Technologies

Apple’s MagSafe Charging Explained: Qi2, Faster Charging and Android Compatibility

Your MagSafe accessories will work for both iPhones and Android phones as the Qi2 standard expands its reach.

Apple’s MagSafe for phones has evolved quite a bit since its debut on the 2020 iPhone 12 line, bringing magnetic wireless charging from the iPhone to the AirPods. Since Apple’s MagSafe is compatible with the Qi2 wireless charging standard and has proven popular, we’re starting to see Samsung, Google and OnePlus provide support for similar magnetic accessories.

Even better, these wireless charging accessories are cheaper now than when MagSafe debuted, with companies such as Anker and Belkin making Qi2 magnetic charging pads and stands that support 15-watt speeds without Apple’s certification and approval. But if you get a new iPhone 16 and use it with one of Apple’s MagSafe chargers and a 30-watt power adapter, you can get even faster 25-watt charging speeds.

Read more: iPhone 16: What We Know About the Release Date, Leaks and More

But it’s not just about charging. Apple’s MagSafe for iPhone allows for all sorts of magnetic cases, wallets, stands, grips and other accessories that can be quickly attached to the back of an iPhone using built-in magnets. This has led to an assortment of accessories — some officially licensed by Apple and others that are simply magnetic — that take advantage of the feature to provide plenty of customizable options.

So, as MagSafe grows, and hopefully starts coming to non-iPhone devices as the Qi2 standard, let’s decipher what Apple’s MagSafe for iPhone exactly is and how to tell the difference between that, nonmagnetic Qi2 chargers and accessories that simply magnetically attach to your phone.

What is MagSafe for iPhone?

Apple’s MagSafe for iPhone standard refers to both a series of magnets that have been installed in most new iPhone models since 2020 — outside of the iPhone SE and iPhone 16E — and a wireless charging standard that can recharge an iPhone faster than the original Qi standard.

Apple’s MagSafe allows for accessories that can be attached to an iPhone using magnets. These include MagSafe phone cases, wallets, mounts, grips, chargers, stands and many other options.

Before the launch of the Qi2 standard, Apple’s MagSafe wireless charger was also the only way to get faster 15-watt wireless charging to work on an iPhone, with Apple citing that the magnets allowed a secure fit to help hit those speeds. Now, Qi2 chargers provide the same 15-watt speeds for earlier iPhone models, while the iPhone 16 series can hit 25 watts over Apple’s MagSafe chargers when used with a 30-watt adapter. When using a standard Qi charger, the iPhone caps the rate at half that speed, offering 7.5-watt wireless charging.

What is Qi2 charging, and how is it different from MagSafe?

Qi2 is an open standard and iterates on top of the prior Qi wireless charging standard while incorporating elements of Apple’s MagSafe standard. This includes both magnetic compatibility and a 15-watt wireless charging speed, meaning that any phone that supports Qi2 could potentially support magnetic accessories along with faster wireless charging.

As of right now, however, the onlyAndroid phone that natively supports Qi2 is the HMD Skyline, but there are already several companies making Qi2 accessories that work across both the Skyline and Apple’s iPhone. For its new Galaxy S25 phones, Samsung is now selling first-party cases that are «Qi2 Ready» — meaning that the cases include the magnets needed to support magnetic accessories. OnePlus is selling a similar magnetic case for its OnePlus 13, and Google’s so far announced that it will provide support for the Qi2 standard by contributing toward its development. While Google isn’t making magnetic cases for the Pixel 9 line, the company is selling such cases made by other accessory makers on its website.

Apple has also updated all of itsMagSafe-compatible iPhones to support Qi2, meaning that if you buy a Qi2 wireless charger, it should support faster 15-watt wireless charging. Plus, Qi2 phones that include magnets should support the plethora of magnetic accessories that were first released with MagSafe in mind, likely bringing compatibility to docks, mounts, grips and wallet accessories. Some of these Qi2 accessories are also slightly cheaper than MagSafe-certified accessories, which require certification by Apple in order to get the MagSafe branding.

Which MagSafe accessories can I use?

With the launch of Qi2, there are now several different types of magnetic accessories that could work with your phone. This can get a bit confusing, but if you buy a magnetic phone accessory and your phone supports either MagSafe or Qi2, it should attach and function to varying degrees.

If you buy a MagSafe or Qi2-certified wireless charger, you should be able to use it to get the maximum 15-watt wireless charging speed when you’ve attached it to your phone. This includes charging docks and stands which also include MagSafe or Qi2 branding. If you have an iPhone 16 or iPhone 16 Pro, you can get faster 25-watt charging using a MagSafe charger that’s connected to a 30-watt or faster power adapter.

