Heat is the enemy of wireless charging, and Ugreen has a liquid answer

The industry's move away from included chargers has created a massive need for smarter, faster power solutions.

Ugreen's new MagFlow series includes the liquid-cooled 10,000mAh power bank, the 3-in-1 desktop stand, and the compact 2-in-1 foldable charger. Pictures: Ugreen

We have been told for years that removing chargers from the box is a win for the planet, a way to cut down on e-waste. But for consumers, the reality is often just another trip to the shop. As phone and laptop manufacturers strip away the essentials, third-party brands like Ugreen are stepping into the void. 

The problem is not just that the bricks are missing; it is that the bricks we have in our drawers are becoming obsolete. A charger from three years ago simply cannot keep up with the power demands of the latest hardware. 

Ugreen is meeting this demand with a new MagFlow lineup that focuses heavily on solving the thermal issues that plague fast wireless charging. Having spent the last fortnight testing some of the new devices launched at IFA in Berlin, I can see they are aiming at a very specific problem: heat.

MagFlow Pro Magnetic Power Bank 10,000mAh 25W

I have spent a good portion of the last two weeks carrying the MagFlow Pro in my pocket. Most high-speed power banks turn into hand warmers after twenty minutes of use, but this one handles the heat differently. It uses a micro-pump liquid cooling system, which sounds like something from a high-end gaming PC, but it actually works. I noticed the device stayed significantly cooler than my usual Qi2 banks even when pulling 25W. The transparent window showing the liquid circulation is a nice touch for those who like to see the tech in action. It also features a smart display to keep an eye on your percentages and charging status. Available now for €119.99.

MagFlow Pro 3-in-1 Magnetic Wireless Charging Stand 25W

This is the kind of device that earns its place on a nightstand. It handles an iPhone, an Apple Watch, and AirPods all at once without turning the whole setup into a heat trap. The TEC active cooling system is the real hero here. Even with the fan running, it is nearly silent, which is vital when you are trying to sleep. The display on the base provides useful real-time data on temperature and power levels. Available now for €139.99.

MagFlow 2-in-1 Foldable Magnetic Wireless Charger 25W

For anyone who travels frequently, this is the most practical item in the new range. It folds down into a very small footprint that fits easily into a small bag or even a jacket pocket. It delivers 25W to your phone and 5W to your earbuds simultaneously. It has an anti-slip pad on the earbud section, which prevents your AirPods case from sliding off mid-charge. The glass surface feels premium and stays comfortable to the touch.

Available now for €49.99.