"I built each of these machines," the man said, noting, "if I bought them, they'd cost over a quarter-million to buy." ...

Hi Lab’s HyDee uses hydrogen fuel cells to deliver portable, long-lasting power without charging delays, debuting at CES 2026 ...

At this year's show, Flint wasn't showing off just lab prototypes. The batteries running toy trains at its booth were production-grade AA and AAA cells made ...

The fire concerns come amid heightened scrutiny of e-bike battery safety. A Seattle Fire Dept. official offered insights on ...

In the Electrek Podcast, we discuss the most popular news in the world of sustainable transport and energy. In this ...

Scientists in South Korea have discovered a way to make all-solid-state batteries safer and more powerful using inexpensive ...

Researchers develop new process for lithium-metal solid-state batteries, improving safety, stability, and energy density for ...

Discover Arduino Uno Q, a hybrid Linux plus microcontroller board with four Cortex A53 cores, so you get precise control and ...

At Computex in June 2024, Qualcomm CEO Cristiano Amon claimed that Arm-powered laptops would account for 50 percent of the ...

From reworking electrolytes to adding heating elements, researchers are trying it all for better cold-weather batteries ...

When Apple unveiled its new MagSafe battery pack for the iPhone Air, it raised two questions. First, does this mean the iPhone Air has terrible battery life? And, second, would it work with other ...

We may receive a commission on purchases made from links. It's been said that we've already reached "peak smartphone"; that is, we've already perfected smartphones, so most improvements from here on ...