How to limit iPhone battery charge to 80%

Have you ever wondered how to keep your iPhone’s battery healthy? If so, Apple has you covered. For the iPhone 15 series, you can limit battery charging to 80%. But we didn't want to leave other users in trouble, so we came up with a workaround. Read on to learn how to limit iPhone battery charge to 80%.

How to Enable 80% Charge Limit on iPhone 15 or later

Launch the Settings app on your iPhone. Scroll down and select Battery. Tap Battery Health & Charging to continue. Select Charging Optimization when prompted. Select the 80% limit to end the process.

Note: If you need to roll back these changes, you can follow the same steps.

The iPhone 15 series not only extends the life of your trusty companion through battery optimization, but also adds a touch of technology to it. However, this optimization does not apply to older iPhones.

But don’t worry; there’s another way you can equip this handy feature to extend your device’s battery life.

Limit battery charge to 80% on any iPhone

Quick link to access the 80% battery alarm. Click Get Shortcut to get started. When prompted, select the "Add shortcut" option. Now, go to the Automation menu → Select New Automation. Search for charger → select charger from results. Set the parameters highlighted in the image below. Click "Next" to continue. Click on the My shortcut menu and select 80% Charge Alert Automation.

Currently, whenever your device charges and reaches 80% battery power, a chime will sound.

Potential Benefits of Limiting iPhone Battery Charging to 80%

Now that you know the ins and outs of this efficient battery add-on, let’s take a look at the benefits of this approach.

One of the big advantages of the iPhone is the longer battery life. The lithium-ion batteries used in these devices will degrade over time if continuously charged at maximum capacity. Overcharging a battery can cause excess energy to be converted into heat. If users limit iPhone charging to 80%, they can save energy and minimize the chance of overheating in the long run.

Ultimately, adopting this technology can help iPhone users enjoy longer-lasting batteries and ensure the best performance experience throughout the life of the device.

FAQ

Will limiting charging to 80% affect my daily use?

Has little impact on daily use. Your iPhone will still run normally, but over time you'll notice a positive impact on battery health and lifespan.

Does Apple have any official recommendations regarding battery charging limits?

As of this writing, Apple recommends keeping your iPhone battery between 20-80% charged for optimal health.

Why is my iPhone draining battery power quickly for no reason?

This problem is very common for iPhone users. But don't worry, our detailed guide on battery consumption has your back.

Power your iPhone!

Smart iPhone users, you already know this! You now have the knowledge to masterfully control your device's charging habits to ensure extended and healthy battery life. Embrace the 80% charging limit to keep your iPhone juiced up.

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