iPhone 16 teardown reveals what Apple packed into the device

Apple hasn’t changed much when it comes to the design of the iPhone 16. Not counting the Camera Control button, this year’s version of Apple’s flagship is pretty much the same as last year’s — if you’re only looking at the outside.

In the wake of Apple’s “Glowtime” event, iFixit has done what it does best: delivering a comprehensive teardown of the iPhone 16. The DIY repair gurus cracked open both the base and Pro models, providing an up-close look at what’s powering Apple’s latest flagship, complete with x-ray scans and detailed, step-by-step guides—just in case you’re feeling adventurous enough to crack it open yourself.

One of the most intriguing finds from iFixit’s deep dive? The new electricity-activated adhesive securing the iPhone 16’s battery. Unlike previous models, which relied on the old pull-tab method to dislodge the battery, Apple opted for a cutting-edge solution—an adhesive that dissolves when hit with a low electrical charge (as little as 30 volts). It’s a slick approach that could make battery swaps significantly easier for both DIYers and professionals.

But there’s a trade-off. In a subtle but notable omission, iFixit pointed out that the iPhone 16 lacks a millimeter-wave antenna, sacrificed to make space for the new Camera Control button. While it’s unlikely to be a dealbreaker, you might experience the occasional hiccup in your Wi-Fi connectivity.

Despite that minor compromise, iFixit’s verdict is overwhelmingly positive. This year’s iPhone lineup is one of the most repair-friendly Apple has ever made, with the company being unusually transparent about how to fix it. For a full breakdown of what’s lurking inside the iPhone 16, check out iFixit’s teardown video.