Choosing the right charger for the iPhone 17 Pro Max is more complicated than simply buying the highest-wattage adapter you can find. The phone uses USB-C charging, and Apple says a 40W adapter or higher can charge the iPhone 17 Pro Max to 50% in about 20 minutes when paired with a USB-C charging cable.
For most buyers, the Anker Nano Smart Display 45W Charger is the most balanced option because it provides enough output for fast wired charging while remaining useful for other compatible devices.
The choice still depends on how you charge. A compact 20W charger makes sense for simple phone charging, while a 70W multi-port model is more useful if one adapter needs to power several devices. Wireless users have a different priority because the charging station focuses on convenience rather than wired charging speed.
This guide compares four charger options and explains which wattage makes sense, whether you need a special cable, whether a 70W charger is safe, and which charger is the better fit for different charging habits.
What Charger Is Needed for iPhone 17 Pro Max?
The iPhone 17 Pro Max needs a USB-C power adapter, and a 40W-or-higher adapter is the best choice if you want Apple’s advertised fast-charging performance. Apple states that the iPhone 17 Pro Max can reach up to 50% charge in 20 minutes with a 40W adapter or higher and a USB-C charging cable.
A 20W USB-C charger can still charge the phone, but it does not provide the same fast-charge headroom as a 40W-or-higher adapter. Therefore, buyers replacing an old charger should consider a 40W to 45W USB-C option rather than automatically buying another 20W adapter.
Apple also confirms that the iPhone 17 Pro Max uses a USB-C connector and supports USB Power Delivery fast charging. The phone does not include a power adapter in the box; Apple supplies a USB-C charge cable instead.
| Product | Best for | Type | Price around | Key advantage |
|---|---|---|---|---|
| Anker 20W USB-C Charger | Best Value | 20W USB-C/USB-A | $16.99 | 2-pack and dual-port charging |
| Anker Nano 70W Charger | Multi-device charging | 70W 3-port USB-C | $39.99 | High output with three ports |
| Anker Nano Smart Display 45W Charger | Best Overall | 45W USB-C | $29.99 | 45W output with smart display |
| Mukiya 3-in-1 Magnetic Charging Station | Best Wireless Option | 3-in-1 magnetic wireless | $29.99 | Charges multiple Apple devices |
Does iPhone 17 Pro Max Come With a Charger?
No, the iPhone 17 Pro Max does not include a power adapter in the box. Apple includes a 1-meter USB-C charge cable, while the compatible power adapter must be purchased separately.
This matters when upgrading from an older iPhone because you may already have a suitable USB-C adapter. If your existing adapter supports USB Power Delivery and provides enough output, you may not need another charger.
Apple specifically encourages users to use a compatible USB-C power adapter. The included cable is designed to work with USB-C power adapters and computer ports.
What Watt Charger Is Best for iPhone 17 Pro Max?
A 40W or higher USB-C adapter is the better choice for the iPhone 17 Pro Max if maximum wired fast-charging performance is the priority. Apple specifies up to 50% charge in 20 minutes with a 40W adapter or higher and a USB-C cable.
| Charger output | Works? | Best use | Verdict |
|---|---|---|---|
| 20W | Yes | Basic phone charging | Good budget choice |
| 30W | Yes | Everyday charging | Good |
| 40W | Yes | Fast wired charging | Recommended |
| 45W | Yes | Fast charging plus flexibility | Best overall range |
| 70W | Yes | Multiple USB-C devices | Best for multi-device users |
A 20W charger remains useful for basic charging, especially when price and compact size matter most. However, a 40W or 45W charger makes more sense for buyers who specifically want the fast-charge capability Apple advertises.
Is a 20W Charger Enough for iPhone 17 Pro Max?
Yes, a 20W charger can charge the iPhone 17 Pro Max, but it is not the best choice if you want Apple’s maximum advertised wired fast-charging performance. A 20W adapter is better suited to buyers who prioritize affordability and simple everyday charging.
The Anker 20W charger supplied for this guide costs $16.99 and comes as a two-pack. Each unit also supports simultaneous USB-C and USB-A charging, which makes the package more useful than a basic single-port adapter.
Why Choose a 20W Charger?
A 20W charger makes sense when you mainly need an inexpensive and portable adapter for one phone. The compact output also keeps the charger practical for bedrooms, offices, travel bags, and spare charging locations.
- 20W maximum output
- USB-C and USB-A ports
- Two chargers included
- Compact design
- 18-month warranty
- Model A2348
What Is the Benefit of the Dual-Port Design?
