Chat with us, powered by LiveChat iPhone has the longest battery life, there are a number of factors that need to be taken into account before we come to any conclusion." />

Which iPhone has the best battery life?

When it comes to determining which iPhone has the longest battery life, there are a number of factors that need to be taken into account before we come to any conclusion.

These are the factors to consider when it comes to iPhone battery life:

  • iPhone size: The larger the iPhone, the larger the capacity of the battery inside. As a result, larger iPhone models enjoy longer battery life.
  • Processor generation: The processor plays a key role. This is what manages the battery and battery consumption. A newer processor will be more energy efficient, making your battery last longer.
  • Personal use: Your battery life will be longer or shorter depending on how you use your iPhone. Aspects such as brightness, the apps you use or coverage in your area, among others, will all have an effect ...

These are the three things to look out for when deciding which iPhone has the longest battery life. But don’t worry! We at iSTYLE have done our calculations to tell you the approximate battery life for each iPhone model.

Which iPhone has the best battery life

We have analysed the battery life of the latest iPhone models. They all started with a battery at 100% charge, and were disconnected at the same time. Moreover, they all had the same screen-brightness setting.

Our test consists of playing videos until the battery runs out. Video playback simulates the way you would normally use your iPhone: Surfing the internet, messaging and using social networks, etc.

You can see the results of our test in the following image. The number corresponds to the number of hours the iPhone stayed turned on.

Comparison: iPhone Battery life

compare battery

As you can see, the latest iPhone models – and especially the larger ones – have the longest battery life. The iPhone 13 Pro Max reaches 28 hours of video playback. The iPhone 13 Pro made it to 22 hours of battery life, while the iPhone 13 achieved 19 hours of battery life. Close behind is the iPhone 13 mini, with a battery life of 17 hours.

If you're looking for a smaller iPhone model with great battery life, the iPhone 13 Pro, or even the iPhone 13 or iPhone 12, could be the one for you. If you’re also looking for a more manageable iPhone, and if battery life is not such a key issue for you, you might want to get the iPhone 13 mini, iPhone 12 mini. This is an ideal phone for those who want everything an iPhone has to offer, at a lower price.

Great! Now you know which iPhone model has the longest battery life. Any questions? We recommend visiting our iPhone comparison tool to find out which iPhone is right for you.

Need some tips on how to maximise your iPhone's battery life? Read to know The best tricks to save battery life on the iPhone, < a href="https://istyle.ae/blog/the-best-tricks-to-save-battery-life-on-the-iphone" id="">here.