Some 7.5W Wireless Fast Chargers Limited to 5W as of iOS 13.1

ChargerLAB has tested wireless charging speeds on iPhone 11 models running iOS 13.1 and found that multiple wireless charging pads that were able to charge the new iPhones at 7.5W on iOS 13 are now limited to 5W.

chargerlab 1
chargerlab 2
Unsurprisingly, the decreased power lengthens charging times, as visualized in ChargerLAB's graph below:

chargerlab 3
The report claims that exceptions include various wireless charging pads from Belkin, Mophie, Native Union, Anker, and Logitech sold by Apple Stores, leading ChargerLAB to speculate that Apple may be limiting 7.5W wireless charging to pads using fixed-frequency voltage regulation as of iOS 13.1.

Apple refers to fixed-frequency 7.5W charging as "Apple Fast Charging" in some product listings on its website, but the technology was incorporated into the Qi standard last year, so it is no longer proprietary and seemingly should not require certification under Apple's MFi Program to incorporate.

We've reached out to Apple for comment and will update this story if we receive any new information.

Related Forum: iPhone

Popular Stories

iPhone 17 Pro 3 4ths Perspective Aluminum Camera Module 1

iPhone 17 Pro Launching Later This Year With These 12 New Features

Sunday April 13, 2025 7:52 am PDT by
While the iPhone 17 Pro and iPhone 17 Pro Max are not expected to launch until September, there are already plenty of rumors about the devices. Below, we recap key changes rumored for the iPhone 17 Pro models as of April 2025: Aluminum frame: iPhone 17 Pro models are rumored to have an aluminum frame, whereas the iPhone 15 Pro and iPhone 16 Pro models have a titanium frame, and the iPhone ...
Beyond iPhone 13 Better Triad

Apple's 20th Anniversary iPhone May Finally Go All Screen

Tuesday April 15, 2025 6:31 am PDT by
Apple is preparing a "bold" new iPhone Pro model for the iPhone's 20th anniversary in 2027, according to Bloomberg's Mark Gurman. As part of what's being described as a "major shake-up," Apple is said to be developing a design that makes more extensive use of glass – and this could point directly to the display itself. Here's the case for Apple releasing a truly all-screen iPhone with no...
iOS 19 Roundup Feature

iOS 19 Will Add These New Features to Your iPhone

Tuesday April 15, 2025 7:37 am PDT by
The first iOS 19 beta is less than two months away, and there are already a handful of new features that are expected with the update. Apple should release the first iOS 19 beta to developers immediately following the WWDC 2025 keynote, which is scheduled for Monday, June 9. Following beta testing, the update should be released to the general public in September. Below, we recap the key...
CarPlay Hero

Apple Releases Wireless CarPlay Fix

Wednesday April 16, 2025 11:28 am PDT by
If you have been experiencing issues with wireless CarPlay in your vehicle lately, it was likely due to a software bug that has now been fixed. Apple released iOS 18.4.1 today, and the update's release notes say it "addresses a rare issue that prevents wireless CarPlay connection in certain vehicles." If wireless CarPlay was acting up for you, updating your iPhone to iOS 18.4.1 should...
Apple 2025 Thumb 1

10 Products Still Coming From Apple in 2025

Friday April 11, 2025 4:14 pm PDT by
Apple may have updated several iPads and Macs late last year and early this year, but there are still multiple new devices that we're looking forward to seeing in 2025. Most will come in September or October, but there could be a few surprises before then. We've rounded up a list of everything that we're still waiting to see from Apple in 2025. iPhone 17, 17 Air, and 17 Pro - We get...
Foldable iPhone 2023 Feature Homescreen

Foldable iPhone Resolutions Leak With Under-Screen Camera Tipped

Monday April 14, 2025 3:12 am PDT by
Apple's upcoming foldable iPhone (or "iPhone Fold") will feature two screens as part of its book-style design, and a Chinese leaker claims to know the resolutions for both of them. According to the Weibo-based account Digital Chat Station, the inner display, which is approximately 7.76 inches, will use a 2,713 x 1,920 resolution and feature "under-screen camera technology." Meanwhile, the...
Apple Bristol Current

An Apple Store in the UK is Permanently Closing Later This Year

Monday April 14, 2025 7:33 am PDT by
Apple has confirmed that it will be permanently closing its retail store in the heart of Bristol, England, and there is no replacement in sight. Apple Bristol in 2023 Apple Bristol will be closing its doors on Saturday, August 9, due to redevelopment plans at the Cabot Circus Shopping Centre, and the adjacent Bristol Shopping Quarter. According to news reports, and a building application, the ...
iOS 18

Apple Releases iOS 18.4.1 With Bug Fixes

Wednesday April 16, 2025 10:11 am PDT by
Apple today released iOS 18.4.1 and iPadOS 18.4.1, minor updates to the iOS 18 and iPadOS 18 operating systems that came out last September. iOS 18.4.1 and iPadOS 18.4.1 come two weeks after the launch of iOS 18.4 and iPadOS 18.4. The new software can be downloaded on eligible iPhones and iPads over-the-air by going to Settings > General > Software Update. There have been complaints about ...
iPhone 6s MacRumors YouTube

Apple Says These Products Are Now Vintage

Tuesday April 15, 2025 9:53 am PDT by
Apple today updated its vintage products list to add the 2018 Mac mini and the iPhone 6s, devices that will get more limited service and repairs now that they are considered vintage. The iPhone 6s initially launched in 2015, but Apple kept it around as a low-cost device until 2018, which is why it is only now being added to the vintage list. The iPhone 6s had Apple's A9 chip, and it was...

Top Rated Comments

Bangarang143 Avatar
73 months ago
Either way - slow AF. If I want to charge fast, I plug into a real charger. Wireless charging, for me, is more for convenience when charging overnight or sitting on my desk at work. Don't really care if it's slow
Score: 20 Votes (Like | Disagree)
gr8hii Avatar
73 months ago
chargegate?
Score: 12 Votes (Like | Disagree)
topgunn Avatar
73 months ago
Too much heat for me. I'll stick to cables.
Score: 11 Votes (Like | Disagree)
dannyyankou Avatar
73 months ago
They have the nerve to call 7.5w as “Apple Fast Charging” when there are android phones that wirelessly charge at 10W, lol
Score: 9 Votes (Like | Disagree)
macfacts Avatar
73 months ago
So apple is forcing people to buy authorized apple chargers to get fast charging?
Score: 7 Votes (Like | Disagree)
doboy Avatar
73 months ago

chargegate?
Please bring back the thumbs down.
Score: 6 Votes (Like | Disagree)