How many charge cycles can the iPhone battery withstand?

battery health

There have been many technological advances on the iPhone over the years. But there is one thing that is always present, Battery. we always wonder What can we do to have greater autonomy? on our devices, such as taking care of your battery, or how many charge cycles can the iPhone battery withstand.

In a previous article, I told you how to know the charging cycles of the iPhone? Something really very important to know its useful life, whether the device is ours or if we want to buy it second-hand.

As smartphone users become more and more dependent on their devices, so does screen time. And having to recharge our iPhone several times throughout the day, looking for a charging point, or putting the device in save mode, has become an annoying task.

Also if you have been looking at social networks around the iPhone 14, It seems that this year, the battery health of the device has gotten quite worse. In my specific case, after less than a year, I have the battery health of my iPhone 14 Pro at 92%, something unusual.

To answer the question that puts the title of this article, How many charge cycles can the iPhone battery withstand?, we must first answer other questions. Go for it!

How are the lithium ion batteries of the iPhone?

How many charge cycles can the iPhone battery withstand?

Lithium-ion batteries were commercialized in the 1990s. Compared to the previous generation of battery technology, lithium-ion charging is faster, lasts longer, and can hold more charge in less size. To date, vendors do not yet have a commercially viable product to replace lithium battery technology.

How does iPhone battery degrade?

Apple’s lithium-ion battery uses fast charging to reach 80 percent of its capacity quickly, then switches to a much slower charge. iOS also limits charging above 80 percent if the iPhone battery temperature gets too hot. By doing so, you take care of the battery and will prolong the life of the battery by preventing it from overcharging.

An iPhone lithium ion battery typically lasts up to 500 charge cycles, which is approximately two years. All this before you see a deterioration of the battery to 80% of its total capacity, which is when the guys from Cupertino recommend replacing it.

As I explained in the previous article, you complete a charge cycle when you have used an amount equal to 100% of your battery’s capacity.

For example, you use the iPhone today, and it goes down to 60 percent battery, and you do a 100 percent charge, so you’ve done a 40 percent charge. But the next day, you use the iPhone a little more, and it drops the battery to 40 percent and you charge it back to full. Therefore, in two charges you have done a complete cycle, first charging 40 percent and then the next day 60 percent.

How many charge cycles can the iPhone or iPad battery withstand?

battery percentage

An iPhone can withstand about 500 cycles in optimal conditions, after this amount, the iPhone’s battery health worsens to 80 percent or less, so Apple recommends its replacement. On an Apple Watch this happens at 1000 cycles just like on the iPad.

However the iPod lasts about 400 charge cycles and Macbooks are prepared to withstand about 1000 charge cycles well.

Can I let the iPhone charge overnight?

The most heard question since the launch of the first iPhone. Theoretically, you can. Once the battery is full, iPhone will automatically discharge a portion of its charges so that it can continue to receive a charge without damaging the battery. But you should know that this isi affecting long term battery charge cyclesso it may not be the most recommended.

So how can we improve battery performance?

“Battery life” is the amount of time a battery lasts until it needs to be replaced, in the case of Apple, they recommend that change in the iPhone at 500 charge cycleswhich is usually around two years of using the device.

To extend the useful life and performance of the battery of our devices from the Californian company, we can do a few things, which may work to a greater or lesser extent depending on how we use our iPhone.

First of all, it is always convenient Have your iPhone updated to the latest software version. It is a simple but effective step. Apple software updates often include advanced power-saving improvements, so always make sure your device is running the latest version of iOS.

Avoid extreme ambient temperatures

iPhone with swollen battery charge cycles

Among the recommendations that Apple gives us, it also talks about the comfort zone of Ideal temperature of the devices is between 16 and 22 degrees. So we should avoid exposing our devices to an ambient temperature above 35 degrees. For example, in direct sunlight, near very hot areas, in the car in summer…

The damage can be irreversible and decrease battery life in the long run. In fact, on many occasions, we will be able to get a pop-up notice on the screen of our iPhone, warning of a temperature that is too high.

Remove the covers while charging the device

The iPhone case is important, even more if we do not have Apple Care. But charging your iPhone inside certain styles of cases can generate excess heat, which may affect battery capacity. If you notice that your device gets very hot when you charge it, you should first take it out of its case.

It would also be convenient to store the iPhone well when you are not going to use it for a long time. In that case, you should leave it with a charge of around 50%, and turn off the device. Placing it in a cool, moisture-free environment below 32 degrees, and checking it every six months.

Optimize your setup

To increase the autonomy of our device, we should also check the screen settings of our equipment, since it is where the devices spend the most battery. For it, adjust the screen brightness, dim the screen, or turn on auto-brightness to prolong battery life

Turn Wi-Fi on whenever possible, as it uses less power than a mobile network. Disable Bluetooth if you’re not using it. And you can set auto lock in 1 minute.

Plus you can also activate low power mode, It’s an easy way to extend your iPhone’s battery life when it starts to run low. Allows you to use important apps and features until your phone charges again.

View battery usage information

battery use charge cycles

An important application in iOS is battery usage information. To see its use, you must go to Settings > Battery. There you can see the apps that are using the most battery and change the settings to minimize battery usage by those apps.

As we already know that the charging cycles that the iPhone battery can support are 500, before asking for a battery change, it would be best for the time intervals between one charge and another to be as long as possible, to distribute it better in time, perhaps for this reason it would also be convenient disable the feature that allows apps to refresh in the background or even disable some of the location services of some applications.

Home and lock screen

Frequent incoming notifications will turn on the screen of our device, spending a bit of our precious battery. So we can also disable push notifications for some applications.

No mobile coverage or low signal

If you’re in an area of ​​low mobile coverage, which is likely to happen now in the summer, your iOS device is constantly looking for a better signal, which affects battery life considerably. In these cases, we have two ways to conserve the battery:

  • Turn on airplane mode from the control center.
  • Select the mobile network manually and deactivate the automatic search.


Now that we know how many charging cycles the iPhone battery can withstand, it is important to take care of it as well as possible and make proper use of it, in order to have the best user experience, until we need to replace the battery.

Hopefully, some of these tips I gave you today can help you get through the day without having to constantly charge your iPhone, thus prolonging the battery health of your iPhone, so you don’t have to replace it so soon.

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