Ugreen 25W MagFlow Magnetic Wireless 10K Power Bank review: Leader of the pack

Ugreen 25W MagFlow Magnetic Wireless 10K Power Bank review: Leader of the pack

Skip to content Image: Simon Jary At a glance Expert’s Rating Pros Super-fast 25W wireless charging 10K battery pack Built-in USB-C cable Cons Battery capacity lower than others tested Our Verdict The tested capacity was a little lower than others but for raw wireless charging speed, this power bank is hard to beat. Price When Reviewed This value will show the geolocated pricing text for product undefined Best Pricing Today Price When Reviewed £79.99 Best Prices Today: Ugreen MagFlow Magn...
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The Hydrogen Stream: Japanese researchers develop low-temperature hydrogen battery

Institute of Science Tokyo researchers proposed a battery with magnesium hydride (MgH2) as the anode and hydrogen (H2) gas as the cathode. Meanwhile, researchers at Chung-Ang University proposed chloride-resistant ruthenium (Ru)-based nanocatalysts for direct electrolysis and hydrogen production from seawater. September 19, 2025 Sergio Matalucci Japanese researchers developed a solid hydrogen battery that operates at 90 °C, achieving reversible hydrogen gas absorption and release. The battery,...
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All On invests $1.5 Million in Hinckley to launch Nigeria’s First battery recycling plants 

All On invests $1.5 Million in Hinckley to launch Nigeria’s First battery recycling plants 

Hinckley E-Waste Recycling secures a US$1.5 million equity investment from All On to establish Nigeria’s first lithium-ion and lead-acid battery recycling facilities The investment supports circular economy goals and addresses environmental risks from improper battery disposal in Nigeria’s growing clean energy sector The project is expected to reduce solar product costs, create jobs, and formalize the e-waste recycling ecosystem for long-term sustainability Impact investment firm All On has...
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Making BESS warranties work: Contracts vs. reality

Striking a careful balance between technical limitations, market ambitions, and contractual realism in operating battery energy storage systems (BESS) is no easy task. Rigid battery warranties can often be a make-or-break factor in BESS asset management. As a result, many industry players now argue that adopting a more flexible approach to warranties could unlock greater value from these inherently flexible assets. September 19, 2025 Marija Maisch Image: ESS News From ESS News Current BESS warra...
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Own a Samsung smartwatch? This 30-second fix will keep it running like new

Own a Samsung smartwatch? This 30-second fix will keep it running like new

Kerry Wan/ZDNET Follow ZDNET: Add us as a preferred source on Google. ZDNET’s key takeaways Clearing cache speeds up a slow Galaxy Watch. Cache buildup causes lag and battery drain. Restarting isn’t enough — manual cache clearing helps. Your Galaxy Watch is not so different from your phone or even a messy room. When put to great use, it, too, gets cluttered. By continually using your Galaxy Watch, regularly switching between apps and functionalities, or running too many apps at...
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This $799 Acer laptop is ideal for students, but I’d just as soon take it to the office

This $799 Acer laptop is ideal for students, but I’d just as soon take it to the office

Acer Aspire 16 AI ZDNET’s key takeaways The Acer Aspire 16 AI is available on Amazon for $799. It’s a reliable, lightweight workhorse with a marathon battery that’s ideal for long days. However, its hardware has performance limitations. View now at AcerView now at Amazon Acer’s new Aspire 16 AI is a humble laptop. It isn’t flashy or over-the-top, it doesn’t house high-end hardware or an OLED screen. Instead, it focuses on being a reliable work device with a mi...
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Finally, a portable battery that keeps all three of my kids’ tablets powered up

Finally, a portable battery that keeps all three of my kids’ tablets powered up

EcoFlow Trail 300 DC ZDNET’s key takeaways The EcoFlow Trail 300 DC is now available for $159. This compact portable battery can power electronic devices such as laptops, smartphones, tablets, and more. It doesn’t have any extra features (there’s no light), and there are only five DC ports View now at Amazon Follow ZDNET: Add us as a preferred source on Google. My kids ooh and ahh over portable batteries. They’re young, ranging from four to nine, so they’re not Ec...
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Meta Ray-Ban Display hands-on: Discreet and intuitive – Engadget

Meta Ray-Ban Display hands-on: Discreet and intuitive – Engadget

I’ve been testing smart glasses for almost a decade. And in that time, one of the questions I’ve been asked the most is “oh, but can you see anything in them?” For years, I had to explain that no, glasses like that don’t really exist yet. That’s no longer the case. And while I’ve seen a bunch of glasses over the last year that have some kind of display, the Meta Ray-Ban Display glasses feel the closest to fulfilling what so many people envision when they...
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Tesla could be two years away from a huge EV range breakthrough

Tesla could be two years away from a huge EV range breakthrough

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iPhone Air MagSafe Battery teardown reveals a surprisingly familiar component inside

iPhone Air MagSafe Battery teardown reveals a surprisingly familiar component inside

During the teardown of the iPhone Air MagSafe Battery, iFixIt observed that Apple might have resorted to a clever solution to streamline production. Here are the details. As is tradition, iFixit has kicked off its teardown season for the devices and accessories unveiled during Apple’s “Awe Dropping” event earlier this month. The first of the bunch was the iPhone Air MagSafe Battery, designed to provide up to 65% additional charge for heavy users who may find the iPhone Air’s battery insu...
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