The BPM Vision doesn't actually work with Withings' Cardio Check-Up—you need an ECG-enabled Withings tracker, like the ...

CATL says its sodium-ion pack can keep charging and delivering power far below freezing. The real test is whether those lab numbers survive real winter driving ...

Transmission electron microscopes (TEMs) allow researchers at the forefront of energy technology to study next-generation ...

Lithium-ion batteries are ubiquitous in consumer electronics such as cellphones and in electric vehicles, but the surrounding ...

The BMX SolidSafe Air is a safe semi-solid-state battery clad in a polymer and titanium shell and just over 0.25 inches thick.

VTT's second independent test shows Donut Lab's solid-state cell delivered 110% capacity at 80°C and survived 100°C discharge ...

When the modern electric vehicle was still in its infancy, drivers worried that vehicles would need expensive battery replacements within a few years. But battery lifespans are exceeding expectations.

The system in question was modest by desktop standards: an entry-level Intel processor, two sticks of RAM, and a 2.5-inch SATA SSD running Windows 10. The ...

Earlier this week, I spent a full day on Sirion. As I mentioned earlier, I wanted to install the new rear-view camera and a few other little ...

Most drivers expect their car to start without hesitation, but the battery behind that reliability does not last forever ...