What's the maximum charging speed for the Apple iPhone 16 Pro Max with the Apple 30W USB-C Power Adapter?

Up to 30W via Fast Charge (PPS), assuming you're using an adequately rated cable.

Do I need a special cable for this combination?

Any standard USB-C cable rated 3A or higher works fine — no special "e-marked" cable needed at 30W.

Is there a faster charger for the Apple iPhone 16 Pro Max?

Yes — the Apple 67W USB-C Power Adapter reaches 37W with this device. See the full Apple iPhone 16 Pro Max charging guide for the complete ranking.

Does the Apple 30W USB-C Power Adapter Fast-Charge the Apple iPhone 16 Pro Max?

Yes, but the charger is the limiting factor — only 30W via Fast Charge (PPS), below the device's 37W ceiling.

Both sides speak Fast Charge (PPS), but the Apple 30W USB-C Power Adapter's port tops out lower than the Apple iPhone 16 Pro Max's 37W ceiling, so you get 30W instead of the device's absolute max.

The details

Device	Apple iPhone 16 Pro Max
Charger	Apple 30W USB-C Power Adapter
Negotiated wattage	30W
Protocol	Fast Charge (PPS)
Match quality	Full speed

How your cable affects this

The wattage above assumes an adequately rated cable. Here's what actually happens with three common cable situations:

Cable	Real wattage	Cable-limited?
Standard 60W-rated cable (3A, not e-marked)	30W	Not the bottleneck
100W / 5A e-marked cable	30W	Not the bottleneck
Unrated / unknown cable (assume worst case)	30W	Cable-limited

Not sure what cable you have? See our cable ratings guide →

Frequently asked questions

What's the maximum charging speed for the Apple iPhone 16 Pro Max with the Apple 30W USB-C Power Adapter?: Up to 30W via Fast Charge (PPS), assuming you're using an adequately rated cable.
Do I need a special cable for this combination?: Any standard USB-C cable rated 3A or higher works fine — no special "e-marked" cable needed at 30W.
Is there a faster charger for the Apple iPhone 16 Pro Max?: Yes — the Apple 67W USB-C Power Adapter reaches 37W with this device. See the full Apple iPhone 16 Pro Max charging guide for the complete ranking.

Other chargers compatible with the Apple iPhone 16 Pro Max

See the full Apple iPhone 16 Pro Max charging guide →

Other devices compatible with the Apple 30W USB-C Power Adapter

See the full Apple 30W USB-C Power Adapter compatibility list →

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