Congratulations on your new iPhone 17! To take full advantage of its impressive battery life, you'll want to pair it with a charger that supports its...
Congratulations on your new iPhone 17! To take full advantage of its impressive battery life, you'll want to pair it with a charger that supports its maximum fast charging speeds. While Apple no longer includes a power adapter in the box, the iPhone 17 series supports faster charging than ever before, but only if you have the right equipment.
The iPhone 17 and iPhone 17 Pro can charge at speeds up to 40W, a significant jump from previous generations. Using a standard 5W or 10W charger will take hours to fill the battery. To unlock these fast charging speeds, you need a USB-C Power Delivery (PD) charger. This guide breaks down the best USB-C chargers available in 2025 to keep your iPhone 17 powered up and ready to go.
Understanding iPhone 17 Fast Charging: What You Need to Know
Before picking a charger, it's important to understand the technology. The key is USB-C Power Delivery (PD), a charging standard that allows for higher power output. For the iPhone 17 series, here's what you should look for:
- Minimum Wattage for Fast Charging: To enable basic fast charging (around 50% in 30 minutes), you need at least a 20W USB-C PD charger.
- Optimal Wattage for Max Speed: To achieve the absolute fastest charging speeds of up to 40W, you'll need a charger that can deliver 40W or more. Note that the iPhone will only draw the power it needs, so using a higher-wattage charger (like a 65W or 100W laptop charger) is perfectly safe.
- The Importance of GaN Technology: Look for chargers that use Gallium Nitride (GaN). This modern semiconductor material allows chargers to be significantly smaller, more energy-efficient, and run cooler than traditional silicon-based chargers.
- Cables Matter: You'll also need a high-quality USB-C to USB-C cable that can handle the wattage. The cable included with your iPhone 17 is sufficient, but if you're buying a third-party one, ensure it's rated for at least 60W.
Best Overall USB-C Charger: Anker 735 Charger (GaNPrime 65W)
For most users, the Anker 735 is the perfect do-it-all charger. It's compact, powerful, and versatile. With a total output of 65W, it can fast charge your iPhone 17 at its maximum speed while also having power to spare for other devices.
- Ports: It features two USB-C ports and one USB-A port, allowing you to charge three devices simultaneously.
- Power: When using a single USB-C port, it delivers up to 65W, which is more than enough for your iPhone 17 and can even power a MacBook Air or iPad Pro.
- Technology: Anker's GaNPrime technology ensures it's incredibly compact for its power output and incorporates safety features to protect your devices from overheating.
- Best For: Users who want one charger for their iPhone, Apple Watch, and AirPods, or even their laptop. It's the ultimate travel companion.
Best Compact Charger: Anker 511 Charger (Nano 3) 45W
If portability is your absolute top priority, the Anker 511 (Nano 3) is a phenomenal choice. This tiny cube packs a serious punch, delivering up to 45W—just enough to max out your iPhone 17's fast charging capabilities.
- Ports: A single USB-C port designed for one purpose: charging a device as fast as possible.
- Power: At 45W, it hits the sweet spot for the iPhone 17 Pro.
- Technology: It uses GaN technology to achieve its minuscule size and has a foldable plug, making it easy to slip into any pocket or bag.
- Best For: Everyday carry, commuters, and minimalists who want the fastest possible charge in the smallest possible package.
Best High-Power Charger for Apple Enthusiasts: Satechi 165W USB-C 4-Port PD GaN Charger
For the power user who needs to charge everything at once, Satechi's 165W beast is the answer. This desktop charger is designed for people deeply invested in the Apple ecosystem.
- Ports: Four USB-C PD ports that intelligently distribute power.
- Power: With a total output of 165W, you can simultaneously fast charge your iPhone 17 at max speed, power a 16-inch MacBook Pro, charge an iPad, and another accessory without breaking a sweat.
- Technology: Despite its immense power, it uses GaN tech to remain relatively compact for a desktop charger.
- Best For: Home office setups, families with multiple devices, and professionals who need to power a full suite of Apple gear from a single outlet.
Best Budget-Friendly Option: UGREEN Nexode Mini 45W
UGREEN offers fantastic performance at a more accessible price point. The Nexode Mini 45W charger is a direct competitor to the Anker 511 and is an excellent value.
- Ports: It comes in one or two-port configurations, offering flexibility.
- Power: The 45W output is perfect for getting the maximum charge speed on your iPhone 17.
- Technology: Also built with GaN technology, it's small, efficient, and includes robust safety protections.
- Best For: Anyone looking for a reliable, fast, and affordable charger without the premium brand name price tag.
A Note on Apple's Official Chargers
Apple sells its own lineup of USB-C power adapters, including 20W, 35W, and higher-wattage options for MacBooks. These are all excellent, high-quality chargers that are guaranteed to work flawlessly with your iPhone. However, they are often more expensive and less feature-rich (e.g., fewer ports, larger size) than the third-party GaN options listed above. If you prefer to stick with first-party accessories, the Apple 35W Dual USB-C Port Compact Power Adapter is a solid choice.
Investing in a quality fast charger is one of the best ways to enhance your experience with the iPhone 17. By choosing any of the chargers on this list, you'll ensure you spend less time tethered to a wall and more time enjoying your new device.