Since you’re probably not planning ot upgrade your MacBook Pro anytime soon, a Thunderbolt 5 dock is a great way to get some extra functionality and expansion out of your existing laptop. Like this one: The HyperDrive Next Thunderbolt 4 Dock with an SSD enclosure is now on sale for $300, 25 percent down from its usual $400.

The awesome part is that one single device can handle your monitors, storage, network, and all the accessories you need. The dock features two USB-A ports on the front of the device, as well as an audio jack and a Thunderbolt 5 downstream port. The back of the dock features an Ethernet port, two USB-A ports, and three more Thunderbolt 5 ports. That’s gonna make transferring files to your MacBook super fast.

It’s not just about ports either. The built-in M.2 slot is what sets this dock apart. Slot in an NVMe SSD, and your dock becomes fast, high-capacity storage that sits right on your desk. It also supports compatible PCIe-based M.2 modules like AI accelerators. Display support is amazing, as you get to run up to three 4K monitors at 60Hz, or push one screen to 8K at 144Hz for sharp detail and fluid motion. Whatever your workload needs, this one can deliver.

In our review, we like everything about this dock except the price-to-ports ratio, and this deal certainly helps. So, grab this amazing HyperDrive Next dock for $300 while this $100 off deal is still live.

Apple’s new iPhone Duo is both big and small, and it’s more susceptible to knocks and drops than a standard iPhone with its folding function maybe taking a while to get used to. It’s the first iPhone that needs a case built around moving parts—namely the hinge. A case for a foldable can be made from one or two shells, with the additional question of covering the hinge or leaving it bare. The phone goes on sale October 23, and cases are already arriving.

We’ve assessed these cases using a dummy iPhone Duo, comparing their design, materials, fit, and features. This gives us an initial impression, but we haven’t yet verified their performance on a working phone, including wireless charging, Touch ID access, and how they accommodate the hinge during everyday use. We’ll update our recommendations after testing with the iPhone Duo itself.

iPhone Duo test criteria

Until we get our hands on the actual iPhone Duo to test each case with, we’ve used an incredibly accurate test-surrogate iPhone Duo to fit in the cases we’ve tested ourselves. We look for eight key criteria in each case.

Protection: We checked corner reinforcement, camera and screen-edge protection, hinge coverage, and how much of the handset each shell covers. We did not run our own drop tests, so protection assessments are based on construction and coverage, and we note manufacturer claims as claims. Some case makers specify the exact measurements of their raised screen and camera edges, other do not.

Materials and grip: We assess surface texture, grip, finish, and visible fingerprint marks during handling. Common case materials include TPU (thermoplastic polyurethane, a flexible, durable plastic) and aramid fiber (a lightweight, high-strength synthetic fiber, best known through the Kevlar brand). The material alone does not establish how well a case protects the phone; construction and coverage also matter. Long-term wear, discoloration, and adhesive durability cannot be established during these initial checks.

Hinge protection and operation: Cases take different approaches to the Duo’s hinge: some include a protective cover, while others leave it exposed. We opened and closed each case on the dummy handset, checking for stiffness, rattling, gaps, and smooth movement of any hinge cover. We also checked whether both shells stayed firmly attached during opening and closing. These checks provide an initial assessment of the case’s construction and movement. We will assess the effect on the actual phone’s hinge movement or opening angle will require further testing with a working iPhone Duo.

Fit and installation: We used the dummy iPhone Duo to assess how securely each section fits the handset, the alignment of cutouts, and the ease of installation. We also checked the positioning and accessibility of button covers and port openings. Final fit and tolerances, button response, Touch ID operation, and cable fit will need confirmation with a retail iPhone Duo.

Slimness: The Duo’s thin profile is part of its appeal but this must be weighed against the backplate’s coverage and reinforcement. We penalize cases that add bulk without a clear benefit, but not where the protective benefits are worthwhile.

Extra functions: Some iPhone Duo cases include a kickstand for easier viewing. We assessed adjustability and how much bulk the stand adds. ESR’s Flex Stand, for example, rotates 180° and forms a protective guard around the camera bar when not in use. Other stands, such as those on the Torras Ostand and UAG Mouve XTE, rotate 360° and fold flat against the case backplate. The Moft Dynamic Folio uses an origami-like folding stand. Stability with a working iPhone Duo, both folded and unfolded, will require further testing because its weight and balance may differ from those of the dummy handset.

Colors and style: We assessed the range of colors and the quality of the finishes provided. Most of the color and pattern will be seen on the case’s backplate, but it should also be noticed on the front frame and hinge protector where present.

Magnetic accessory compatibility: We checked how securely magnetic chargers, power banks, wallets, and other accessories attached, and whether the case’s camera surround, hinge protection, or kickstand obstructed their fit. Because we used a dummy handset for our initial testing, these checks assess attachment and clearance only. We will test charging performance—including speed, heat, and reliability—once we have a working iPhone Duo.

Getting a new iPhone 18 Pro, read our round up of the best iPhone 18 Pro cases.

FAQ

Does the iPhone Duo need a case?

No phone needs a protective case until you drop or knock it. A case isn’t essential for the iPhone Duo, but it’s a sensible investment for a $1,999 foldable. Apple’s Ceramic Shield glass helps protect the displays, but the titanium edges and hinge remain vulnerable to accidental drops, scratches and dents. Unlike conventional iPhone cases, Duo designs must accommodate two halves and a slim cover-screen frame, often using adhesive to stay securely attached.

What to consider when choosing an iPhone Duo case?

