Macworld

Ugreen MagFlow Pro

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If you’re always on the go and always complaining about phone battery levels, then you need a power bank for your iPhone. Ugreen just launched a really cool power bank that’s already 33 percent off, bringing the price down to $100.

We actually found this power bank to be one of the coolest things launched at IFA this year, literally. And there’s a good reason for that because this is the world’s first power bank with liquid cooling. Even better, there’s a small window on the side that lets you see the coolant flowing through as it works, which is a neat trick. That system keeps the charging surface below 96.8 degrees F, even during fast wireless charging, so you’ll be sure your pocket won’t overheat when you’re charging your phone.

The charging speed on this tiny little thing is also impressive. The Qi2 wireless charging pushes 25W, which will take your iPhone 17 Pro Max to 50 percent in just 38 minutes without needing a cable. But if you want to charge your phone faster, there’s a built-in USB-C cable that doubles as a carrying strap and can still deliver 45W of charging power. The 10,000mAh capacity is enough to fully refill your phone more than once throughout the day.

One honest caveat here is that all that liquid-cooling tech gives the MagFlow Pro a distinctive, eye-catching look, but it also makes it pricier than a plain power bank, even on sale. If you just want a basic battery to toss in a bag, you can spend less. But if you want the coolest-running, best-equipped magnetic charger out there, the extra money spent here buys you something really… well, cool.

For $100, this Ugreen power bank is a great pick, so grab one while it’s still under $100.