Features To Look out For In Apple iPhone 6S / iPhone 7 camera and battery

Someone who claims to work for Foxconn has revealed that the iPhone 6S and iPhone 6S Plus will have 12MP rear cameras and support 4K video, as well as 240fps slow-motion footage. The front-facing cameras will apparently be 5MP and could also benefit from a flash, 1080p video, slow motion video and a panorama mode if hints found in the iOS 9 code are to be believed.

We've heard rumors of that 12MP boost before too and Apple has acquired a company which creates smartphone cameras designed to match DSLR quality, so we could also see a big jump in image quality on the iPhone 6S.

That lines up with earlier reports from Daring Fireball's John Gruber, who said the iPhone 6S will have "the biggest camera jump ever", featuring a two-lens system which apparently brings it up to DSLR quality. There's even an outside chance that the camera might include a lens swap feature, making it even more like a DSLR, as back in early 2014 an Apple patent for swappable lenses was uncovered.

But don't hold your breath for these features, as the original two-lens rumour has had doubt cast on it by a separate source, claiming that it won't happen as it would apparently require a radical redesign of the chassis - something we're not likely to see until the following year.

The battery may be in for a boost though, as Apple is seemingly going on a hiring spree for battery-related positions.