An MIT spinout has been developing thermal batteries to efficiently store excess electricity from ...

A peer-reviewed study published in Nature Energy describes a water-based battery chemistry that achieves an energy density of up to 1200 Wh/L, a figure that dwarfs many existing aqueous storage ...

The safety, benefits and concerns encircling the new technology of battery energy storage systems were discussed in-depth at ...

We've seen a lot of different attempts to come up with more efficient designs for batteries over the years (including the groundbreaking EV solid state battery that holds almost double the charge of ...

Donut Lab’s fast-charge demo beat many e-motorcycles, but 400 Wh/kg and 100,000-cycle claims remain unverified after the fourth test.

For all the progress electric vehicles have made over the past decade, range anxiety and charging speed remain two of the ...

Chinese electric vehicle giant BYD has unveiled a major breakthrough in EV battery technology that could dramatically reduce charging times. The company introduced its second-generation Blade Battery ...

As the rest of the world tries to catch up with China in making lithium-ion batteries, Chinese manufacturers have already ...

The famed inventor's nickel-iron idea isn't suited for EVs, but it could help solar farms and data centers. By Andrew Paul Published Feb 11, 2026 12:05 PM EST Get the Popular Science daily ...

Five-minute charging and 1,000 km of range in a single announcement. BYD just changed what the EV industry considers possible — and the rest have some catching up to do. The post How BYD’s new EV ...

Let’s talk about Donut Lab’s solid-state batteries. When a company claims to have created what’s essentially the holy grail of batteries, there are bound to be some questions. Interest has been ...