Sodium-ion batteries function similarly to lithium-ion ones but use sodium for the cathode material and sodium salts instead of lithium salts for the electrolyte. This key difference eliminates the ...

What if the future of portable energy wasn’t powered by lithium? For decades, lithium-ion batteries have dominated the energy storage landscape, from smartphones to electric vehicles. But now, a bold ...

Bluetti’s at IFA 2025 with the world’s first portable power station built around a sodium-ion battery, and a second, slim unit designed to mount next to the fridge to keep it running during a blackout ...

Lithium-ion batteries are miraculous. They’re strong enough to run a vehicle, and they can be recharged at any outlet. Their commercial debut, in 1991, and popularization over the next two decades, ...

Hotter summers, drier forests, and rising waters: climate change is not just a threat to our future; it’s hurting our world right now. While there are many ways human activity has brought about ...

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