UGreen Mag Flow Magnetic Wireless Power Bank 10000m Ah Qi 2 25W review: a pocket-sized charging marvel | Tech Radar

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I tested UGreen’s magnetic wireless power bank with an integrated cable, and it feels like the ultimate on-the-go charging solution — but it’s gonna cost you

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UGreen’s Qi 2 25W wireless power bank is something of a one-man band, with speedy wire-free charging, an integrated cable, and a speedy USB-C port all rolled into one. Its steady performance, high build quality, and compact form make it ideal for taking on the go, and although it doesn’t come cheap, its versatility and wide compatibility make it feel worth the investment.

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UGreen Mag Flow Magnetic Wireless Power Bank 10000m Ah Qi 2 25W review

The absurdly lengthily named UGreen Mag Flow Magnetic Wireless Power Bank 10000m Ah Qi 2 25W is the sort of gadget that makes everyday life feel that little bit easier.

It’s a power bank that features three key components: a wireless charging pad, an integrated USB-C cable, and an additional USB-C port. These can be used individually or simultaneously, making it easy to juice up multiple devices at once, or even charge the power bank while bringing your phone back to life.

No matter which of these three components you’re using, the UGreen Qi 2 25W power bank assures steady performance — a base requirement for any model rivaling the best wireless chargers and best power banks. For instance, the 5,000m Ah Samsung Galaxy S25 Ultra projected that it would take about 2 hours and 58 minutes to charge with this power bank, and I found that figure to be spot on. In addition, fast-charging worked well with the integrated cable and extra USB-C port, whether I was juicing up the Nothing Phone (4a) or recharging the power bank itself, with 30W charging available here.

Luckily, this model also supports a wide range of charging standards, including PD 3.0, Qi 2 25W, QC 4.0, PPS, and more, meaning its well-equipped to serve a gigantic range of devices from a variety of brands, including Apple gear, Android phones, and a whole host of others.

Of course, this model has a 10,000m Ah capacity battery, which should be fine for charging a phone and a pair of the best wireless earbuds, for instance, but you’ll still need to recharge the power bank fairly regularly. If you want a device that’s better suited to more power hungry devices, or one that can juice up your phone multiple times on a single charge, then it may be worth looking at a bulkier alternative like the Anker 737 140W.

One of the benefits of the UGreen Qi 2 25W’s more modest capacity, though, is that it's incredibly compact. This model can easily slide in your pocket, and when it's magnetized to your phone, it doesn’t feel clunky or uncomfortable to hold. Its highly portable design makes it the ideal device to take when you're journeying by train or plane, or whenever you’re out and about, especially given it's just 0.6lbs / 254g in weight.

As is the case with most UGreen chargers, this model is also rammed with tech designed to prioritize safety. UGreen says the Qi 2 25W has “13-layer protection,” with features like high-temperature shielding, short circuit prevention, and overcharging protection.

I never experienced any technical faults with my unit during testing, and although my charger and phone did feel a little hot after a full charge, this wasn’t to a dangerous degree — and this is understandable given the power bank’s slim build.

One final thing that impressed me with the UGreen Qi 2 25W, was its build quality. This model is beautifully constructed, with a textured silicone and metallic finish, a range of attractive color options, and a “military grade” integrated cable, which UGreen claims to have survived a 10,000+ bends test. There’s also a nifty display on-board, which makes it easy to know when your power bank is close to being fully charged.

So, is the UGreen Qi 2 25W worth buying? On performance alone, I’d say yes. Although there’s one more thing we have to consider: price. And this device doesn’t come cheap. It has a typical asking price of

However, it’s worth noting that an all-in-one combination of Qi 2 wireless charging, an integrated cable, and a display is always going to come at a premium. There’s also an extra USB-C cable included in the box, and again, the build quality here is excellent. What’s more, you can grab this model on sale quite regularly. When writing this review, I spotted it on sale for less than

UGreen Mag Flow Magnetic Wireless Power Bank 10000m Ah Qi 2 25W review: price & specs

Should I buy the UGreen Mag Flow Magnetic Wireless Power Bank 10000m Ah Qi 2 25W?

You want a compact all-in-one charging solution With 25W wireless charging, an integrated cable, and an extra USB-C port, it really does feel like this model is the ideal all-in-one charging solution. You can even recharge the power bank and juice up your phone simultaneously, which makes this an incredibly convenient tool to have in your arsenal.

You’re yet to upgrade from a 15W wireless charging Until last year, 15W wireless chargers were the standard, so a lot of consumers are yet to take the step up to a model that supports 25W. So, if your device is capable of 25W wireless charging, but you’re still stuck with an old 15W model, this UGreen power bank is sure to give you a significant performance boost.

If you don’t really need wireless charging If you don’t need wireless charging, but just want a compact power bank to take out and about, then I’d suggest skipping this and going for something cheaper. I regularly use the Anker Nano Power Bank 10K 45W Built-In Retractable USB-C Cable, which is much cheaper in markets like the US and UK, but is incredibly reliable.

If you need to charge power-hungry devices The UGreen Qi 2 25W is great for juicing up the best phones, wireless earbuds, and smaller electronic devices, but if you need something capable of charging laptops or more power-hungry handsets, then this model’s 10,000m Ah capacity and max 30W charging won’t be enough for you. Instead, I’d recommend a power bank like the Anker 87W 20,000m Ah Power Bank.

UGreen Mag Flow Magnetic Wireless Power Bank 10000m Ah Qi 2 25W review: also consider

Anker Nano Power Bank 10K 45W Built-In Retractable USB-C Cable If you don’t mind skipping on the wireless charging aspect to save a bit of cash, then this Anker power bank could be ideal for you. It has the same capacity as this UGreen model, but can charge a little faster with a 45W max power output. It has an integrated cable for practical on-the-go charging, but also features an extra USB-C and USB-A port if you’re looking to juice up multiple devices simultaneously. Its neat display and ultra-compact form only help to establish it as one of the best small power banks around. Read my full Anker Nano Power Bank 10K 45W Built-In Retractable USB-C Cable review.

Harry is a Senior Reviews Writer for Tech Radar. He reviews everything from party speakers to wall chargers and has a particular interest in the worlds of audio and gaming. Harry has a background in business tech journalism, particularly around the telecoms industry.

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• I tested UGreen’s magnetic wireless power bank with an integrated cable, and it feels like the ultimate on-the-go charging solution — but it’s gonna cost you

• When you purchase through links on our site, we may earn an affiliate commission