If you buy a magnetic wireless charger that does not specify whether it’s MagSafe or Qi2-certified, that likely means that while the charger will attach to your phone, it will probably charge at the original Qi standard that is limited to a 7.5-watt speed when using it with an iPhone. Results could vary when using one with an Android phone, since some phones do support 15-watt wireless charging over the prior Qi standard.

And if you’re buying a noncharging magnetic accessory — like a wallet or a dock for using your phone as a webcam — that accessory will likely work with any MagSafe-compatible phone regardless of its branding. These accessories are created with the magnets inside the phone in mind and will largely attach regardless of their certification. However, I have noticed — in my own personal experience — that the strength of the magnets can vary between accessory-makers. If you’re buying a magnetic grip, for example, test it out a bit after buying to make sure it fits your needs like you would a pair of shoes, and don’t destroy the box in case you decide to return it.

Which iPhones are compatible with MagSafe?

Every iPhone that’s been released since 2020 — barring the iPhone SE line — is compatible with MagSafe and the Qi2 standard. This includes the iPhone 12 line and later. The iPhone 11 is not compatible with MagSafe, but it does work with the original Qi wireless standard for charging. It just won’t be as fast nor involve magnets.

Which Android phones are compatible with MagSafe or Qi2 wireless charging?

The HMD Skyline is the first Android phone to support the Qi2 wireless standard, with integrated magnets for attaching magnetic accessories. Outside of that device though, you can often add a «MagSafe-like» experience to an Android phone using magnetic cases that some accessory-makers create. As mentioned earlier, Samsung and OnePlus are starting to provide first-party support with magnetic cases, but there are often third-party options for adding magnets to phones that support wireless charging.

Your success may vary greatly with these options, since you’d be using MagSafe or Qi2 accessories with phones that don’t officially support it. Again, you should treat it like a pair of shoes and be prepared to return it if it doesn’t work for you.

Can I charge my Apple Watch or AirPods over MagSafe charging?

The Apple Watch does not support MagSafe charging: It uses a different type of magnetic wireless charger to refill its battery. Apple’s AirPods are much more flexible, however, as depending on the model, you might be able to recharge with either an Apple Watch charger or a MagSafe-compatible wireless charger.

All AirPods Pro cases support Qi wireless charging using a MagSafe charger or a standard Qi wireless charger. This also extends to the second- and third-generation standard AirPods cases. The new AirPods 4 with active noise cancellation and the AirPods Pro 2 both include Qi/MagSafe wireless charging and can use an Apple Watch charger. The standard AirPods 4, however, lack wireless charging and instead only use wired USB-C charging.

What about MagSafe on Apple’s MacBook laptops?

MagSafe on Apple’s MacBook line is separate from the line of MagSafe accessories for the iPhone. These proprietary laptop chargers — which briefly went into retirement when the MacBook line adopted USB-C charging — attach quickly to compatible MacBook laptops using a magnet and can easily detach in the event the cord is accidentally pulled from the laptop. This is particularly suitable for anyone who has a tendency to trip over power cords.

Should your MacBook include both a MagSafe port and USB-C ports, you can choose either method for recharging your laptop. Just don’t try to slap an iPhone’s MagSafe charger against the computer, as that will do nothing.

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Technologies

Stroke Risk Could Be Flagged Early Using Apple Watch Technology, Studies Show

The latest research shows that wearables could soon be a vital part of tracking your heart health.

For millions at risk of stroke, a simple tap on the wrist could one day save lives. New studies from the Amsterdam University Medical Center and St. Bartholomew’s Hospital in London showed that wearables, such as the Apple Watch, can improve the detection of atrial fibrillation compared to standard care. Atrial fibrillation, often referred to as A-fib, is a heart arrhythmia, which means an irregular or abnormal heartbeat. The condition can cause blood clots and is one of the leading causes of a stroke.

The Amsterdam study enrolled 437 patients aged 65 or older with elevated stroke risk and required 219 of them to wear an Apple Watch to track their heart rate for 12 hours a day for 6 months. The remaining 218 patients didn’t wear a watch and relied on standard care.

The experiment detected heart arrhythmias four times more frequently in patients wearing an Apple Watch versus those who didn’t. Specific versions of the Apple Watch use photoplethysmography, a heart rate-detecting LED light sensor, and have a built-in single-lead electrocardiogram sensor to read your heart rate.

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Wearables that track heart rate and other health markers aren’t new, and previous studies have shown promise in detecting A-fib. Although wearables are known to track this type of data, no prior research has examined how well they detect potential health risks for A-fib.

«We saw that after six months we diagnosed and treated 21 patients in the group wearing the smartwatch, of whom 57% were asymptomatic,» said Michiel Winter, a cardiologist at Amsterdam UMC, in a statement. «This was against just five diagnoses in the group receiving standard care, all of whom experienced symptoms.»