Prioritize a precise fit, shock-absorbing corners and the level of coverage you think you need. Raised lips help protect the exterior display and camera, while a dedicated hinge guard covers the folding spine. Check that the case allows easy access to Touch ID and Camera Control without obstructing the inner display or folding mechanism. Since the Duo already weighs 8.9oz (254g), consider whether extra bulk from a kickstand or hinge protector is worthwhile. Choose a slim two-piece case for everyday protection or a hinge-cover design for additional coverage.

Will a case interfere with the iPhone Duo’s hinge or folding action?

A properly fitted iPhone Duo case shouldn’t interfere with folding, but poorly designed hinge covers can add bulk or restrict movement. Some two-piece cases leave the hinge exposed; others include a separate hinge cover, while dedicated covers provide an additional barrier against knocks and grit. However, hinge coverage doesn’t necessarily mean dust protection. Debris can collect between the case and phone, so remove the case periodically and gently clean both surfaces according to Apple’s care guidance. For cases secured with adhesive strips, follow the manufacturer’s removal and cleaning instructions, and check whether replacement strips are required before refitting.

Can I remove and reuse an iPhone Duo case?

That depends on how the case attaches. Some iPhone Duo cases use adhesive strips to secure the front frame or other components. Don’t assume those strips will retain their grip after removal: check whether the manufacturer allows reuse, supplies spare strips, or sells replacements.

A removable component isn’t necessarily reusable with the same adhesive. Before taking off an adhesive-mounted case for cleaning or swapping cases, follow its removal instructions and check what you’ll need to refit it securely.

Is a kickstand case necessary for the iPhone Duo?

If you regularly watch videos, make FaceTime calls or use your iPhone Duo for work, a kickstand case is a useful upgrade. It props up the larger inner display for hands-free viewing, video calls, recipes, and reading. Paired with a Bluetooth keyboard, it can also support light productivity. Some stands double as finger grips for safer handling. The main drawback is added thickness and weight, so look for a stable, well-integrated design that folds flat to the backplate or doubles as a camera bar.

Will MagSafe chargers, wallets, and power banks fit with these cases?

MagSafe uses magnets to align and attach compatible wireless chargers, power banks, wallets, and other accessories. The cases listed here are described as MagSafe compatible, but that doesn’t guarantee every accessory will fit.

Because the iPhone Duo is shorter than a conventional iPhone, larger magnetic wireless power banks and wallets may extend beyond its edges or overlap the camera bar. A case’s kickstand or hinge cover may also prevent an accessory from sitting flat or interfere with unfolding the phone.

Before buying, check the accessory’s dimensions and the case maker’s compatibility guidance. With the accessory attached, make sure it clears the cameras and allows the Duo to open fully. Some wallets and power banks may need to be removed before unfolding.

Our initial case assessments used a dummy handset, allowing us to assess physical clearance and attachment, but not wireless charging performance. We’ll add charging results and recommendations for specific accessories after testing them on a working iPhone Duo.

Would I do better getting AppleCare+ instead of a case?

A combination of slim case and AppleCare+ can offer a good balance between preserving the Duo’s design and protecting against costly accidents. A case helps prevent everyday scratches and knocks, while AppleCare+ covers eligible damage under the plan’s terms, subject to service fees. Theft and loss protection may also be available with a suitable plan. Check Apple’s current pricing and conditions before buying. For maximum peace of mind, use both: prevention for everyday mishaps and coverage for expensive repairs.

Not having to find the right cable or carry one around with you makes wireless charging a convenient way of charging your mobile devices—iPhone, Apple Watch, AirPods and many third-party gadgets.

There are multiple wireless charging standards and technologies. Here we will explain the major ones—Qi, MagSafe, Qi2 and the latest Qi2 25W (aka Qi2.2). Knowing which is which will help you to make your charging life more efficient. Here we look at Qi2 vs MagSafe and Qi2 25W vs Qi2 and Apple’s updated 2024 version of MagSafe. Which is best for your model of iPhone?

It’s a little more nuanced, but in general, iPhones 16, 17 and 18 (and the iPhone Duo) should now charge wirelessly at up to 25W with supporting certified Qi 2.2 chargers. Older iPhones are limited to the 15W maximum if they support certified Apple MagSafe or Qi2. Chargers that are merely “MagSafe Compatible” are usually limited to 7.5W wireless charging. Note that the iPhone Air is limited to 20W wireless, the 16e to 7.5W and 17e to 15W.

iPhone wireless charging speeds in brief:

• iPhone 8-11 series and 16e: Qi 7.5W. 0-50% in around 90 minutes.
• iPhone 12-15 series and 17e: MagSafe 15W and Qi2 15W. 0-50% in around 45 minutes.
• iPhone Air: 20W Qi2. 0-50% in around 40 minutes.
• iPhone 16 and 16 Pro: MagSafe 22W and Qi2.2 22W. 0-50% in around 35 minutes.
• iPhone 16 Plus, 17, 17/18 Pro, 16/17/18 Pro Max, and iPhone Duo: MagSafe 25W and Qi2.2 25W. 0-50% in around 30 minutes.

Don’t worry too much about the difference between 22W and 25W—the charging time difference will be marginal given environmental conditions such as room temperature will also make an impact.

How does wireless charging work?

Wireless charging uses electromagnetic induction to power your devices. The charging pad and your phone both include copper wire coils. Plug the pad into a power source and the charger’s coil generates a magnetic field. When you place your phone onto the charging pad, the phone’s coil converts that magnetic field into an electric current, thus charging the phone.

Apple pioneered improved magnetic connection between charger and phone with MagSafe, and it’s mainly the tighter magnetic fit that drives faster and faster wireless charging.

What is Qi2?

