This iPhone Had The Best Battery Life

Simple Alpaca
3 min readSep 8, 2021

Welcome back everyone, one question that I always thought to myself is: which iPhone had the best battery life? Now, you may automatically just jump to the iPhone 12’s, but as of right now, the iPhone in my opinion with the best battery life isn’t the iPhone 12 Pro Max, it’s not the 12 Pro’s, it’s actually one of the last generation devices. I think the iPhone 11 Pro Max had the best battery life out of any iPhone that has ever come out, but I want to give you a little history lesson. Not that long ago with the iPhone XS Max, that iPhone actually had the biggest battery (at the time of release), but it didn’t have the best battery life, the iPhone XR, with a smaller size battery, actually had better battery life at that time!

Why was that the case? this mostly had to do with the lower resolution display, a little bit less powerful than the XS Max, but also that battery size was only a little bit smaller than the iPhone XS Max. With that lower-resolution display and a little bit of power decrease, the iPhone XR brought out that much better battery life than we needed, and that was a really solid upgrade from the previous “best battery iPhone” which, in my opinion, was the iPhone 7 Plus. But, with that 11 Pro Max…

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