The dual-port design lets one adapter power two devices at the same time. That makes the two-pack more useful for households where a phone and another accessory often need charging together.
Can You Use a 45W Charger With iPhone 17 Pro Max?
Yes, a 45W USB-C charger is an excellent match for the iPhone 17 Pro Max. It sits above Apple’s 40W threshold for the advertised 20-minute-to-50% fast-charge claim while remaining more compact and less specialized than many higher-output laptop chargers.
The Anker Nano Smart Display Charger offers 45W maximum output and is specifically designed to recognize supported iPhone models. Its smart display also gives the charger an advantage for users who want more information about charging activity.
For buyers deciding between 20W and 45W, the 45W model is the stronger long-term purchase when the price difference is acceptable. The 20W option saves money, while the 45W option provides more charging headroom.
Can You Use a 70W Charger With iPhone 17 Pro Max?
Yes, a 70W USB-C charger can be used with the iPhone 17 Pro Max. A higher-rated adapter does not mean the phone automatically receives 70W because the charging system manages the power delivered to the device.
The Anker Nano 70W Max charger is more appropriate for people who charge several USB-C devices. Its three-port design can make one adapter more useful for a phone, tablet, laptop, or other compatible accessories.
Does a 70W Charger Make the iPhone 17 Pro Max Charge at 70W?
No, a 70W rating does not mean the iPhone 17 Pro Max charges at 70W. The charger’s maximum output describes what the adapter can provide, while the phone determines how much power it accepts.
That makes a 70W charger a flexibility purchase rather than a reason to expect 70W charging from the iPhone. The main benefit is having more power available for other devices.
Does the iPhone 17 Pro Max Need a Special USB-C Cable?
The iPhone 17 Pro Max needs a USB-C charging cable for wired charging, but it does not require a proprietary Lightning cable. Apple includes a USB-C charge cable with the phone and states that the cable supports fast charging.
The charger and cable should both be suitable for the charging setup you intend to use. A powerful adapter cannot compensate for an unsuitable or damaged cable.
For a deeper look at cable choices, see our guide to the best charging cables for iPhone 17 Pro Max.
Is Wired Charging Faster Than MagSafe on iPhone 17 Pro Max?
Yes, wired charging can reach a higher charging rate than MagSafe on the iPhone 17 Pro Max. Apple lists up to 25W for MagSafe wireless charging and up to 25W for Qi2 wireless charging, while its wired fast-charge specification uses a 40W-or-higher adapter for up to 50% in 20 minutes.
Wireless charging still has a major convenience advantage. A charging station can keep the iPhone positioned on a stand while also charging other Apple devices.
That makes the Mukiya 3-in-1 Magnetic Charging Station more suitable for users who value an organized Apple-device charging setup over the fastest wired charging.
Best Chargers for iPhone 17 Pro Max
The best charger depends on whether your priority is price, fast charging, multi-device power, or wireless convenience. The four options below cover those different needs without turning the buying decision into a long list of similar adapters.
Anker 20W USB-C Charger — Best Value for Basic Charging
List Price: $16.99
The Anker 20W USB-C Charger is the best value option for buyers who want a low-cost charging setup. The package includes two chargers, so one can stay at home while another remains in an office, bedroom, or travel bag.
The charger uses a compact design and provides both USB-C and USB-A ports. That combination gives it more everyday flexibility than a single-port 20W adapter.
What Are the Key Specifications?
- 20W maximum output
- Color: White
- Two chargers included
- USB-C and USB-A ports
- Model A2348
- 18-month warranty
What Benefits Do Those Specifications Provide?
The two-pack makes it easier to keep a charger in more than one location without buying separate adapters. The USB-C port also fits the modern charging setup used by the iPhone 17 Pro Max.
The compact design makes each adapter easier to carry. However, the 20W output makes this option better for basic charging than for buyers specifically seeking the fastest wired charging performance.
Pros
- Affordable $16.99 price
- Two chargers in one package
- USB-C and USB-A ports
- Compact and portable
- 18-month warranty
Cons
- 20W output is below Apple’s 40W fast-charge threshold
- Less flexible for high-power devices
Who Should Buy the Anker 20W Charger?
The Anker 20W charger is best for budget-focused iPhone 17 Pro Max owners who want simple charging and multiple adapters. It is also a sensible choice for secondary charging locations where maximum speed is less important.
Check the Anker 20W USB-C Charger price on Amazon
Anker Nano 70W Charger — Best for Multiple USB-C Devices
List Price: $39.99
The Anker Nano 70W Charger is the strongest choice for people who want one compact adapter for several USB-C devices. Its three-port configuration gives it a clear advantage over the single-purpose phone charger.