Qi2—supported by the iPhone 12 and up—speeds up wireless charging from 7.5W to 15W and makes chargers cheaper as well as more efficient. It is very like MagSafe, which is unsurprising as Apple allowed the Wireless Power Consortium (WPC) to use MagSafe as the basis of Qi2.

In short, Qi2 brings the magnetic benefits of MagSafe, but also make third-party iPhone chargers faster and potentially cheaper. Manufacturers are more likely to create new products when the market is larger (iPhone and Android) and costs should come down, too.

Apple’s latest version of its iPhone MagSafe Charger can wirelessly charge the iPhone 16 series at 22-25W. Older iPhones can use this charger but at a 15W maximum as before. Qi2 took its time catching up, but it has now: keep reading.

We have tested Qi2 chargers vs chargers certified as MagSafe by Apple, and can confirm that 15W Qi2 charges supporting devices at an equivalent speed to 15W MagSafe, and much faster than merely MagSafe-compatible 7.5W chargers. More details of our wireless charging speed tests below.

What is Qi2.2 25W?

The latest Qi2 25W standard (officially Qi 2.2) matches Apple’s 25W wireless charging speed. We have tested many 25W chargers, including the Belkin 25W UltraCharge Pro 3-in-1 Magnetic Charging Dock, Ugreen MagFlow Power Bank, 25W Baseus PicoGo AM52 Power Bank and ESR’s 25W CryoBoost 3-in-1 Charging Station among others.

Samsung waited until its Galaxy S26 Ultra to jump on the fast magnetic wireless charging bandwagon with Qi2 25W, and Google was first out of the Android blocks with Qi2 25W compatibility with its Pixel 10 Pro XL. The lesser Google Pixel 10 Pro is pegged back at 15W Qi2. Google calls its version of Qi2 “PixelSnap”.

Wireless charging from Qi to Qi2.2

First, let’s look at the original Qi, which all iPhones post iPhone 8 support.

What is Qi wireless charging?

Qi is a Chinese word that means “energy flow”. Pronounced “chee”, Qi is the basic and most popular wireless charging standard, launched in 2008 but not seen on an iPhone until 2017’s iPhone 8.

Note that plain Qi2 has little magnetic connection between phone and charger so is less efficient at transferring power as more is wasted depending on the placement of the phone on the charger. Better magnetic attachment and therefore faster charging arrived with MagSafe and Qi2.

Apple continues to support the Qi wireless charging standard with its most recent iPhones—and the iPhone 12 and later models are compatible with Qi2, more on which later. This means that iPhones from the iPhone 8 onwards can be placed on a Qi-compatible charger to start charging without a cable. (Of course, the Qi charging pad or stand itself has to be connected via a cable to a power charger.)

While wireless charging means less wear and tear to your devices, it is not as efficient as charging via a cable (wired charging) as some of the energy is lost between the charging pad and the device placed on it.

Qi users will know that you have to ensure your device is placed in exactly the right alignment for fast wireless charging to take place. Place the iPhone on the pad incorrectly and you end up either charging much more slowly or not at all. Many of us have dropped a phone on a Qi charger only to find out later that it wasn’t in the right place and so annoyingly never started charging—a problem largely solved by Apple’s MagSafe.

While Qi’s maximum wireless charge is 15W, Apple’s iPhone supports only 7.5W via Qi.

Which iPhones use Qi?

Qi charging is built into the iPhone 8, X, XR, XS, SE, 11, 12, 13, and 14 families. The iPhone 15/16/17/18 and Air/Duo work with Qi but are rated as Qi2; see later. The outlier is the curious iPhone 16e that goes all the way back to plain old Qi; the 17e is fine.

What is MagSafe wireless charging?

Apple’s magnetic MagSafe iPhones contain a ring of magnets built around its Qi charging coil. As a result, you can magnetically clamp charging accessories onto the iPhone. In fact, you can magnetically attach non-charging accessories, such as wallets and mounts, too.

MagSafe—from 2020’s iPhone 12 on—makes missing the charging pad’s coils much less likely with its ring of magnets quickly finding the charging alignment sweet spot—on a compatible charger—so you will always connect and less energy is wasted.

Magnetic Power Profile (MPP) technology uses magnets to perfectly align the coils of the wireless charging transmitter and receiver before transferring power.

iPhones can work with wireless chargers that are either MagSafe certified by Apple (“made for MagSafe”) or are compatible with MagSafe—plus less sophisticated Qi chargers.

Certified MagSafe chargers can supply up to 25W to the iPhone, while merely MagSafe compatible chargers are limited to 7.5W, but compatible chargers are usually cheaper. That 25W charging speed is currently limited to the iPhone 16 and 17 ranges and Apple’s own MagSafe Charger. iPhones 12/13/14/15 max out at 15W using MagSafe. The iPhone Air won’t charge faster than 20W wirelessly. In fact, the iPhone 16 and 16 Pro are pegged back at 22W, while the larger 16 Plus and 16 Pro Max support the while 25W. The 16e is out of the picture at just 7.5W and the 17e makes it to 15W.

(Note that the iPhone 12 mini only charges at 12W with MagSafe.)

We have tested the best MagSafe chargers for iPhones and the best MagSafe power banks for iPhones. This reviews roundup now also includes 15W Qi2 and 25W Qi2.2 chargers as they arrive to market.

Some thicker cases get in the way of MagSafe wireless charging so make sure your iPhone’s case is MagSafe compatible—see our roundup of the best iPhone 15 Cases, best iPhone 16 cases, best iPhone 17 cases and best iPhone 18 cases.

