Apple could even, thanks to the new battery technology, make more radical changes to the overall design of the iPhone, because its engineers no longer to base their work on a fixed battery shape; although the idea of Jony Ive coming up with aBlackBerry Passport-esque square design at this point in the iPhone's history is a little off-putting.
Smartphone battery life is one of those things that everyone says is important, and once again Apple will hear many requests for improved battery life in the iPhone 7 - but you do wonder how much of a compromise the average Apple fan would be willing to make in return. What if, in order to achieve a superb battery life, the iPhone 7 was twice the weight, or cost significantly more? What if the screen was less powerful or the processor scaled back?
Mirroring these thoughts somewhat, Jony Ive discussed battery life briefly in an interview with the Financial Times' 'How to spend it' supplement recently. And he gave fairly heavy hints that Apple doesn't think battery life is a high enough priority to make compromises in other areas worth it.
"Talking of performance, when the issue of the frequent need to recharge the iPhone is raised, [Ive] answers that it's because it's so light and thin that we use it so much and therefore deplete the battery. With a bigger battery it would be heavier, more cumbersome, less 'compelling'."
It's possible that will see conservative increases in battery life, as we did with the iPhone 6 and iPhone 6 Plus. But those advances were feasible because the bodies of those devices were larger, and they could therefore accommodate larger batteries. And it sounds like Apple won't be sacrificing portability to make the iPhone 7 have a significantly better battery life.
Sorry, everyone. Still, cheer up: as the Express reports, Apple was recently granted a patent that would allow it to embed solar panels under the screen of future iPhones, thereby doing away with the need to charge them up at all. No, it's not going to appear in the iPhone 7, but some day...
iPhone 7 specs rumours: What does the new battery pack tell us about iPhone 7 battery life?
In December 2015 Apple gave its critics an early Christmas present by unveiling a battery pack for the iPhone 6 and 6s that is, without wishing to be unpleasant and apologies for the language, pretty gosh-darn ugly. (To be fair, we've not yet got our hands on a review sample, so we may be won over by its feel, performance, usability and so on.)
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