by Juli Clover
Third-party accessory makers just started releasing next-generation 15W Qi2 charging devices in the last few months, but Apple raised the wireless charging speed bar again with the iPhone 16 models.

With Apple’s newly updated MagSafe charger and a 30W power adapter, the iPhone 16 models can charge at up to 25W wirelessly over MagSafe, which is 10W faster than Qi2.
Qi2 is great because it’s an open standard that doesn’t require accessory makers to pay Apple to license its technology, but companies that want to offer the fastest wireless charging speeds for the new iPhone 16 models will once again need to turn to MagSafe.
When MagSafe was first introduced in the iPhone 12, it was a proprietary Apple charging standard that accessory makers could license. It was able to charge iPhones at up to 15W. The alternative was Qi charging, which was limited to 7.5W, but it didn’t require using Apple technology.
Qi2 brought 15W charging speeds that were on par with MagSafe, giving us charging speed parity for a short time. Accessory makers could design magnetic chargers that offered 15W charging without paying Apple a fee. That’s over now, and we’re back in the exact same situation we had when it was original MagSafe vs. original Qi.
Qi2 chargers will only charge iPhone 16 models at up to 15W, and 25W charging will be limited to MagSafe. This time around, it’s a wider difference because 25W charging is fast charging and can provide up to 50 percent power in 30 minutes.
Apple released a new version of the MagSafe Charger alongside the iPhone 16 models, so it doesn’t look like existing MagSafe chargers are going to provide 25W. Apple says the 25W charging requires a “new” MagSafe charger, which means accessory makers and customers alike will need new charging accessories to get the updated MagSafe speeds. Note that the new MagSafe charger still charges older iPhones at 15W.
While it’s just the iPhone 16 models that support 25W charging now, this is a new baseline that will be added to future iPhones, and 15W Qi2 charging will soon be antiquated.
Popular Stories
Apple Event Live Blog: iPhone 16, Apple Watch 10, and New AirPods!
Monday September 9, 2024 9:21 am PDT by Jordan Golson
Apple’s “It’s Glowtime” event kicks off today at 10:00 a.m. Pacific Time, where we’re expecting to see the iPhone 16 lineup and some updated Apple Watch and AirPods models unveiled, and perhaps some other announcements. Apple is providing a live video stream on its website, on YouTube, and in the company’s TV app across various platforms. We will also be updating this article with live blog…
New iPhone 16 and iPhone 16 Pro Colors Revealed Ahead of Apple Event
Friday September 6, 2024 5:01 am PDT by Tim Hardwick
Apple is “shaking up its color palette” for its iPhone 16 lineup this year, according to well-connected Bloomberg reporter Mark Gurman. Early iPhone 16 Pro dummy models via Sonny Dickson According to Gurman, the iPhone 16 Pro models will come in a Gold Titanium to replace Blue Titanium, while the Black, White, and Natural Titanium options that debuted with the iPhone 15 Pro will remain…
How Much Will the iPhone 16 Cost?
Friday September 6, 2024 5:43 am PDT by Tim Hardwick
Apple’s next-generation iPhone 16 series is expected to launch on September 20 and will compete in a quickly evolving smartphone market, and with some notable upgrades rumored, the new models could see price changes compared to previous years. Successive iPhone models always come with new features and hardware upgrades, but Apple typically does not increase the retail prices as a result….
Apple Updates AirPods Max With USB-C Port and New Colors
Monday September 9, 2024 10:36 am PDT by Joe Rossignol
Apple today announced that the AirPods Max are being updated with a USB-C charging port and new color options, including Midnight, Blue, Purple, Orange, and Starlight. In addition, Apple said the AirPods Max are gaining support for Personalized Spatial Audio with the upcoming iOS 18 software update. The updated AirPods Max will be available to pre-order for $549 starting today, and the…
macOS Sequoia Release Likely to Be the Earliest in Years
macOS Sequoia will be one of the earliest new macOS launches in over a decade, likely releasing within as little as just a week. Internal Apple documentation obtained by MacRumors suggests that macOS 15.0 Sequoia will be officially released to the public by mid-September. The release dates of major macOS updates in recent years are listed below: OS X 10.9 (Mavericks) – October 22,…
Apple Announces Thinner Apple Watch Series 10 With Bigger Screen Than Ultra
Monday September 9, 2024 10:11 am PDT by Tim Hardwick
Apple at its event today announced the Apple Watch Series 10, featuring a wide-angle OLED display that is larger than the Apple Watch Ultra, with the company describing it as the “biggest display and thinnest design ever.” The Series 10 is 9.7mm thick, which is nearly 10% thinner than Series 9, and it weighs 20% less than the Stainless Steel Series 9. The Aluminum cases also weigh up to 10%…