Wireless charging is great, but it’s not as fast as wired charging. For truly fast iPhone charging, use a cable connected to at least a 20W USB-C charger. For the iPhone 15 and later that means a USB-C to USB-C cable; for older iPhones you’ll need a USB-C to Lightning cable. A USB-A to Lightning cable won’t offer iPhone fast charging. Click here for more iPhone fast-charging tips.

Somewhat confusingly, MagSafe is also the name for Apple’s wired-charging standard for its MacBooks—connecting the charging cable to the MacBook’s MagSafe port via magnets, meaning it is not only easy to connect but, if accidentally disconnected, it pops out rather than dragging your laptop to the floor. This version of MagSafe is magnetic and safe and has a charging connection for MacBooks but is not wireless. We explain the difference between MagSafe on Mac and MagSafe on iPhones in our Complete guide to Apple MagSafe: What is MagSafe?

Which iPhones use MagSafe?

MagSafe wireless charging is built into the iPhone 12, 13, 14, 15, 16, 17, and 18 families, with the exception of the 16e. It’s also supported by the iPhone Air and iPhone Duo.

What is Qi2 wireless charging?

Qi2 (“chee too”) is the latest version of the Qi “energy flow” wireless charging standard, and it’s supported by all iPhones from the iPhone 12.

Famed for its “Not Invented Here” strategy, Apple can be quite precious about adopting other technical standards. It has a long history of rejecting any idea that didn’t originate within Apple itself. However, thankfully Apple has cooperated with the creation of Qi2 to the extent that in effect it gave the Wireless Power Consortium (WPC) MagSafe to use as the basis for Qi2’s Magnetic Power Profile that defines how the new generation Qi works. Apple is a WPC “steering member” and chair of the board of directors.

So what is Qi2 and why is it so great?

Think of Qi2 as not just MagSafe for Android, but MagSafe benefits for all compatible wireless charging products.

Qi2 means chargers won’t have to be certified by Apple to support 15W charging. They should, however, meet the technical demands of the WPC. In short, a Qi2 charger will deliver twice as fast charging as “MagSafe-compatible” chargers.

As MagSafe certification costs manufacturers a fee to Apple, removing this should result in cheaper chargers that match Apple-certified chargers in terms of speed.

Which iPhones use Qi2?

Qi2 wireless charging works with all iPhones 12. and onwards, except the 16e.

What is Qi2 25W wireless charging?

Qi2 25W is the latest version of the Qi “energy flow” wireless charging standard. Its technical name is Qi2.2.

It started rolling out in wireless charging products from the mid-2025 and is now seen in many new wireless charging products.

So what is Qi2 25W and why is it so great?

Qi2 25W means chargers can support up to 25W wireless charging. They have to meet the technical demands of the WPC. In short, a Qi2 25W charger will deliver 10W more power than Qi2 and 3.3 times as fast charging as MagSafe-compatible chargers.

The use of a Magnetic Power Profile (MPP) provides better alignment but also reduces magnetic field leakage caused by misalignment. This minimizes the build-up of heat and ensures optimal charging efficiency. A ±0.5mm magnetic alignment precision improves charging efficiency by “up to 40%”, according to manufacturer Baseus.

Qi2 25W products also feature next-generation thermal regulation with stricter 40°C surface limits and enhanced coil layouts. This ensures that less energy is wasted and provides 15% better charging efficiency—even in motion or with slight misalignment.

Which iPhones use Qi2 25W?

Qi2 25W wireless charging will work with the iPhone 16 family and later (except the 16e and 17e). The iPhone Air supports Qi2 25W but only up to 20W, which is likely caused by the super-thin phone’s thermal management. The iPhone 16 and 16 Pro can make it to only 22W according to Apple. The iPhone Duo does support 25W Qi2.2.

For Qi2 25W to work at full 25W supporting iPhones must have installed at least iOS 26 or later.

Which is best MagSafe, Qi2 or Qi2 25W?

First, MagSafe, Qi2 and Qi2 25W are all better than plain Qi. Owing in large part to their magnetic connection, they are more efficient and definitely offer faster wireless charging than Qi.

For all extents and purposes, Qi2 looks pretty identical to MagSafe so iPhone 12/13/14/15 users can choose between MagSafe or Qi2 without fear. iPhone 16/17/18/Air/Duo owners, however, should look to MagSafe or Qi2 25W, as Apple’s own MagSafe Charger and soon Qi2 25W chargers can reach charging speeds of up to 25W when paired with the latest range of iPhones.

All should clamp chargers magnetically to the iPhone in the same way and allow for between 15W and 25W wireless charging.

Will Qi2 chargers work with MagSafe?

Although technically very similar, Apple is likely to still require MagSafe certification for non-Qi2 products to reach 15W wireless charging. Both the charger and the device must be certified for Qi2 for it to work at 15W, in the same way as MagSafe. However, it is likely that future MagSafe-certified products will also be certified for Qi2, and post iOS 17.2 all iPhones (except 16e) will work natively with Qi2 and Qi2.2 chargers.

For consumers it’s a win-win as Qi2 and Qi2 25W means faster wireless charging will be brought to more devices and people. For product marketers it may be a bit of a labelling nightmare until all the chargeable devices catch up with the technology: expect MagSafe Compatible (7.5W), MagSafe (15W or 25W), Qi2 15W (15W) and Qi2 25W or Qi2.2 (25W).

Is Qi2 as fast at wireless charging as MagSafe?

As the Wireless Power Consortium used Apple technology to build the Qi2 specification, it is true that Qi2 matches MagSafe for speed. Both can charge at up to 15W and use the largely same magnetic attachment tech. Note the 25W charging potential of the Apple MagSafe Charger and iPhone 16/17, plus the same charging speed from Qi2 25W.

