As smartphones get thinner, their batteries essentially get smaller — however all telephones, includingiPhones, prefer to die at inopportune moments. The very best MagSafe energy financial institution can present further juice if you want it, no cables required. And, because of new charging requirements, charge-ups are faster.
I’ve been testing energy banks for Engadget for round three years and have watched moveable chargers get extra environment friendly in actual time. After testing round a dozen magnetic banks, I believe Anker’s Qi2 MagGo 10K energy financial institution is the very best MagSafe energy financial institution. However you’ll additionally discover a funds choice, a Qi2 25W choose and an ultra-slim mannequin (which we expect is healthier than Apple’s personal iPhone Air MagSafe battery).
The very best MagSafe energy banks for 2025
Amy Skorheim for Engadget
Specs: 10,000mAh capability, Qi2 licensed, show, stand, USB-C port
Who is that this for? The one that by no means remembers to cost their cellphone in a single day.
Anker’s MagGo energy financial institution was one of many first Qi2-certified merchandise to come back to market — and it’s nonetheless one of the well-rounded MagSafe banks you may get. It charged an iPhone 15 from 5 p.c to 60 p.c in a bit over 45 minutes. It took underneath two and a half hours to get the cellphone from near-dead to full, and it had sufficient energy left over for an extra 70-percent refill.
A small show tells you simply how a lot cost stays (and the way lengthy till it’s full if you’re recharging the battery). The kickstand is sturdy so you need to use the cellphone hands-free in portrait mode, or you may twist the cellphone to observe one thing in panorama orientation.
Like many Anker merchandise we’ve tried, it has a sturdy construct and a clear aesthetic. Plus, it is available in purple, blue and inexperienced along with the usual (and relatively boring) black and white. Although it’s on the pricier finish of the battery pack spectrum at $90, it’s usually on sale for $70 and has bought for as little as $50 on Amazon.
- Delivers a quick cost
- Sufficient juice for 1.7 iPhone 15 expenses
- Sturdy stand permits you to watch whereas charging
Amy Skorheim for Engadget
Specs: 10,000mAh capability, Qi2 25W licensed, USB-C cable/strap, USB-C port
Who is that this for? The one that needs the most recent charging tech for his or her iPhone 17.
Ugreen was the primary to market with a Qi2 25W-certified energy financial institution with its MagFlow 10K brick. Belkin and Anker have debuted their stationary charging equipment and we’ll seemingly see moveable chargers from them and others quickly. As I don’t have an iPhone 17 but and the general public model of iOS 26 wasn’t accessible for my iPhone 16 on the time of testing, I didn’t get the quickest attainable speeds out of the financial institution — but it surely was nonetheless a strong performer with loads of perks.
It charged an iPhone 15 from near-dead to 50 p.c in round 45 minutes and it’s bought a show to inform you about how a lot cost the financial institution has left, which I discovered to be fairly correct. Its hooked up USB-C cable doubles as a deal with and the general design feels premium. At 10,000mAh, it’s bought sufficient capability for a refill and a half for the standard iPhone. That additionally makes it a bit cumbersome, however not a lot you can’t use the cellphone because it expenses. There’s additionally no built-in stand so it’s extra awkward to observe whilst you cost with this one.
- First Qi2 25W-certified energy financial institution
- Features a display screen to inform you the remaining cost
- Inbuilt USB-C cable
Amy Skorheim for Engadget
Specs: 5,000mAh capability, Qi2 licensed, underneath 5 oz, 0.34-inches thick, USB-C port
Who is that this for? The minimalist; the one who needs their energy financial institution to mix in.
iPhones are smooth and slim — in order for you the identical out of your moveable charger, Anker’s new Nano 5K MagGo Slim is an effective choose. It’s one of many thinnest chargers I’ve ever examined and has a pleasant, easy matte texture. Because it’s thinner and a bit wider than many battery packs, it’s ideally proportioned for the standard iPhone, stretching edge-to-edge on the again and sitting slightly below the digital camera. That makes it simple to grip your cellphone and use it because it recharges. There’s no stand, strap, display screen or some other extras, however that’s the purpose with a minimalist accent like this.
