Apple’s big 2025 iPhone refresh didn’t just bring new colors, bigger batteries, and a flashy “Awe Dropping” launch event. It also finally completed the USB-C transition across the entire lineup. The iPhone 17, iPhone 17 Pro, and iPhone Air now share the same universal port at the bottom of the phone.
If you’ve been holding on to Lightning accessories, this change might sting a little at first. Those old cables and docks won’t connect anymore. But the reality is the move to USB-C unlocks way more possibilities than Lightning ever could. From charging faster to hooking up displays and even powering other devices, the iPhone’s new port is surprisingly versatile.
Let’s dive into everything you can actually plug into your iPhone 17.
Faster, More Universal Charging
Out of the box, every iPhone 17 includes a woven USB-C cable. It’s solid, durable, and perfectly fine for topping up your phone. But it’s still a “charging only” cable. If you want to unlock faster transfers or Pro workflows, you’ll need to pick up a proper USB 3-rated cable.
For most people though, charging is the first concern. Thanks to USB-C, you don’t have to think about special certifications or Apple-only chargers. Almost any USB-C power brick will work. Grab a 40-watt charger, and you can push your iPhone’s battery from dead to full in noticeably less time than previous generations. Apple sells its own power adapters, but brands like Anker or UGREEN are usually cheaper and just as reliable.
And here’s the kicker: you don’t need to lug around separate cables for different Apple devices anymore. The same USB-C cable will charge your iPhone, iPad, AirPods, and even your MacBook Pro. One cable to rule them all.
Reverse Charging: Your iPhone as a Power Bank
Bigger batteries aren’t just for making it through the day. With USB-C, your iPhone 17 can actually charge other devices. Plug in a pair of AirPods, and they’ll sip power directly from your phone. If your friend’s iPhone is on its last percent, connect the two devices, and the one with more juice will automatically top up the other.
It’s not going to replace a dedicated battery pack, but it’s incredibly useful in emergencies. Think of it as a safety net when your accessories die at the worst possible time.
External Displays Without the Hassle
This is where things get fun. USB-C lets you mirror your iPhone screen to a TV or monitor with just a single cable. A simple USB-C to HDMI cable will put your phone’s display up on a 4K TV. That means you can show off photos, stream video, or even game on the big screen without fiddling with extra dongles.
For longer sessions, Apple’s USB-C Digital AV Multiport Adapter is worth considering. It gives you HDMI, passthrough charging, and another USB-C port in one tidy block. Perfect if you want to keep your phone powered while watching a movie marathon or using it as a mini game console.
Storage and Camera Gear
Creators, this is the upgrade you’ve been waiting for. With a USB-C port, iPhone 17 can talk directly to external storage. Plug in a portable SSD or an SD card reader, and you can import photos and videos straight into the Files app. No more clunky wireless transfers.
On the iPhone 17 Pro, the story gets even better. When paired with USB 3 accessories, the Pro models can record ProRes 4K at 120 FPS directly to external storage. That’s a massive step up for filmmakers who were constantly fighting internal storage limits. Gigabyte-sized video files can now be captured and dumped to a 1TB drive in real time.
Just remember: you’ll need a proper USB 3 data cable for this. A cheap charging-only cable won’t cut it.
Wired Accessories Still Have a Place
Even in a wireless world, USB-C makes room for traditional accessories. Plug in a wired keyboard, and it’ll just work. Same with a USB-C microphone if you’re podcasting or recording audio on the go. Want the most reliable internet connection possible? A USB-C to Ethernet adapter will give you wired speeds without the headaches of Wi-Fi dead zones.
And yes, wired headphones are back in the picture. Apple’s USB-C EarPods work perfectly with iPhone 17, and so will any other standard USB-C headphones. You can use the same pair with your phone, your iPad, or your MacBook.
Hubs and Multi-Port Adapters
The best part of USB-C is flexibility. With the right hub, you can turn your iPhone into a mini workstation. A compact adapter like Anker’s 5-in-1 hub gives you HDMI output, passthrough charging, USB-A ports, and more, all from a single connection.
The iPhone itself can only supply about 4.5 watts of power to accessories, so if you’re running multiple high-demand devices, you’ll also need to plug external power into the hub. But for everyday use, it’s a surprisingly capable setup.
The Bottom Line
USB-C on the iPhone 17 isn’t just about changing cables. It’s about unlocking an entire ecosystem of accessories and workflows that were previously awkward or impossible with Lightning.
You can charge faster. You can charge other devices. You can connect storage, displays, microphones, and even wired internet. And if you’re using a Pro model, you’re stepping into a completely new level of creative flexibility with direct-to-SSD video recording.
Yes, there’s a little friction in moving on from Lightning, but once you’ve adjusted, you’ll realize this port is a huge upgrade. The iPhone is no longer boxed in by proprietary cables. It’s ready to play with the same gear as everything else in your bag.
Recommended Accessories for iPhone 17 USB-C
Now that the iPhone 17 lineup has gone all-in on USB-C, you might be wondering which accessories are actually worth buying. Here are a few that stand out if you want to get the most out of your new port.
Cables That Do It All
Not all USB-C cables are equal. Some only charge, others can handle fast data speeds. If you’re on an iPhone 17 Pro or Pro Max and plan on shooting ProRes video, make sure you pick up a proper USB 3 cable.
- Anker USB-C to USB-C 3.1 Cable: Supports 10Gbps transfers and works great with external drives.
- UGREEN 100W USB-C Cable: Durable braided design, capable of charging your MacBook too.
Chargers Worth Carrying
Your iPhone supports fast charging, but you’ll need the right brick.
- Apple 35W Dual USB-C Adapter: Small and portable, can charge your iPhone and AirPods together.
- Anker 40W Nano Pro Charger: Cheaper, just as fast, and comes in multiple colors.
- Belkin BoostCharge Pro: Slightly pricier, but reliable and compact.
Storage for Creators
If you’re planning to film or move lots of files, external drives are the way to go.
- Samsung T7 Portable SSD: Popular for a reason — compact, fast, and reliable.
- SanDisk Extreme Portable SSD: Rugged, water-resistant, and great for traveling.
- Kingston XS2000 SSD: Tiny in size but offers blazing-fast speeds for 4K workflows.
Hubs and Adapters
Sometimes you need more than one port. That’s where hubs come in.
- Anker 5-in-1 USB-C Hub: Affordable, with HDMI, USB-A, and passthrough charging.
- HyperDrive 6-in-1 Hub: Sleeker design and great for connecting multiple accessories at once.
- Apple USB-C Digital AV Adapter: Simple but reliable option for HDMI output plus charging.
Headphones and Audio Gear
If you still prefer wired audio, or want better quality than Bluetooth can offer, these are solid picks.
- Apple USB-C EarPods: Cheap, familiar, and they just work.
- Sennheiser Momentum 4 USB-C Headphones: Higher-end choice with better sound.
- Shure MV88+ USB-C Mic: Perfect for podcasters or mobile creators who need clean audio.
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