This Research Topic aims to highlight cutting-edge advancements in batteries and electrochemistry that are critical for ...

Without deep investment in the full value chain, giga-factories risk becoming assembly units dependent on China ...

Sthyr Energy has developed mechanically rechargeable zinc-air battery systems for long-duration and seasonal energy storage ...

The HRM Pro Plus is a full-featured strap with onboard storage, running dynamics, and multi-device broadcasting. The HRM 600, ...

Slim, lightweight, and designed to slide seamlessly into your wallet - this SmartCard left a strong impression after weeks of testing.

Slim, lightweight, and designed to slide seamlessly into your wallet - this SmartCard left a strong impression after weeks of testing.

Whether you're facing a blackout or off-grid adventure, this compact gadget lets you charge your phone and power a light — no ...

The Wahoo Trackr Heart Rate is a rechargeable chest strap ... which could understandably lead to some battery drop. For ...

The Wahoo Trackr Heart Rate is a rechargeable chest strap that's easy to use and offers accurate readings, but has few extra ...

A new sodium–air fuel cell triples lithium battery energy density and could enable electric planes. It’s safer, carbon-negative, and built from cheap, abundant materials — with a startup already ...

A new type of fuel cell that runs on sodium metal could one day help clean up sectors where it’s difficult to replace fossil fuels, like rail, regional aviation, and short-distance shipping.