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Looking to upgrade your iPhone but your main concern is battery life? after all, what good is a phone if a battery is going to run out right?
If you want to see how the latest iPhone 14 stacks up against other smartphones for battery life, read the ultimate smartphone battery life guide here.
Is it worth upgrading to the iPhone 14 for the battery alone?
We expected to see some big news in terms of battery life when the iPhone 14 was released last year, mainly because Apple put a lot of emphasis on new features and capabilities in their promo.
The big question is how much better is the new phone's battery and what does it mean.
For most average consumers it certainly isn't the most noticeable increase, especially when stacked up against last years iPhone 13.
Despite the improved manufacturing steps that Apple has implemented to reduce waste, such as removing the power plugs and earphones from the unboxing experience (which we think is great) we’re still left wondering do we really need to upgrade? The two main points for most consumers are this; camera and battery life, and in this article we uncover the best iPhones in 2022 for battery life.
We’ve already reached peak smartphone
We all know that we have reached peak smartphones. The innovation curve has flattened a lot in the last few years and incremental design and feature benefits are all we can expect now. However, under the hood/ behind the scenes Apple is packing some serious punch with their new chips - the power and capability of which is phenomenal, especially with the iPhone 12. In fact, every model from the last 3-5 years has been pretty incredible, but the iPhone 11 Pro and the iPhone 12 Pro truly are next level devices, packing near computer power in only around 6-inches of a metal box.
The current selection of Apple iPhones available offers something for everyone, and a refurbished phone still represents the best value for customers. The standard iPhone 11 range, the iPhone XR and the 2020 iPhone SE are a line up of incredible phones catering for a wide range of budgets. If you want to save even more, there are plenty of refurbished devices available to buy.
How does the battery life compare between models?
In years gone by it was all about the camera, how good it was - whether or not it had portrait mode or a good front camera to you could take selfies with your family or the dog. biggest Nowadays pretty much every iPhone in the current range has a pretty remarkable camera, so the focus has shifted to the battery life.
We love nothing more than to research the specifications and performance of new devices when they’re released, but really it’s best to let the pros do it properly and give us a good idea of whether or not a device is worth the extra money. Enter MrWhosTheBoss
Last year, he tested the available range of iPhones for battery life and there were some surprising results. This year, fresh off the launch of the iPhone 14 he's back, putting get range through the paces. After 8 hours of constant testing in under comparable "real world" conditions, the results are in, and we think they are worth taking note of and considering if you’re considering upgrading your phone.
Latest iPhone Battery life comparison in order. These tests, conducted on MrWhosTheBoss YouTube channel (video here) were based on the highest intensity use, gaming, streaming, switching apps etc, consistently over the period of time up until the battery died. What we love about this experiment is it's real, not what the manufacturer specifies.
1. iPhone 13 Pro Max - 9hrs 52mins
Get a refurbished iPhone 13 Pro Max from just £809 with reboxed® here.
Buy a Brand New iPhone 13 Pro Max from £1,019 here
2. iPhone 14 Pro Max - 9hr 31mins
Get a refurbished iPhone 14 Pro Max from just £1,135 with reboxed® here.
Buy a Brand New iPhone 13 Pro Max from £1,199 here
3. iPhone 14 Plus - 9hrs 23mins
Get a refurbished iPhone 14 Plus from just £819 with reboxed® here.
Buy a Brand New iPhone 13 Pro Max from £949 here
4. iPhone 11 pro Max - 8hrs 29mins
Get a refurbished iPhone 11 Pro Max from just £429 with reboxed® here.
5. iPhone 13 Pro - 8hrs and 17mins
Get a refurbished iPhone 13 Pro from just £710 with reboxed® here.
Buy a Brand New one from £939 here
6. iPhone 14 Pro - 7hrs and 49mins
Get a refurbished iPhone 14 Pro from just £1,022 with reboxed® here.
Buy a Brand New one from £1,099 here
7. iPhone 13 - 7hrs and 45mins
Get a refurbished iPhone 13 from just £570 with reboxed here.
8. iPhone 11 Pro - 7hrs and 36mins
Get a refurbished iPhone 11 Pro from just £310 with reboxed® here.
9. iPhone 14 - 7hrs 13mins
Get a refurbished iPhone 14 from just £719 with reboxed here.
10. iPhone 12 - 6hrs 41mins
Get a refurbished iPhone 12 from just £409 with reboxed here.
11. iPhone 12 Pro - 6hrs 35mins
Get a refurbished iPhone 12 Pro from just £510 with reboxed here.
12. iPhone 13 Mini - 6hrs and 26mins
Get an iPhone 13 mini from just £440 with reboxed here.
13. iPhone 11 - 5hrs 8mins
Get a refurbished iPhone 11 from just £280 with reboxed here.
14. iPhone XR - 4hrs 34mins 
Get a refurbished iPhone XR from just £180 with reboxed here.
15. iPhone SE - 3hrs 59mins
Get a refurbished iPhone SE 2020 from just £239 with reboxed here.
All the latest iPhones ranked for battery life
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So, should you upgrade to the iPhone 13?
If battery life is your main concern, there's not a great deal in it across the latest ranges from the iPhone 11 Pro and 11 Pro max up to the iPhone 12 and newly released iPhone 13. If your looking to save a hefty chunk of cash, and reduce your carbon footprint, you can grab an absolute bargain by choosing a reboxed iPhone 11 on sale now from £369 or an iPhone 12 from only £529!