The charger measures 2.09 × 1.68 × 1.24 inches and uses a compact travel-friendly design. It is therefore much more versatile than a basic 20W phone adapter.
What Are the Key Specifications?
- 70W maximum output
- Three USB-C ports
- Black finish
- 2.09 × 1.68 × 1.24-inch size
- Model A121A
- 18-month warranty
What Benefits Do Those Specifications Provide?
The three USB-C ports allow one charger to serve several modern devices instead of requiring separate adapters. That makes the charger particularly useful for people carrying an iPhone, tablet, laptop, or other USB-C accessories.
The compact dimensions also make the 70W capacity easier to carry. Compared with the 20W Anker option, this model costs more but provides substantially greater flexibility.
Pros
- 70W maximum output
- Three USB-C ports
- Compact travel size
- Useful for multiple device categories
- 18-month warranty
Cons
- Costs more than a basic 20W charger
- More power than an iPhone alone requires
Who Should Buy the Anker Nano 70W?
The Anker Nano 70W is best for travelers, professionals, and users who charge several USB-C devices. If the iPhone 17 Pro Max is your only device, the extra capacity may not justify the higher price.
Check the Anker Nano 70W Charger price on Amazon
Anker Nano Smart Display 45W — Best Overall
List Price: $29.99
The Anker Nano Smart Display 45W is the best overall option because its 45W output sits comfortably above Apple’s 40W fast-charge requirement while keeping the charger focused and portable. Apple specifies a 40W adapter or higher for up to 50% charge in 20 minutes under its stated testing conditions.
The charger also includes smart iPhone recognition and Care Mode for supported iPhone models. Its 45W maximum output gives it more headroom than the 20W Anker while avoiding the extra capacity of the 70W model.
What Are the Key Specifications?
- 45W maximum output
- USB-C fast charging
- Smart iPhone recognition
- Care Mode
- Black finish
- Model A121D
- 18-month warranty
What Benefits Do Those Specifications Provide?
The 45W output makes this charger a better match for the iPhone 17 Pro Max’s advertised wired fast-charging capability. The extra power also gives the adapter more usefulness than a basic 20W phone charger.
The smart recognition feature adds another layer of convenience for supported iPhones. Meanwhile, the $29.99 price places it between the inexpensive 20W option and the more powerful 70W model.
Pros
- 45W maximum output
- Strong match for Apple’s fast-charge requirement
- Smart iPhone recognition
- Care Mode
- More affordable than the 70W model
Cons
- Costs more than a 20W charger
- Less useful for users who need several high-power ports
Who Should Buy the Anker Nano Smart Display 45W?
The Anker Nano Smart Display 45W is the best choice for most iPhone 17 Pro Max owners who want fast wired charging without buying a much larger multi-device charger. It is the option I would choose when the iPhone is the main charging priority.
Check the Anker Nano Smart Display 45W price on Amazon
Mukiya 3-in-1 Magnetic Charging Station — Best Wireless Setup
List Price: $29.99
The Mukiya 3-in-1 Magnetic Charging Station is the best option here for Apple users who prioritize wireless convenience and a cleaner charging setup. Instead of focusing on a high-wattage wired adapter, it combines charging functions into a foldable station designed for multiple Apple devices.
The foldable design makes the station easier to pack for travel. It also helps reduce cable clutter on a desk or bedside table.
What Are the Key Specifications?
- 3-in-1 magnetic wireless charging design
- Foldable construction
- Upgraded black finish
- Model T618-F
- Single-unit design
What Benefits Does the Foldable Design Provide?
The foldable structure makes the charging station easier to carry between home, office, and travel locations. It can also turn a multi-device charging setup into a single organized station.
Compared with the wired Anker chargers, the Mukiya focuses on convenience rather than maximum wired charging speed. That difference makes it better suited to users already invested in wireless Apple-device charging.
Pros
- 3-in-1 charging design
- Foldable for travel
- Reduces cable clutter
- Useful for Apple-device setups
- $29.99 listed price
Cons
- Not the choice for maximum wired charging speed
- Wireless charging depends on proper device positioning
Who Should Buy the Mukiya 3-in-1 Station?
The Mukiya station is best for iPhone 17 Pro Max owners who also use other compatible Apple accessories and want one organized charging station. Buyers focused purely on the fastest wired charging should choose a USB-C power adapter instead.
