iPhone 15 Pro Models Reportedly Max Out at 27W Charging Speeds Despite 35W Rumor

iPhone 15 and iPhone 15 Pro models are capable of up to 27W peak charging speeds with an appropriate USB-C power adapter, according to Japanese blog Mac Otakara. It is unclear where the website sourced this information from, but it seems to confirm that the iPhone 15 Pro models have the same maximum charging speeds as the iPhone 14 Pro models.

iPhone 15 USB C Port Event Still
In August, 9to5Mac reported that at least some iPhone 15 models could support up to 35W charging speeds, but this rumor appears to be incorrect.

Just like the iPhone 14 models, Apple says all four iPhone 15 models can charge up to 50% in around 30 minutes with a 20W or higher power adapter.

Last year, the website ChargerLAB determined that Apple's 30W USB-C power adapter was the company's lowest-priced charger that could charge the iPhone 14 Pro models at their maximum charging speeds of up to 27W, and this will likely remain the case for the iPhone 15 Pro models. In the U.S., the adapter is priced at $39 on Apple's online store.

Real-world tests still need to be completed, but for now it appears the 35W rumor was wrong.

All of the new iPhone 15 models launch on Friday, September 22.

Popular Stories

airpods pro 3 purple

New, Higher End AirPods Pro Coming This Year

Tuesday January 20, 2026 9:05 am PST by
Apple is planning to debut a high-end secondary version of AirPods Pro 3 this year, sitting in the lineup alongside the current model, reports suggest. Back in September 2025, supply chain analyst Ming-Chi Kuo reported that Apple is planning to introduce a successor to the AirPods Pro 3 in 2026. This would be somewhat unusual since Apple normally waits around three years to make major...
iOS 27 Mock Quick

iOS 27 Will Add These 8 New Features to Your iPhone

Sunday January 18, 2026 3:51 pm PST by
iOS 27 is still many months away, but there are already plenty of rumors about new features that will be included in the software update. The first beta of iOS 27 will be released during WWDC 2026 in June, and the update should be released to all users with a compatible iPhone in September. Bloomberg's Mark Gurman said that iOS 27 will be similar to Mac OS X Snow Leopard, in the sense...
smaller dynamic island iphone 18 pro Filip Vabrous%CC%8Cek

iPhone 18 Pro Leak: Smaller Dynamic Island, No Top-Left Camera Cutout

Tuesday January 20, 2026 2:34 am PST by
Over the last few months, rumors around the iPhone 18 Pro's front-panel design have been conflicted, with some supply-chain leaks pointing to under-display Face ID, reports suggesting a top-left hole-punch camera, and debate over whether the familiar Dynamic Island will shrink, shift, or disappear entirely. Today, Weibo-based leaker Instant Digital shared new details that appear to clarify the ...
14 inch MacBook Pro Keyboard

MacBook Pro Buyers Now Facing Up to a Two-Month Wait Ahead of New Models

Sunday January 18, 2026 6:50 pm PST by
MacBook Pro availability is tightening on Apple's online store, with select configurations facing up to a two-month delivery timeframe in the United States. A few 14-inch and 16-inch MacBook Pro configurations with an M4 Pro chip are not facing any shipping delay, but estimated delivery dates for many configurations with an M4 Max chip range from February 6 to February 24 or even later. At...
iPhone Top Left Hole Punch Face ID Feature Purple

iPhone 18 Pro Launching Later This Year With These 12 New Features

Thursday January 15, 2026 10:56 am PST by
While the iPhone 18 Pro and iPhone 18 Pro Max are not expected to launch for another eight months, there are already plenty of rumors about the devices. Below, we have recapped 12 features rumored for the iPhone 18 Pro models, as of January 2026: The same overall design is expected, with 6.3-inch and 6.9-inch display sizes, and a "plateau" housing three rear cameras Under-screen Face ID...

Top Rated Comments

Lifeisabeach Avatar
31 months ago
Yo dawg, there's a rumor going around that this other rumor is a bust. Stay tuned for more rumors...
Score: 13 Votes (Like | Disagree)
Nick_P Avatar
31 months ago
A rumor disproved a prior rumor? ha ha ha ha ha. Who writes this crap?
Score: 10 Votes (Like | Disagree)
Mrkevinfinnerty Avatar
31 months ago
The EU will be on the phone first thing on Monday morning
Score: 10 Votes (Like | Disagree)
ignatius345 Avatar
31 months ago

This one was the biggest disappointment for me
Isn't 27W charging still pretty fast though?


Personally, I have never been in a situation that I ran down the battery in critical low and needed to top off within minutes. The Apple 20W USB-C charger remains the best choice.
Most of the time I just lay my phone down on a slow, basic Qi charger while I'm asleep. It may take 3 hours to charge, it may take 7. It doesn't matter because it'll be done by the time I wake up :)
Score: 9 Votes (Like | Disagree)
minik Avatar
31 months ago
Personally, I have never been in a situation that I ran down the battery in critical low and needed to top off within minutes. The Apple 20W USB-C charger remains the best choice.
Score: 8 Votes (Like | Disagree)
GhostLodes Avatar
31 months ago
I’m just hoping the battery life will be better than the 14 Pro Max.
Score: 7 Votes (Like | Disagree)