The first Qi2 charger we tested and reviewed at Macworld was the Anker MagGo 3-in-1 Wireless Charging Station. We tested its Qi2 wireless charging speed by charging an iPhone 15 Pro all the way to a 100% full charge, and taking timings at 30%, 50% and 80%. We did the same using a Apple’s own MagSafe Charger and also via a straight wired USB-C connection.

The fastest way to charge an iPhone is via a wired connection: USB-C to Lightning for iPhones older than the iPhone 15, and USB-C to USB-C for the iPhone 15 and later. The average wired-charging time in our tests was 25 minutes to 50%, 55 minutes to 80% and 70 minutes to 100%.

Our wireless charging tests for officially Apple-certified MagSafe chargers (using Apple’s own Wireless Charger) and for Qi2 magnetic wireless charging (using the Anker MagGo) had remarkably similar timings. There was some variance either way but also small differences using the same charger so we are confident that using these two magentic wireless charging technologies came up with the same basic results on average: 45 minutes to 50%, 90 minutes to 80% and 115 minutes to 100%.

In summary, then, MagSafe and Qi2 charging at 15W results in the same times and so can be considered equal—except for the 25W MagSafe potential of the iPhone 16/17–and the same from Qi2 25W now it is released. And, again as expected, merely MagSafe-compatible chargers took twice as long as the 15W chargers: 45 minutes to 30%, and 90 minutes to 50%.

Our tests demonstate that Qi2 25W will charges an iPhone 16 Pro from 0–50% in just over 30 minutes—manufacturers often claim 25 minutes but that is under clinical conditions. In Macworld’s real-world tests 32-34 minutes is the average. In comparison, a Qi2 15W charger generally takes about 45 minutes to reach the same level—this would work out as the 25W option being around 45% faster than the 15W chargers. Wireless charging depends on many factors, such as device settings, usage during charging, and ambient temperature.

Don’t concern yourself greatly about the 22W limit of the iPhone 16 and 16 Pro. The 3% difference between that and 25W is marginal.

Why does phone charging speed slow down as the battery gets fuller?

Batteries charge slower the fuller they get, especially in the last 10–20% of charging. The fuller the battery is, the slower it absorbs energy.

To start with, a Lithium-Ion battery accepts whatever current it can, but as the battery gets closer to being full it accepts less current, and so the power being transferred tapers off.

Imagine you were filling up a glass with water. You can start with the faucet or tap at full blast, but as the glass gets fuller, you have to slow the flow down to avoid the water spilling over, until eventually just a trickle of water goes in as you try to get it right up to the brim.

If the battery didn’t charge this way and instead filled up at full blast till reaching 100%, it would get very hot and you’d risk damaging it to the point it might explode!

Slowing down the charge when the battery is getting closer to full also increases the number of charge cycles a battery can go through before it permanently loses capacity.

Taking advantage of this, if you need to charge quickly, stop at 80%, use the device for a while and then top back up to 80% before the charging speed starts to slow.

Best Prices Today: BMX SolidSafe Air 5K Solid-State Qi2 Power Bank

I still own power banks that I struggle to grip in one hand. Such items lurk in the bottom of a cupboard awaiting only the end of days rather than a long train journey or city break vacation.

Batteries have been getting smaller for years, but recent advances have slimmed phone power banks to shirt-pocket size.

Solid-state electrolytes are replacing flammable liquid electrolytes with more stable, efficient materials that allow for smaller, more compact, and safer battery designs. While we haven’t tested any fully solid-state power banks, we have been seeing semi-solid-state cells where flammable liquid is reduced to a fraction of that found in standard lithium-ion batteries.

It’s not all about size—these batteries are safer and should last significantly longer with a greater number of cycles before the battery degrades.

Size matters: How thin is it compared to other Qi2 power banks?

But size does matter when you’re carrying the power bank in your pocket or backpack.

BMX, not the little trick bicycle ridden by kids and hipsters but a company called Better Mobile Xperience, has just released a new magnetic wireless power bank that it claims is the “world’s thinnest” 5,000mAh Qi2 power bank.

The SolidSafe Air 5K doesn’t stray far from the usual length and width of today’s magnetic wireless power banks (4.1 x 2.8 inches / 103 x 70mm), but when it comes to depth (or height, however you look at it) it is truly tiny at just 0.27 inches (6.8mm).

In comparison, the iPhone Air is only slightly thinner at 5.6mm, with a 3149mAh (12.4Wh) battery capacity.

While we haven’t tested every single wireless power bank model that exists, we pride ourselves in checking out all those from our most trusted power brands, including Anker, Ugreen, Belkin, EcoFlow, Baseus, Kuxiu, ESR, Zens, Statik and more.

The margin might be coming down in size, but the SolidSafe Air 5K does indeed live up to BMX’s claim, although the Baseus Picogo Air Magnetic Power Bank (AM71) matches it on slimness if not quite on performance (82% vs 89%).

The closest we have measured in terms of slimness are:

• BMX SolidSafe Air 5K: 6.8mm
• Baseus Picogo Air (AM71): 6.8mm
• Anker Nano 5K MagGo Slim: 8.6mm
• Vonmählen Evergreen Mag 5000mAh: 8.6mm
• PhoneSuit Elite Mag Slim 5K: 8.9mm
• Baseus PicoGo Ultra-Slim 5K: 8.9mm
• Kuxiu S2 5K (also semi-solid state): 10mm
• Infinacore M3 Mini 5K: 10.6mm

Clearly, the SolidSafe Air is the thinnest 5K magnetic wireless power bank that we have tested, alongside the non-solid-state Baseus AM71.

