iPhone 15 USB-C Transition: A Deep Dive into What’s Expected

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In a bold move away from its signature Lightning port, Apple’s upcoming iPhone 15 series is set to adopt the USB-C standard. But as the tech community eagerly anticipates this transition, a slew of leaks and rumors have surfaced, painting a multifaceted picture of what users can expect from the new cables and their capabilities.

iphone usb-c transition

The USB-C Shift: Not All Models Are Created Equal

Apple’s decision to embrace USB-C across its iPhone 15 lineup marks a significant shift in the tech giant’s strategy. The advantages of USB-C over the Lightning port are many, ranging from universality to faster charging. However, the transition may not be as straightforward as it seems.

While the adoption of USB-C is universal across the lineup, not all models will reap the same benefits. For instance, the base iPhone 15 and iPhone 15 Plus are rumored to stick with the USB 2.0 data transfer speeds, clocking in at a familiar 480 MBps — the same as their Lightning predecessors.

In stark contrast, the premium iPhone 15 Pro models could be in for a massive speed boost. Speculations suggest that these devices might support either USB 3.2 or the even faster Thunderbolt 3 standards. To put this into perspective, the iPad Pro, equipped with a Thunderbolt port, boasts transfer speeds of up to 40 Gbps.

A Closer Look at the New Braided USB-C Cables

Beyond the port itself, there’s been considerable buzz around the cables set to accompany the iPhone 15. These aren’t your average cables. Apple seems to be pushing the envelope with a braided design that’s not only aesthetically pleasing but also promises enhanced durability.

These cables are expected to stretch a generous 1.6 meters, a welcome increase from the previous generation’s 1-meter length. And they’re not just longer; they’re stronger too. Built to handle charging speeds of up to 60W, they’re rumored to support even the demanding requirements of devices like laptops.

Adding a touch of personalization, Apple might be introducing cables that match the colors of the iPhone 15 models. From classic shades like black and white to more vibrant hues like yellow, blue, and orange, users might be in for a treat.

Rethinking the MFi Certification

One of the most intriguing aspects of the leaks is Apple’s rumored decision to step away from its “Made for iPhone” (MFi) certification for the new USB-C cables. Historically, this certification has been a hallmark of accessory compatibility and safety with Apple devices. By forgoing this, Apple may be signaling a more inclusive approach, allowing for broader third-party accessory compatibility. It’s a move that, if true, could reshape the accessory landscape for Apple products.

In Conclusion

The iPhone 15 series promises a plethora of changes, with the USB-C transition being one of the most talked-about. From varying data transfer speeds across models to revamped cable designs, Apple seems poised to redefine user experience. As the rumored September Apple event approaches, the tech world waits with bated breath to see which of these speculations come to fruition.

Jeff Cochin
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About author
Jeff Cochin has been immersed in the Apple ecosystem for most of his professional career. Now, he’s covering the latest Mac news and writing in-depth guides and reviews for the readers of