40W Dynamic Power Adapter with 60W Max | 40W USB-C power adapter with 60W dynamic output for iPhone 17, iPhone Air and USB-C devices

The Apple 40W Dynamic Power Adapter is well-built, compact, and does exactly what it’s designed to do. The dynamic power allocation is a nice touch, automatically adjusting output based on what’s connected, and it charges my devices efficiently without getting overly warm. It offers the fastest charging speed for the newer iPhones and iPads than any other chargers out there. Build quality is excellent, as expected from Apple, and it’s a great option if you want a reliable, no-nonsense charger that works seamlessly across multiple Apple devices. Pricey compared to third-party options, but worth it for the reliability and safety. The price on Amazon is typically $7-$8 lower, which makes it an ideal place to order.

In 2026, this Apple 40W Dynamic Power Adapter with 60W Max (Model A3351) stands as the **best overall charger in Apple's mobile charging lineup** for peak wired performance (as shown in the lineup photo: the baseline 20W single-port on the left, the versatile 35W dual-port in the middle, and this high-output 40W on the right). It unlocks the fastest official wired charging speeds Apple advertises for the iPhone 17 series—delivering up to 50% battery in roughly 20 minutes when using a compatible USB-C cable. Compact with foldable prongs and premium Apple build quality, it prioritizes portability and durability, staying cool under load with no throttling or degradation in extended testing. Single-port design means undivided output—no power sharing—so you get the full rated 40W sustained (with dynamic bursts up to 60W for short high-demand periods before smart thermal management steps it back to 40W). On iPhone 17 Pro and Pro Max models, it sustains real-world peaks around 32–37W (higher bursts on Pro Max per independent tests), clearly outperforming the 20W and 35W options for the quickest top-ups from low battery. If maximum single-device wired speed is your priority—especially for the iPhone 17 lineup—this is the charger that delivers Apple's claimed "fastest" results in the ecosystem. Third-party 40W+ PD adapters can approach it, but none match the dynamic power tech, thermal optimization, and seamless integration Apple provides. For power users who value minutes saved over multi-port convenience, this tops the pack. Exceptionally reliable, engineered to Apple's uncompromising standards—zero failures across rigorous testing. If you're seeking the best Apple charger for blazing-fast iPhone 17 charging in 2026, this 40W Dynamic Adapter is the clear choice. Highly recommended—solid 5-star rating.

The Apple 40W Dynamic Power Adapter has been fast and reliable with no issues so far. It delivers quick, consistent charging and feels solid and well-built, as you would expect from Apple. I’ve used it regularly for phones and tablets, and it performs exactly as intended without overheating or connection problems. A simple, dependable charger that does the job well.

This Apple power adapter feels solid and well-made, just like their other chargers. It charges my devices quickly and adjusts power intelligently depending on what’s plugged in. The compact size makes it easy to throw in a bag without taking up much space. I appreciate having a single adapter that works well with multiple Apple devices. Overall, it’s a dependable option if you want fast charging with official Apple quality. I don't have to worry about my device overheating as it's charging as it can change as it charges.

This Power Adapter is awesome and meant to be heavy and strong enough for the largest 240 watt Apple charging cable. The two work together to improve charging speed, and it’s seems perfect. It feels much heavier than the imitation Apple compatible adapters which are way lower wattage and therefore slower charge speed. It’s pricier that the cheap junk out there and I’m sure it will last a very long time. Update: This adapter plus the 240 watt Genuine Apple charging cable charged my iPad from 0% to 34% in approximately 10 minutes while I was working on the iPad. Wow, so happy with this purchase!

The Apple Dynamic Power Adapter is exceptional! I have a bunch of 20W Apple adapters that charge my devices fairly fast, so I purchased the Dynamic Power Adapter out of sheer curiosity. In typical Apple fashion, this product delivers. I charged my iPhone 17 Pro Max from 25% for about 20 minutes or so, and sure enough, my iPhone was charged to 84%. Less than 30 minutes, my iPhone was charged to 98%. From my use, this performance is consistent with numerous devices. The design is sleek and compact and within Apple’s design language. It fits well within your pants pocket or you can throw it in the small pocket of a book bag. For $40, it may be a little tiny bit pricey, but the value is there for what it delivers, as this is one of the few great performing chargers that deliver this performance.

Great charger it’s fast and reliable

Basically due to the way it’s designed for iPhone 17, 17 Pro, Pro Max, and various iPad and MBA devices. It can temporarily deliver up to 60W of charge for about 18-20 minutes before dropping back down to 40W or below. Even so, 40W is quite a lot! The reviews aren’t lying. It charges FAST! During testing I charged my iPhone 17 Pro from 20% to 80% in a little less than 30 minutes! It does not do this for older model iPhones so don’t expect it to. Yes it’s a bit pricey, but it’s small, light, and above all the fastest possible way to charge if you’re looking for the most battery in the shortest time for your 17/17 Pro/Max. Just imagine those days you forget to charge your phone. Even plugging this in for 15 minutes should get you 30-40% battery life to survive until you have time to get to a charger or power bank.

Got the iPhone 17 and I wanted something superior to the old 20W USB-C blocks because something I used for my iPhone 15 caused severe battery degradation. I've used this block now for several months and it charges my phone without issues and is quite fast as well. A full charge in about an hour or slightly less. Very happy with my purchase and all genuine apple products as well.

Funciona perfecto. Carga rápida y sin problemas para los dispositivos modernos de Apple.

Carga muy bien, cumple con su función

The best charger ever made from Apple, it quickly charges the phone less then 1 hour for me, I recommend this product highly,don’t skip this item.

Quick charge power adapter, amazing speed, excellent quality from Apple