Weight matters too

What about its weight? When it’s on your person or in the bag you are carrying, weight is as important as size; if not more. The SolidSafe Air weighs 4.1oz (116g); to compare, the iPhone Air weighs 165g.

Let’s compare that to our other slim power banks mentioned above.

• BMX SolidSafe Air 5K: 4.1oz (116g)
• Baseus Picogo Air (AM71): 3.7oz (105g)
• Anker Nano 5K MagGo Slim: 4.3oz (122g)
• Vonmählen Evergreen Mag 5000mAh: 4.34oz (123g)
• PhoneSuit Elite Mag Slim 5K: 3.88oz (110g)
• Baseus PicoGo Ultra-Slim 5K: 3.77oz (107g)
• Kuxiu S2 5K (also semi-solid state): 6.14oz (174g)
• Infinacore M3 Mini 5K: 3.88oz (110g)

The SolidSafe Air is therefore not the lightest power bank we’ve tested. That honor goes to the Baseus PicoGo Air.

However, we don’t think 0.4oz or 11g is going to be noticeable by anything other than a set of precision scales.

Design: Does the slim design affect battery life or charging speed?

The SolidSafe Air is so thin that the magnetic coil must be raised a little from the otherwise flat surface of the power bank.

Looking at the distance between the USB-C charging port and the sides makes me think it will be nearly impossible to get any thinner—but, fear not, someone will.

It’s now available in a choice of five colors: Gold, Black, Silver, Burgundy, and Glacier. That covers all the equally thin iPhone Air and now iPhone 18 Pro models with the latest Glacier and Burgundy colors.

The battery indicator is the standard set of four LEDs to let you know how much power is left in the power bank’s battery. One of the thinnest power banks we’ve reviewed is the PhoneSuit Elite Mag Slim 5K, and this boasts a digital percentage display, which is far more accurate, but such display on a 5K power bank is are, and to its credit, the SolidSafe Air’s LEDs are brighter than most.

The SolidSafe Air is reinforced with titanium to make it more durable against impact. That combined with the safer semi-solid electrolytes should make the power bank inherently safer than most power banks.

Semi-solid-state cell technology reducing flammable liquid content improves thermal stability and lowers fire risk compared to conventional lithium-ion batteries. It should also mean the SolidSafe Air can be charged, discharged and recharged many more times than a traditional lithium-ion power bank.

Performance also matters

The 5000mAh (milliamp hour) battery is rated at 18.5Wh (watt hours). This is the sweet spot for a power bank that is lightweight and slim but still has enough capacity to offer a decent iPhone recharge. Remember the iPhone Air’s battery capacity is 3149mAh (12.4Wh). The closer match is the iPhone 17 Pro Max’s 5088mAh (20Wh) battery. Find out your iPhone’s battery capacity in our long list.

We test power banks by running down an iPhone 16 Pro to 0% and seeing to what percentage the power bank can take the phone’s battery. In this test the BMX SolidSafe Air 5K achieved an impressive score of 89%, among the highest of all the magnetic wireless power banks we have had in the Macworld Labs.

The SolidSafe Air employs the Qi2 magnetic charging technology, so can supply up to 15W of power wirelessly.

Some larger 10K power banks—such as the Kuxiu K1, Baseus PicoGo 25W 10K, Ugreen MagFlow and Sharge Icemag 3—use the newer Qi2.2 tech that can handle 25W for compatible iPhones (iPhone 16 and later). 25W should charge an iPhone (16 or later) from 0-50% in around half an hour, while 15W takes about 45 minutes. We are still waiting for a 5K power bank that is as fast as 25W.

Use the charging port with a cable (USB-C to USB-C for iPhone 15 and later, USB-C to Lightning for older iPhones) to gain a little faster 20W of power. A neat function is simultaneous wired (using a cable in the power bank’s charging port) and wireless charging. Via this method you get 10W wired plus 12W wireless for 22W power—not so far off the 25W that Qi2.2 would have supplied.

The power bank itself is charged at up to 15W, which is quite slow in comparison to others that have input speeds of between 18-30W. if charging overnight or not in a hurry, this shouldn’t matter. A full recharge of the power bank should take around 2 hours.

Price

The SolidSafe Air 5K Solid-State Qi2 Power Bank is available on the BMX website for $59.99, with Amazon sales starting at the end of March.

For alternatives check our reviews of the best magnetic wireless power banks.

Should you buy the BMX SolidSafe Air 5K Solid-State Qi2 Power Bank

The titanium SolidSafe Air is wafer-thin and can slip into a shirt pocket without worrying the stitching. You can charge your iPhone (12 and later) wirelessly at 15W or 22W when using both wired and wireless outputs, which is fast. There are power banks that recharge themselves faster, and power banks with smarter battery displays, but the BMX SolidSafe Air is the slimmest semi-solid-state 5K Qi2 power bank you can buy—indeed, in our experience, it’s both one of the slimmest and lightest magnetic wireless power banks on the market.

You waited months for Apple’s new iPhones to arrive, but it’s worth protecting that investment from day one. The iPhone 18 Pro and Pro Max are tougher than previous generations, but they can still be scratched, chipped or damaged in a drop. A good case also does more than protect your phone: it can improve grip, add a stand or wallet, support MagSafe accessories and give your iPhone a completely different look.

There are hundreds of iPhone cases to choose from, ranging from inexpensive silicone shells to rugged cases built for serious drop protection. Price isn’t always a reliable guide to quality, either: a cheap case can split, yellow or develop faulty buttons, while spending more doesn’t necessarily mean you’ll get the best case for your needs.

