Skip to main content
  1. Home
  2. Phones
  3. News

Ugreen’s new power bank is liquid cooled and you can actually see the coolant fluid in action

Ugreen's MagFlow Pro keeps its cool, literally, while it charges your phone.

By
Add as a preferred source on Google
MagFlow Pro Magnetic Power Bank
Ugreen

Power banks are going through a quiet revolution of their own. Just when solid-state power banks started to find a spot, Ugreen has unveiled what could be the next evolution of power banks at its Smart Living Launch Event, far away from the glitz of IFA 2026. The latest from the brand is the Ugreen MagFlow Pro Magnetic Power Bank 10000mAh 25W, which is said to be the world’s first liquid-cooled power bank that combines the convenience of wired charging with wireless top up.

So how does the liquid cooling actually work?

And yeah, you can see the coolant liquid moving across the channel through a transparent window at the front. It’s similar to how Red Magic has implemented liquid cooling in its Red Magic 11S Pro smartphone and the new Red Magic Astra gaming tablet. The rear glass shell on both devices lets you see the coolant liquid flowing through the visible channels.

Ugreen MagFlow Pro Magnetic Power Bank liquid cooling
Ugreen

Coming back to the in-house CryoPulse tech, as Ugreen calls it, the company claims it can reduce heat buildup by half, keeping the power bank up to 18 degrees Fahrenheit cooler. Accompanying the liquid-cooled micro-pump assembly, there’s a copper foil sitting right below the Qi2 magnetic ring for further heat dissipation. I really like the built-in charging cable, which folds and buckle-locks neatly so that you can use it as a strap.

How fast does it actually charge your phone?

Talking about specifications, the wireless pad on the Ugreen MagFlow Pro 10,000 mAh power bank supports 25W Qi2 magnetic charging, letting you fill an iPhone 17 Pro Max from empty to the halfway mark in just 40 minutes. For wired charging, the power bank can output 45W through its built-in USB-C cable, promising a 0% to 65% top-up for Apple’s flagship in just 30 minutes. Charging the power bank, on the other hand, takes 2 hours for a full juice-up.

MagFlow Pro Magnetic Power Bank in hand
Ugreen

What about pricing and availability?

There’s also a dedicated USB-C inlet on the power bank, letting you charge three devices simultaneously. Supported charging standards include PD 3.0, Qi2, QC 4.0, and PPS, among others. The asking price of the Ugreen MagFlow Pro Magnetic Power Bank 10000mAh 25W is set at $149.99, which is twice as expensive as a regular 10,000 mAh power bank by the brand with wireless charging support. It’s already up for grabs on Ugreen’s website with a 20% discount, and you can also get it from Amazon’s storefront in the US.

Rachit Agarwal
Rachit Agarwal
Rachit is a seasoned tech journalist with over ten years of experience covering the consumer technology landscape.
Topics
Vivo X500 Pro Max first impressions: Vivo came to play, and the competition should be nervous
Vivo X500 Pro Max

Vivo could have played it safe with the X500 series. Give the phones a slightly faster processor, slap on a new coat of paint, throw around a few AI buzzwords, and call it a day. Nobody would have been particularly surprised. Thankfully, Vivo seems to have had other ideas.

The new X500 lineup consists of three phones: the X500, X500 Pro, and X500 Pro Max. But don't let the names fool you into thinking these are simply three sizes of the same phone. Each model has its own identity, with differences in display size, processing power, and camera hardware. The X500 gets a 6.59-inch display and the Dimensity 9600M, while the compact X500 Pro packs a 6.36-inch screen and the flagship Dimensity 9600 Pro. Then there's the X500 Pro Max, the big boss of the family, with a larger display, upgraded cameras, and the same flagship silicon.

Read more
Google Messages is getting a powerful new weapon against sneaky text scams
Google Messages is getting smarter about scams, with Gemini helping catch threats before you fall for them.
Scam Detection in Google Messages

Scam messages aren't always as obvious as a suspicious link or a text claiming you've won a lottery you never entered. Some scammers are clever enough to start perfectly normal conversations, gradually earn your trust, and only reveal what they're after when it's too late.

Google wants to make those tricks harder to pull off. Earlier this month, the company announced a new Enhanced Protection mode for Google Messages, and it's now starting to roll out to Android users. The optional setting adds more powerful AI-based scam detection, smarter checks for suspicious links, and extra warnings designed to keep you from making a costly mistake.

Read more
Apple is exploring ways to make Safari websites less cramped on its foldable iPhone
Great hardware, but Safari still needs room to breathe.
Electronics, Phone, Mobile Phone

Spending $1,999 on a foldable and then squinting at a crammed web page isn’t something that anyone wants.

Apple’s Safari team said Friday it is exploring a way for websites to use more of the iPhone Duo’s outer display. Right now, a column of Safari controls swallows a chunk of the screen.

Read more