. Is there anyway to cut off charging once my battery has reached let's say 70% charge?


If not, are there any third party apps that allow for this?

iPad Pro, iPadOS 13

Posted on May 13, 2020 6:52 PM

Reply
Question marked as Top-ranking reply

Posted on May 13, 2020 6:57 PM

There is no harm in charging an iPhone battery to 100%, especially if you use: About Optimized Battery Charging on your iPhone - Apple Support

4 replies

May 13, 2020 7:35 PM in response to gevork98

gevork98 wrote:
Edit: if you read the article that you linked, you would see that "Optimized Battery Charging is designed to reduce the wear on your battery and improve its lifespan by reducing the time your iPhone spends fully charged."

AFAIK, Optimized charging is the only method of "such control."


I did read the article, and it very clearly states what you wrote.

May 13, 2020 7:15 PM in response to Ferd II

Thank you for the response.


I am not asking about harm and I would not like to discuss battery charging and its relationship to potential damage to the battery.


I just wanted to know if such control was possible, as there really should be a way to do so.


Edit: if you read the article that you linked, you would see that "Optimized Battery Charging is designed to reduce the wear on your battery and improve its lifespan by reducing the time your iPhone spends fully charged."

May 13, 2020 8:51 PM in response to gevork98

Other than manually monitoring it, there is not any other control options possible with iOS. For what it is worth, this idea of “minimizing the time your battery is at 100%” is misleading - you’re talking about minute incremental differences in effective battery life, not huge differences. Charging to 100% causes all charging to immediately stop so technically your battery never spends more than seconds to minutes at 100% capacity before it starts discharging.


People have been leaving their iPhones and iPads (not to mention MacBooks, Mac Pros etc) plugged in overnight, all night, for decades now, without noticeably shortage of useable battery life.

Control over Charging For Battery

Welcome to Apple Support Community
A forum where Apple customers help each other with their products. Get started with your Apple Account.