Lithium ion batteries are all around you because they're lightweight, powerful, and rechargeable. However, when damaged, overcharged, or improperly stored, they can overheat, catch fire, or even ...

On Friday, HC Ambri-Piotta defeated bottom-placed Ajoie 3-2, a result that was to be expected. But 24 hours later, Ambri also prevailed 2-1 at the ZSC Lions. André Heim scored the winning goal in the ...

Every few weeks, it seems, yet another lab proclaims yet another breakthrough in the race to perfect solid-state batteries: next-generation power packs that promise to give us electric vehicles (EVs) ...

Is it OK to check your phone’s power bank? Can you charge your tablet in the overhead bin? What about a cordless hair dryer? The rules have changed this year. Here’s what to know. By Claire Fahy Over ...

Imagine an electric vehicle that charges in minutes, travels over 1,200 kilometers on a single charge, and eliminates the risk of battery fires altogether. This isn’t science fiction, it’s the promise ...

Base Power has built one of the largest battery storage systems in Texas in two years — and now it wants to grow faster. The Austin-based startup, which had raised $200 million in April, is back with ...

Despite the rumors, there isn’t a silicon-carbon battery in the iPhone Air. Apple’s decision to stick with trusty old graphite-based lithium-ion for this generation makes sense considering the safety ...

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What if the future of energy storage didn’t depend on rare, expensive, and environmentally taxing materials? Imagine a world where batteries are built from elements as common as table salt, offering a ...

The iPhone Air’s thin design might be eye-catching, and the amount of engineering that went into miniaturizing its logic board is impressive. But according to Gene Berdichevsky, co-founder and CEO of ...

Pixel 7 and Pixel 7 Pro users are seeing a rise in battery issues. The swelling is causing some phones to separate. Google is offering several remedies, including a replacement. Yet another Pixel ...

We've got the new iPhone Air MagSafe Battery, and after trying it out on an iPhone 16 Pro Max it's incredibly clear that you should heed Apple's exclusivity warning. The MagSafe Battery Pack was a ...