GoKawiiliPhone 18 Pro needs Apple's 40W dynamic adapter for fastest charging
Apple says the iPhone 18 Pro charges 0-50% in about 15 minutes, roughly 5 minutes quicker than the iPhone 17 Pro, but only when paired with its 40W dynamic power adapter and a USB-C cable supporting 60W output. That adapter is currently the only one meeting Apple's requirement for USB PD 3.1 with Adjustable Voltage Supply. Wireless charging via MagSafe with a 35W brick reaches 0-50% in about 30 minutes.
GoKawiil's interpretation of the reporting above, not reported fact.
The speed boost depends on a specific charger spec most people don't already own, meaning many buyers won't see the advertised gains without an extra purchase. It also signals Apple is pushing the newer USB PD 3.1 standard, which could gradually reshape which third-party accessories are considered 'fast enough' for its devices.
- Fastest charging requires Apple's 40W dynamic adapter with Adjustable Voltage Supply, not just any 60W-rated charger.
- 0-50% charge takes about 15 minutes wired, versus roughly 30 minutes wirelessly with MagSafe.
- The same charging capability will extend to Apple's upcoming foldable iPhone Duo.
Apple 40W Dynamic Power Adapter — This is the exact charger Apple points to for the fastest wired charging on the newest iPhone Pro, with dynamic power that peaks at 60W output. Pair it with a USB-C cable and you can grab a big chunk of battery in a short coffee-break top-up. It's also handy for iPads and other USB-C gear.
See Apple 40W Dynamic Power Adapter on Amazon → Affiliate link — we may earn a commission on purchases, at no extra cost to you. Product picked by AI based on this article; it is not a tested recommendation.Source: 9to5mac.com — Benjamin Mayo, 2026-09-10
Published there as: “How to fast charge iPhone 18 Pro”
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