Why is My iPhone Not Charging past 80%? How to Fix It?

Why is My iPhone Not Charging past 80? How to Fix It?

In this blog, we’ll cover the most common reasons your iPhone might’ve stopped charging at 80% and give you seven solutions on how to resolve the issue.

iPhone users across the globe have been complaining that their device does not charge beyond 80%. In spite of being plugged into a charger, it is a common problem where the iPhone’s charging stops at 80% for minutes or hours. This is due to a new feature that Apple added to iOS 13 that, although it slows down charging, has a valid purpose.

Don’t worry if you’ve found yourself in a similar circumstance! This issue can be very upsetting, but it is typically quite simple to resolve. In this blog, we’ll describe the causes of it doing that and how to fix it.

Why Does My iPhone Stops Charging at 80%?

What can be the possible reasons behind, “Why does my iPhone stop charging when it gets to 80%?”. On your iPhone, there are two possible causes: problems with the software or problems with the hardware. However, we’ll explain them one by one here to help you evaluate them and will recommend authentic fixes for them.

The Battery is in a Self-Preserving Condition

The lithium batteries are severely stressed when fully charged and kept at 100% charge, which shortens their lifespan. Because of the battery optimization feature Apple included in the most recent version of iOS, it’s likely that your iPhone stops charging at 80%.

Why is My iPhone Not Charging past 80? How to Fix It?

Your iPhone Gets Too Warm

If you’re charging your iPhone somewhere it’s hot, your iPhone’s iOS will cut off the power for the battery to let it cool down. Your device’s temperature may also increase if you use a fast charger, and your iPhone will eventually stop charging at 80%.

The iPhone Charger Or Cable Might Be Damaged

Your iPhone’s ability to charge its battery may be impacted by a defective or damaged lightning cable. Using non-apple-certified chargers can also create issues such as the iPhone not fully charging overnight.

How to Fix An iPhone That Won’t Charge past 80%?

The solutions listed below should be used if your iPhone won’t charge past 80%, even when it is connected to a fast charger. Learn Why is My iPhone Not Charging Fast?

Lower Your iPhone Temperature

The glass and aluminum construction of iPhones makes them susceptible to overheating, especially during the summer. Since sunlight passing through your windshield can cause your iPhone to overheat, this typically occurs when people are driving around with their phone charging.

Try lowering the temperature of your iPhone by turning it off, unplugging it from the charger, removing it from direct sunlight, and putting it in a cooler environment to see if this is the issue.

Turn Off “Optimized Battery Charging”

The Optimized Battery Charging function will be turned on by default if you are running iOS 13. This feature implements several techniques to lengthen the lifespan of your smartphone’s battery.

Why is My iPhone Not Charging past 80? How to Fix It?

One of the main ways it accomplishes this is by limiting the amount of time your iPhone can charge past 80%. If you’d rather have your phone charge to 100%, though, you can easily turn this feature off in your battery settings.

Check the Battery Condition

Like all other lithium batteries, iPhones’ batteries also degrade over time. Charge and discharge cycles result in a reduction in battery life. Your iPhone’s failure to charge past 80% may also be due to a defective battery.

Numerous other symptoms, such as a swollen device back, sharp drops in battery life, and sporadic device shutdowns, can point to a bad battery. to verify the health of your iPhone’s battery. Access the Battery > Battery Health menu.

Remove the iPhone Case

Utilizing your iPhone with the case on can help keep the heat generated by the battery and internal components from dissipating outside the device. Lithium batteries generate heat when they are being charged. This could be the cause of your iPhone’s brief charging interruption.

Remove the device’s case from the back while it’s charging to make it easier for the heat to dissipate outside. Additionally, your iPhone’s wireless charging may stop due to the protective case. To wirelessly charge your iPhone, use a case Apple recommends, such as MagSafe.

Check the Lightning Cable & Charger

You should then check the charger and lightning cable. Use only original or Apple-certified accessories if using third-party products. If you get an alert saying, “This accessory may not be supported,” your charger or cable could be defective or not certified by Apple.

To determine where the issue is coming from, try a different charger, cable, and socket. If you don’t have an extra charger, you can charge the device using the USB port on your computer, but this will take longer than usual. This should probably fix your iPhone that is charging but stuck at 80%.

Clean the Lightning Port

Another reason your iPhone is not charging or says “not supported” for cable or charger could be a dirty port. Clean the dust and debris from the lightning port with a soft earbud or brush before plugging in the cable to check if it’s charging normally.

Why is My iPhone Not Charging past 80? How to Fix It?

This usually occurs if your iPhone hasn’t been cleaned in a while or if you live in a dusty environment.

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Visit Your Local Apple Store

If neither of these seems to get to the root of the issue and you’ve determined that the issue is your iPhone – not a malfunctioning charger or cable – then paying a visit to your local Apple Store is the best next step.

Apple will perform a free diagnostic test to determine the cause of your charging problems, and depending on the issue, may even make a free repair offer! You stand a good chance of getting this problem fixed without charge if your iPhone is less than a year old and is already experiencing battery problems. And if worst comes to worst you do need to buy a new battery, this is a simple and quick process!

How to Improve Your iPhone Battery Lifespan?

Your iPhone’s battery is a lithium-ion battery, which is also found in the majority of smartphones. These batteries are organic-based, which means they have a natural lifespan of about two years before they need to be replaced. However, there are a number of steps you can take to extend the life of your iPhone battery.

Avoid Extreme Temperatures

Although it can be challenging to regulate the temperatures your iPhone is exposed to due to the weather, keeping your phone away from extreme temperatures will help your iPhone’s battery last longer.

To avoid this, keep your phone out of the kitchen when you’re cooking, inside when you’re outside, in the shade while you drive, and out of your car when it’s hot outside.

Why is My iPhone Not Charging past 80? How to Fix It?

Don’t Let Your iPhone Reach 0%

In the past, the most effective way to maintain battery life was to let your phone’s battery run out before charging it back up to 100%. However, today’s smartphone batteries operate very differently from those of the past, so this was not always the case.

When kept between 20% and 90%, your iPhone’s battery performs at its best. Staying within that range as much as possible will help preserve your phone’s battery life.

Use Reliable Chargers

The charger you are using can also significantly affect how well your iPhone’s battery performs. Poorly designed or defective chargers can shorten the life of your battery, degrade the functionality of your phone, and charge it inefficiently. Your best bet is to only use dependable, highly regarded iPhone chargers!

Conclusion: Maximize Your iPhone’s Battery Health

This was all about what to do if your iPhone is not charging past 80% even when plugged into a fast charger or optimized charging is already disabled

Your iPhone’s battery will inevitably become bothersome after about three years. Your phone will age more slowly and last longer if you take care of the battery, which is possibly the component that degrades the fastest. This will prevent you from having to upgrade earlier than you would like.

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