Check the Mukiya 3-in-1 Charging Station price on Amazon
Which iPhone 17 Pro Max Charger Should You Buy?
The Anker Nano Smart Display 45W is the best overall choice for most iPhone 17 Pro Max owners. Its 45W output aligns well with Apple’s 40W-or-higher fast-charge requirement, while its $29.99 listed price keeps it below the 70W option.
Choose the Anker 20W two-pack if keeping costs low matters most. Choose the Anker Nano 70W if you need one charger for several USB-C devices. Choose the Mukiya station if wireless multi-device charging matters more than wired charging speed.
How Do You Choose the Right Charger?
Choose your charger based on the charging speed you want, the number of devices you own, and whether you prefer wired or wireless charging. The highest wattage is not automatically the best purchase.
Choose 20W If Price Matters Most
A 20W charger is the practical budget choice for simple phone charging. The Anker two-pack is especially attractive when you need chargers in multiple locations.
Choose 45W If the iPhone Is Your Main Device
A 45W charger is the better all-around choice when fast wired iPhone charging is your main priority. The Anker Nano Smart Display 45W combines the required power range with useful smart charging features.
Choose 70W If You Charge Multiple Devices
A 70W charger makes more sense when your charging setup includes a laptop, tablet, phone, and other USB-C devices. The extra capacity becomes useful because one adapter can serve more devices.
Choose 3-in-1 Wireless Charging for Convenience
A 3-in-1 station is the better choice when keeping several Apple devices organized matters more than wired charging speed. The Mukiya model is designed around that convenience.
Frequently Asked Questions About iPhone 17 Pro Max Chargers
What charger does the iPhone 17 Pro Max use?
The iPhone 17 Pro Max uses a USB-C power adapter with a USB-C charging cable. Apple recommends a compatible USB-C power adapter and specifies a 40W adapter or higher for its advertised wired fast-charging result.
Is a 20W charger enough for iPhone 17 Pro Max?
Yes, a 20W charger can charge the iPhone 17 Pro Max, but 40W or higher is the better choice for Apple’s advertised fast-charge performance. A 20W adapter remains useful when affordability and portability matter most.
Can I use a 45W charger with iPhone 17 Pro Max?
Yes, a 45W USB-C charger is an excellent choice for the iPhone 17 Pro Max. It exceeds Apple’s 40W adapter requirement for the stated 20-minute-to-50% fast-charge result.
Can I use a 70W charger with iPhone 17 Pro Max?
Yes, a 70W USB-C charger can be used with the iPhone 17 Pro Max. The main advantage is greater flexibility for other USB-C devices rather than expecting the iPhone itself to charge at 70W.
Does iPhone 17 Pro Max come with a charging brick?
No, the iPhone 17 Pro Max does not include a power adapter. Apple includes a USB-C charge cable and sells compatible power adapters separately.
Does iPhone 17 Pro Max support USB-C charging?
Yes, the iPhone 17 Pro Max has a USB-C connector that supports charging. Apple also lists USB Power Delivery fast charging for the device.
Can I use a MacBook USB-C charger?
Yes, a compatible MacBook USB-C power adapter can be used with the iPhone 17 Pro Max. Apple states that compatible USB-C power adapters can be used with the phone.
Is wireless charging available on iPhone 17 Pro Max?
Yes, the iPhone 17 Pro Max supports MagSafe wireless charging up to 25W and Qi2 wireless charging up to 25W. Apple lists those wireless charging capabilities in the phone’s technical specifications.
What charger gives the fastest wired charging?
A 40W-or-higher compatible USB-C power adapter is the appropriate choice for Apple’s advertised fast wired charging performance. Apple states that the iPhone 17 Pro Max can reach up to 50% in 20 minutes under its specified testing conditions.
Final Thoughts
The Anker Nano Smart Display 45W Charger is the best overall choice for the iPhone 17 Pro Max because it combines the right power range with useful charging features and a reasonable $29.99 listed price. Apple specifies a 40W adapter or higher for its advertised wired fast-charging performance, making a 45W charger a sensible fit.
For buyers who want the lowest cost, the Anker 20W USB-C Charger offers two chargers for $16.99. For people charging several USB-C devices, the Anker Nano 70W Charger provides considerably more flexibility.
For a deeper look at charging performance, see our iPhone 17 Pro Max charging speed guide and our article covering whether the iPhone 17 Pro Max supports 45W charging. If you need a suitable cable as well, our guide to the best charging cables for iPhone 17 Pro Max covers that part of the setup.
For official specifications and charging requirements, see Apple’s iPhone 17 Pro Max technical specifications.