That’s why we test and compare as many iPhone 18 Pro and Pro Max cases as we can. We consider protection, materials, build quality, grip, raised screen and camera edges, MagSafe compatibility, weight, useful extras such as stands and card storage, and how the case feels in everyday use. Where manufacturers make specific drop-protection claims, we include those too so you can compare different levels of protection.

In this guide we’ve grouped our recommendations into clear, colorful, protective and leather or faux-leather cases, with options at a range of prices. Our recommendations balance protection with practicality rather than simply favoring the toughest or most expensive case, so whether you want something slim and unobtrusive, highly protective or simply more stylish, you should be able to find the right case here.

• Best clear cases for iPhone 18 Pro and 18 Pro Max
• Best fun cases for iPhone 18 Pro and 18 Pro Max
• Best protective cases for iPhone 18 Pro and 18 Pro Max
• Best leather cases for iPhone 18 Pro and 18 Pro Max

Best clear cases for iPhone 18

If you want to keep your iPhone 18 Pro or iPhone 18 Pro Max looking like Apple intended you could leave it unprotected without a case, or simply choose a clear case that shows off the iPhone’s color while protecting it from everyday knocks and drops.

Best colorful cases for iPhone 18

Apple’s choice of iPhone 18 Pro colors is, shall we say, limited. Burgundy is nice but it’s no Cosmic Orange, and third-party case designers have had a lot more fun so you can personalize your new iPhone from a choice of thousands—from simple silicone cases to some pretty crazy designs.

Best protective cases for iPhone 18

As pretty as some iPhone cases are, your principal consideration should be protection. Most decent cases offer reasonable protection, but these protective cases have extra robust features while often adding as little bulk as possible by using the latest, strongest materials. Kevlar is the material used to make bulletproof vests—it’s also known as Aramid Fiber. Graphene is even stronger.

Other protective iPhone cases don’t worry so much about thinness, and bulk up to protect your iPhone from the worst disasters that can befall it. These might suit you if you work in riskier environments or are an active outdoors iPhone user.

Best leather and faux-leather cases for iPhone 18

Looking for a more luxurious look? There are many fine leather cases, more animal-friendly vegan leathers, and cases made from fully recycled materials such as Apple’s own TechWoven fabric made from 100 percent recycled polyester.

How we test iPhone cases

When we receive new cases, we test them for fit, button feel, grip, MagSafe strength and alignment, raised-edge camera and screen protection, bulk, weight, and day-to-day handling. Where we are unable to test a case ourselves, we assess it based on its specifications and our experience with other cases from the same manufacturer that have impressed us. We report manufacturers’ claimed drop-protection metrics. As we have listed iPhone cases only from trusted companies we feel safe in these claims but note that measurement is the maker’s own and not ours or Apple’s.

Vor einigen Wochen deuteten Hinweise im Code des Release Candidate von macOS 26.7 auf die bevorstehende Markteinführung von zwei Spielecontrollern hin. (Darin fanden sich auch Hinweise auf eine Reihe von Airpods mit Kamera, doch das ist eine andere Geschichte.) Ein neuer Bericht liefert nun weitere Details zu den Markteinführungsplänen für diese Produkte.

In der neuesten Ausgabe seines „Power On“-Newsletters bestätigt der Bloomberg-Reporter Mark Gurman, dass Apple tatsächlich „seit etwas mehr als einem Jahr“ an diesem iPhone-Gaming-Zubehör arbeitet und bestrebt ist, in einen Markt einzusteigen, den das Unternehmen als lukrativ ansieht. Er nennt hierfür keine Quellen, sondern sagt lediglich: „Das ist, was ich weiß.“ Doch Gurmans Quellen sind in der Regel zuverlässig, wie man an der Genauigkeit seiner kurz vor dem Launch-Event in der vergangenen Woche veröffentlichten Informationen zum „iPhone Duo“ erkennen kann.

Der „interessante Teil“ von Gurmans neuem Bericht (seine Worte, nicht unsere) ist, dass die Spielecontroller derzeit entwickelt werden und – sofern sie auf den Markt kommen – wahrscheinlich unter der Marke „Beats“ statt unter der von Apple erscheinen werden.

„Das Unternehmen nutzt Beats zunehmend als Möglichkeit, mit neuen Produktkategorien zu experimentieren und vom Markt für Zubehör von Drittanbietern zu profitieren, ohne bestimmte Produkttypen unter der eher im Premiumsegment angesiedelten Marke Apple zu führen“, erklärt er.

Das, so argumentiert er, sei ein kluger Schachzug bei der Entwicklung von Gaming-Produkten. Ein Game-Controller für das iPhone müsste relativ erschwinglich sein, um ein breites Publikum zu erreichen. Doch wie wir beim „Staunen und Strahlen“-Event letzte Woche gesehen haben, platziert Apple Geräte unter seiner eigenen Marke eher im Premiumsegment.

Ein Blick auf den Beats-Bereich der Apple-Website verdeutlicht diesen Ansatz. Die günstigsten kabellosen Ohrhörer der Marke Apple, die Sie kaufen können, sind die Airpods 5 für 149 Euro, während das günstigste Beats-Pendant die Beats Solo Buds für 90 Euro sind. Ebenso kosten die Airpods Max 2 579 Euro, während die in ihren Funktionen vergleichbaren Beats Studio Pro für 400 Euro erhältlich sind.