The second clinical study, conducted by St. Bartholomew’s Hospital, showed that the Apple Watch could also be beneficial for detecting A-fib symptoms earlier and for monitoring patients after a standard treatment, such as a catheter ablation. The hospital found that patients could record clinical-grade ECGs on their Apple Watches at home when experiencing symptoms. Similar to the first study, the hospital found that patients using an Apple Watch detected A-fib earlier and more frequently than those receiving standard care. Catching symptoms earlier also reduces anxiousness and the likelihood that a patient will need to be hospitalized.

The findings from these studies show that wearables such as the Apple Watch could be used for long-term heart screening to detect heart health abnormalities and improve patient care for those in treatment. And it can help diagnose those who don’t know they have the condition.

«Using smartwatches with PPG and ECG functions aids doctors in diagnosing individuals unaware of their arrhythmia, thereby expediting the diagnostic process,» said Winter.

Technologies

Today’s NYT Mini Crossword Answers for Thursday, Jan. 29

Here are the answers for The New York Times Mini Crossword for Jan. 29.

Looking for the most recent Mini Crossword answer? Click here for today’s Mini Crossword hints, as well as our daily answers and hints for The New York Times Wordle, Strands, Connections and Connections: Sports Edition puzzles.

Need some help with today’s Mini Crossword? It’s one of those neat, solid grids with no empty squares. Read on for all the answers. And if you could use some hints and guidance for daily solving, check out our Mini Crossword tips.

If you’re looking for today’s Wordle, Connections, Connections: Sports Edition and Strands answers, you can visit CNET’s NYT puzzle hints page.

Read more: Tips and Tricks for Solving The New York Times Mini Crossword

Let’s get to those Mini Crossword clues and answers.

Mini across clues and answers

1A clue: Employees, collectively
Answer: STAFF

6A clue: The «L» of TTYL
Answer: LATER

7A clue: Slowly lessen, as political support
Answer: ERODE

8A clue: Dunkin’ offering
Answer: DONUT

9A clue: Tricky things to navigate with a stroller
Answer: STEPS

Mini down clues and answers

1D clue: Toys that go on the decline in winter?
Answer: SLEDS

2D clue: Set of fortunetelling cards
Answer: TAROT

3D clue: Make amends
Answer: ATONE

4D clue: Out of patience
Answer: FEDUP

5D clue: Guitar bars
Answer: FRETS

Don’t miss any of our unbiased tech content and lab-based reviews. Add CNET as a preferred Google source.

Technologies

Mobile Internet Without Borders: How Verum E-SIM Is Changing the Game for Travelers and Beyond

In an era when flights take just a few hours, but data boundaries remain very real, a solution has emerged that significantly simplifies life for frequent international travelers. The Verum E-SIM app offers a next-generation virtual SIM card — no plastic, no waiting for delivery, and no traditional roaming charges.

While eSIM technology itself is no longer new, Verum takes it further: the internet works in over 150 countries worldwide under clear, uniform conditions. Connection happens through the app in just a couple of minutes — choose a package (or even a global one), pay, and activate. No need to buy local SIM cards at the airport, hunt for carrier shops, or struggle with explanations in a foreign language.

One of the biggest advantages is the complete absence of hidden fees or billing surprises. Plans are fully transparent: you immediately see how many gigabytes you get and for how long. Speed and reliability are provided by partner operators in each specific country — this isn’t a single “averaged” provider for the entire world.

Another key point for many users is that no VPN is required. As long as your device is using Verum E-SIM traffic, all familiar services and websites open directly, without extra layers or speed loss.

For those traveling with a group or family, portable Wi-Fi routers with Verum eSIM support have become a great option. One profile — and the internet is shared simultaneously across multiple smartphones, tablets, and laptops. It’s convenient on the road, in a hotel, or even in a café where the local Wi-Fi is unreliable.

Payment flexibility is also a plus: the service supports regular bank cards, cryptocurrencies, and various alternative methods — so you can choose whatever feels most convenient and cost-effective for you.

In the end, Verum E-SIM is more than just another data app. It’s a way to make mobile internet as natural and hassle-free abroad as it is at home. The difference becomes especially clear when you compare a roaming bill from one of the major operators with your Verum expenses after two or three trips.

The technology is still gaining popularity, but many travelers are already saying: “For the first time in ages, internet abroad stopped being a source of stress.” Solutions like this are shaping the future of mobile connectivity — without extra cables, borders, or unpleasant surprises.

If you travel often or simply value stable internet without unnecessary hassle — it’s worth giving it a try at least once.

https://esim.verum.im

https://esimglobal.world