It took an iPhone 15 from 5 p.c to 90 p.c in about two and a half hours. Like all energy banks, it slowed down considerably after the pack was half drained, so it’s price noting that it charged the cellphone to 40 p.c in lower than an hour.
- Slim sufficient to mix in
- Minimalist design
- Premium construct
- No stand, display screen or strap
Amy Skorheim for Engadget
Specs: 10,000mAh capability, Qi2 licensed, USB-C cable/strap, stand, USB-C port
Who is that this for? The one that needs essentially the most cost for the bottom value.
That is the primary product from Iniu that I’ve examined and I used to be impressed by each the options and the worth. The P73 10K Magnetic Energy Financial institution managed to get an iPhone 15 from 5 p.c to full in round two hours and fifteen minutes. It had sufficient left over to ship one other spectacular 90 proportion factors to the iPhone in spherical two — that’s really a barely higher efficiency than our prime Anker choose. Because it’s the primary of its type, I’m not as sure of the financial institution’s long-term reliability (like I’m with Anker batteries), however up to now, Iniu appears fairly succesful.
As an alternative of a show on the financial institution, the remaining energy is indicated with a cute, lit pet paw. The lights on the toe pads and heart pad disappear because the battery discharges; it is a cute variation on common LEDs. The stand on the backside works in both panorama or portrait mode, however the strap will get in the way in which when it’s within the latter place. Talking of the strap, it’s not only a helpful technique to seize the financial institution — it’s additionally a removable USB-C cable. Which will turn out to be useful when it’s time to recharge the pack otherwise you wish to lend some cost to a different machine.
- Nice capability for the worth
- Features a stand
- Hooked up strap doubles as a brief USB-C cable
- Strap will get in the way in which of the stand
What to think about earlier than shopping for a MagSafe energy financial institution
Select the best capability. Most moveable MagSafe chargers have both a 5,000 milliamp hour (mAh) or 10,000mAh capability. Clearly, the bigger capability batteries are bodily larger, however because of an iPhone’s magnetic attachment factors, you may nonetheless use the cellphone comfortably because it expenses. If you happen to’re apprehensive about general bulk, you might desire the slimness of a 5,000mAh battery.
Simply notice {that a} 5K battery pack gained’t ship its whole capability to your cellphone resulting from vitality loss from voltage conversion and warmth dissipation. Over time, I’ve measured round a 60-percent supply price for wi-fi banks. For instance, meaning an iPhone 16 with its 3,561mAh battery will get about 85 to 90 proportion factors from a 5K battery. A 10K financial institution will cost that very same cellphone absolutely as soon as, with sufficient for a 50- to 60-percent enhance subsequent time.
Perceive MagSafe versus Qi2. All iPhones mannequin 12 and later have MagSafe expertise, which depend on embedded magnets to align the cellphone with a wi-fi charger and might help charging speeds of as much as 15 watts. The MagSafe identify is owned by Apple — third-party chargers can’t freely use the time period and as an alternative name their equipment “magnetic,” or apply a branded identify like Anker’s MagGo or UGreen’s MagFlow. You should definitely test the product particulars earlier than shopping for: something that works with Apple’s expertise shall be listed as MagSafe-compatible.
Qi2 is a normal from the Wi-fi Energy Consortium (of which Apple is a member) and has the identical stipulations as MagSafe (15W charging and magnetic alignment). Any firm can submit their tech for this certification. iPhones 13 and later are Qi2 appropriate.
The latest normal is Qi2 25W and bumps wi-fi charging speeds as much as 25W. The WPC says an authorized smartphone utilizing an authorized charger can wirelessly go from useless to half full in about half-hour (needless to say each the charger and cellphone have to be licensed to get these speeds).
Equipment, like energy banks that help the brand new normal are beginning to hit cabinets now. As for telephones, Google’s Pixel 10 Professional XL, Apple’s iPhone 17, iPhone 17 Professional and Professional Max all help the usual as properly. iPhone 16 fashions (besides the 16e) will seemingly help the usual after an replace to iOS 26.
Bear in mind journey restrictions. You’ll have seen information stories of flights being grounded as a result of an influence financial institution caught hearth within the cabin. At present, the TSA permits them in your carry-on baggage so long as they’re rated at 100 watt-hours or decrease (about 27,000mAh for lithium ion batteries).