Die Entscheidung für die Marke „Beats“ sei auch aus kultureller und Lifestyle-Perspektive sinnvoll, behauptet Gurman. „Beats“ sei eine jüngere und insgesamt angesagtere Marke. Apple hingegen „versteht Gaming anscheinend nicht wirklich“. Beats hat außerdem eine lange Geschichte der Android-Unterstützung und würde so den „Apple-Muff“ vermeiden, der Apple-Geräten außerhalb der Apple-Fanbase häufig nachgesagt wird.

Wir möchten betonen, dass Gurman lediglich behauptet, Apple arbeite derzeit und habe bereits in der Vergangenheit an Controllern für das iPhone gearbeitet, und es gibt keine Garantie dafür, dass diese Produkte jemals auf den Markt kommen werden. Sollte dies jedoch der Fall sein, ist er zuversichtlich, dass sie ein „b“ statt eines angebissenen Apfels tragen werden.

Viele Hersteller, auch Apple, legen ihrem Smartphone kein Netzteil mehr bei. Deshalb ist es wichtig, dass Sie das richtige kaufen. Kompakte GaN-Modelle beispielsweise eignen sich dabei nicht nur für Handys, sondern können je nach Leistungsbedarf auch Tablets, Smartwatches und kleinere Notebooks versorgen.

Das Anker Nano USB-C-Ladegerät mit 45 Watt und Smart Display ist bei Amazon aktuell für nur 27,98 Euro erhältlich. Gegenüber der unverbindlichen Preisempfehlung von 39,99 Euro sparen Sie 30 Prozent. Damit liegt das Netzteil auf seinem bisherigen Tiefstpreis. Ähnlich günstig (nur einen Cent teurer), war es zuletzt Mitte August, in der Zwischenseit stieg der Preis auf 34 Euro bis UVP an.

Der Angebotspreis gilt für alle vier Farben: Schwarz, Weiß, Blau und Orange.

Was das Anker Nano USB-C-Ladegerät mit 45 Watt zu bieten hat

Das Ladegerät stellt über seinen einzelnen USB-C-Anschluss bis zu 45 Watt bereit. Ein intelligentes dreistufiges System soll die abgegebene Leistung in Echtzeit an das verbundene Gerät anpassen. Laut Anker lässt sich ein iPhone 17 Pro damit innerhalb von 20 Minuten von 0 auf 50 Prozent laden. Dieser Wert basiert allerdings auf internen Labortests, sodass die tatsächliche Ladezeit unter anderem von Gerät, Temperatur und Nutzung abhängen kann.

Eine Besonderheit ist die automatische Erkennung aktueller Apple‑Geräte. Das Ladegerät erkennt nach Angaben des Herstellers die iPhone-17-, iPhone-16- und iPhone-15-Serie sowie verschiedene iPad-Pro-Modelle. Unterstützt werden das iPad Pro 11 Zoll aus den Jahren 2020–2024, das iPad Pro 12,9 Zoll aus den Jahren 2020-2022 sowie das iPad Pro 13 Zoll von 2024.

Andere Geräte wie Samsung-Smartphones, Macbooks, Apple Watches oder Airpods können Sie grundsätzlich ebenfalls laden. Die intelligente Erkennung und die angepasste Anzeige stehen jedoch nur bei den ausdrücklich kompatiblen Modellen zur Verfügung.

Auf dem integrierten Display können Sie unter anderem die aktuelle Ladeleistung, die Temperatur und den Ladestatus ablesen. Ergänzend zeigt das Netzteil kleine Animationen an. Das Display können Sie passend zur Ausrichtung des Ladegeräts drehen. Dazu muss die entsprechende Bedienfläche laut Anker zwei Sekunden lang gedrückt werden.

Für das Laden über Nacht besitzt das Netzteil einen TÜV-zertifizierten Schonmodus, den Anker als Care Mode bezeichnet. Er wird durch doppeltes Antippen aktiviert und soll die Wärmeentwicklung reduzieren. Anker spricht davon, dass das Ladegerät bis zu 20 Grad Celsius und der Akku des angeschlossenen Geräts bis zu 5 Grad Celsius kühler bleiben können.

Warum sich das Angebot lohnt

Mit 27,99 Euro erreicht das smarte Anker Nano erneut seinen bisherigen Tiefstpreis. Interessant ist das Modell vor allem für Nutzer aktueller iPhones und iPads, die ein kompaktes Ladegerät mit Leistungsanzeige und zusätzlichem Schonmodus suchen. Auch die Auswahl aus vier Farben ist ungewöhnlich, da Netzteile häufig nur in Schwarz oder Weiß angeboten werden.

• Weitere Bestseller in Ladegeräte & Adapter für Tablets
• Alle Angebote bei Amazon

Bei Amazon kommt das Modell auf 4,7 von 5 Sternen bei über2.000 Bewertungen. Mehr als 1.000 Modelle wurden im vergangenen Monat gekauft, zudem wird das Ladegerät als “Amazons Tipp” geführt. Nutzer loben vor allem die Verarbeitung, das kompakte Gehäuse, die Ladegeschwindigkeit und das gut ablesbare Display. Auch die auf Apple-Geräte zugeschnittenen Funktionen werden positiv bewertet.

Beim Preis gehen die Meinungen dagegen auseinander, was angesichts der regulären UVP von knapp 40 Euro nachvollziehbar ist.

Weniger geeignet ist das Modell für Nutzer, die mehrere Geräte gleichzeitig laden möchten, da nur ein USB-C-Anschluss vorhanden ist. Auch Besitzer älterer Geräte mit Lightning-Anschluss profitieren möglicherweise nicht von der automatischen Erkennung und der Displayanzeige. Hinzu kommt, dass kein Kabel mitgeliefert wird – dies müssen Sie also zusätzlich kaufen.