China will release a standard for solid-state EV batteries later this year as several automakers begin testing the new ...

A laboratory in Palo Alto where Tesla Motors was testing lithium-ion batteries was shut down for about three weeks in January ...

The performance of rechargeable batteries is governed by processes deep within their components. A fundamental understanding of electrochemistry, structure–property–performance relationships and the ...

The Chinese energy firm HiTHIUM has completed a landmark safety trial for grid-scale batteries, ...

Hithium has released results from a large-scale fire safety test of its 6.25 MWh “∞Power” battery energy storage system, with an open-door configuration supervised by UL Solutions to assess thermal ...

Key fob batteries always seem to die at the worst times. Learn a simple way to test a coin cell, plus which results you'll need to look for.

The biggest battery on a mass-produced smartphone to date delivers the best battery life I've ever experienced on a phone.

To withstand prolonged high-temperature exposure, the Power 6.25MWh system was structurally reinforced with a high-strength steel frame, stiffeners, and dual-layer partitions. After continuous ...

NASA’s pre-launch preparations for the Artemis 2 mission are off to a rocky start, conjuring memories of the technical issues that delayed Artemis 1 by several months. A redo fueling test this week ...

Royce, the Spectre is already a “future classic” and a serious collector’s car, as opposed to just any old luxury electric vehicle ...

For ZDNET's latest Lab Award, we tested the best phones to find out which one had the best battery life over time.

THE symbolism was clear last June when Emmanuel Macron, surrounded by factory workers, held up a sleek lithium battery in his right hand and a mining lamp in his left. He was in Douai, a northern ...