However some airways have enacted additional restrictions. Southwest, for instance, requires you to maintain energy banks out of the bag and visual whereas charging. Even when your airline doesn’t make such calls for, holding an influence brick out within the open whereas it’s in use is a good suggestion — it’ll maintain it cooler and also you’ll be extra prone to discover if it begins to overheat. Most, if not all, MagSafe battery packs are available in at underneath the 100-watt-hour restrict, so touring ought to be simple with one.
Think about the additional options. You might not want them, however the little further perks of a MagSafe energy financial institution can turn out to be useful. Some have stands so you may watch your cellphone whereas it refills. Some have LED shows that inform you how a lot cost is left, which is usually a little extra exact than the lighted pips different banks use. Some even have straps to make the financial institution simpler to hold round or fish out of your bag.
What concerning the iPhone Air MagSafe Battery?
When Apple launched the iPhone Air, it introduced the brand new $99 iPhone Air MagSafe Battery in the identical breath. It’s now the one Apple-branded MagSafe energy financial institution — but it surely solely works with the iPhone Air. A fast peek on the form of the battery will clue you in as to why: the Air is the one mannequin with a digital camera array that permits the battery to connect.
We expect Anker’s Nano MagGo Slim is a greater wager. It has the identical minimalist look and pocketable thinness, but it surely’ll connect to different telephones along with the Air. Plus it’s $35 cheaper and, judging from the scale and specs, Anker’s financial institution is probably going greater capability (Apple doesn’t listing the battery’s dimension).
Different MagSafe batteries we examined
Belkin BoostCharge Professional 10K
Belkin’s BoostCharge Professional is Qi2-certified and was solely a contact slower than different fashions by way of charging speeds, boosting an iPhone 15 from 5 p.c to full in about two and a half hours. The texture is premium and the stand is sturdy, but it surely bought fairly scorching throughout charging, took overly lengthy to refill itself and is pricer and a bit bulkier than related fashions.
Baseus Picogo 5K
The Picogo 5K from Baseus is teensy however nonetheless packs a stand and a 5,000mAh capability. It’s Qi2-certified and delivered a 43 p.c bump to our tester iPhone 15 in 42 minutes, in the end charging it to 91 p.c. The slim slab of the Anker Nano battery is sleeker. However that one doesn’t have a stand — so if you wish to prop up your cellphone whereas it expenses, go for this one.
MagSafe energy banks FAQs
What does MagSafe do?
MagSafe is Apple’s personal expertise that helps as much as 25W wi-fi charging speeds and incorporates embedded magnets to align the cellphone with chargers and different equipment.
Which iPhones help MagSafe?
iPhones 12 and later help 15W MagSafe expertise, although solely iPhones 13 and later can attain the 15W charging pace with third-party Qi2 equipment. The iPhone 12 maxes out at 7.5W with non-Apple equipment.
The brand new iPhone 17, 17 Professional and 17 Professional Max help as much as 25W charging speeds with Qi2 25W-certified chargers. iPhone 16, 16 Professional and 16 Professional Max also needs to help these speeds after an replace to iOS 26. The iPhone Air helps MagSafe charging at a max pace of 20W.
Can you utilize MagSafe batteries with a case?
Generally (heh), sure. The wi-fi cost can journey throughout a distance of some millimeters. If the case is greater than 5mm thick or incorporates steel elements, the wi-fi cost may be blocked. Many iPhone circumstances are marketed as MagSafe-compatible, which suggests the case itself has complimentary magnets inside and shouldn’t intervene with charging equipment. We examined a MagSafe energy financial institution on an iPhone 15 with and and not using a MagSafe case and bought the identical charging speeds and quantities in each checks.
How a lot energy do MagSafe batteries present?
That is dependent upon the ability financial institution. Whether it is Qi2-certified, it might present as much as 15 watts of wi-fi energy. Qi2 25W-enabled chargers can ship as much as 25 watts to a appropriate handset. Non-Qi2 batteries usually ship round 7.5 watts.
The quantity of cost delivered is dependent upon the capability. Most MagSafe moveable chargers are rated at 5,000mAh or 10,000mAh. The previous can get a normal iPhone 15 from 5 p.c to round 90 p.c. The latter can fill the cellphone fully with sufficient left over for one more half cost.
