The best Qi2.2 power bank to buy is the BMX SolidSafe Air 10K ($79.99): 25W magnetic wireless, 10,000mAh, and a 13mm titanium body you will actually carry. If 15W is enough for you, the Air 5K at $59.99 is the cheaper way in.
What Qi2.2 changes: 25W instead of 15W
Qi2 is the magnetic wireless standard behind MagSafe. It charges at 15W. Qi2.2 keeps the same magnet ring and raises the ceiling to up to 25W, so a Qi2.2 bank on a phone that supports it charges noticeably faster than a Qi2 bank on the same phone.
Two limits to know. 25W is a ceiling, not a promise; heat and battery level pull it down. And the phone has to support it: a phone that stops at 15W stays at 15W on any bank. The Air 10K gives current iPhones the full wireless speed they support.
For the bank itself, "Qi2.2" on the box is a claim until you see the certification. Check the Wireless Power Consortium's list for the exact model before you pay for the extra 10W.
Qi2 or Qi2.2: which one fits you
| Power bank | Wireless | Capacity | Body | Price |
|---|---|---|---|---|
| BMX SolidSafe Air 10K | Qi2.2, up to 25W | 10,000mAh | 13mm titanium | $79.99 |
| BMX SolidSafe Air 5K | Qi2, 15W | 5,000mAh | See product page | $59.99 |
| Ugreen MagFlow 10K | Qi2.2, up to 25W (maker-certified claim) | 10,000mAh | Not checked | Seen at $54.99 to $89.99 in 2026 deal coverage |
If the lowest price on a 25W bank is all you care about, Ugreen's MagFlow has been on sale for less than the Air 10K, and it is a real option. We did not test it. What we can say is what the Air 10K adds for the extra money: the titanium body at 13mm, and semi-solid-state cells that use significantly less liquid electrolyte than conventional lithium-ion.
Why the Air 10K is the one we would carry
A 10,000mAh bank is about a full day of power, roughly two phone charges. Most 10K banks are thick enough that they stay in a bag. The Air 10K is 13mm, so it goes in a pocket and is there when the phone hits 20 percent.
The body is titanium: light, durable, and good at moving heat away. The cells are semi-solid-state, which is the SolidSafe safety standard. At 38.5Wh it is under the 100Wh carry-on limit for flights.
The trade-off is price and size next to a 15W bank: it costs $20 more than the Air 5K, and the Air 5K is the one to buy if you do not need 25W.
Which phones get the benefit
The Air 10K works magnetically with MagSafe and Qi2 iPhones and the Pixel 10, and its USB-C port charges any USB-C device. We are not claiming a Samsung magnetic fit. Using it with an iPhone 18 Pro? See our iPhone 18 Pro power bank guide.
Frequently asked questions
What is the best Qi2.2 power bank?
The BMX SolidSafe Air 10K ($79.99) is our pick: 25W Qi2.2, 10,000mAh, 13mm titanium, semi-solid-state cells.
What is the difference between Qi2 and Qi2.2?
Same magnets and alignment. Qi2 charges at 15W; Qi2.2 goes up to 25W on phones that support it.
Is 25W wireless worth it?
If you often charge from low and want less time on the charger, yes. If you top up from 30 to 80 percent, 15W is fine and the Air 5K costs $20 less.
Is Qi2 the same as MagSafe?
MagSafe is Apple's name for its Qi2 implementation, so a Qi2 bank snaps onto an iPhone 12 or newer.
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