We’ve recently seen a surge in smartphones from Chinese brands packing 8,000mAh or larger batteries. Now, a tipster claims that Samsung SDI is testing a massive 20,000mAh dual-cell battery for ...

This research demonstrates a new way to make carbon-based battery materials much safer, longer lasting, and more powerful by fundamentally redesigning how fullerene molecules are connected. Today's ...

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Riccardo Maddalena receives funding from UKRI EPSRC. Mehdi Chougan does not work for, consult, own shares in or receive funding from any company or organization that would benefit from this article, ...

Researchers create cobalt single-atom catalysts in porous carbon nanofibers to speed redox reactions and stop polysulfide loss, improving lithium sulfur battery performance. (Nanowerk News) ...

Cal Poly aerospace engineering Professor Paulo Iscold, right, stands with his flight test class at the San Luis Obispo County Regional Airport, following a record-breaking, high-altitude flight on Oct ...

The curious minds at ColdFusion explain a game-changing carbon dioxide battery discovery. This matters because it could revolutionize energy storage and significantly reduce environmental impact.

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 ...

Google has announced that it has signed a global commercial partnership with Milan-based startup Energy Dome and has also invested in its long duration energy storage (LDES) tech for renewable energy.

US firm, Group14’s, SCC55® material boosts cell-level specific energy to approximately 330 Wh/kg—about 30% higher than the industry’s best commercial graphite-based cells, which typically reach around ...

A solar-powered pool robot sounds like a perfect cleaning solution, but it turns out the sun can provide only so much juice in a day. The dream of every swimming pool owner is that some device will ...