Milwaukee tools come with different batteries, but can you swap them between tools and how do they compare against each other ...

A new study suggests that solid-state lithium metal batteries may not provide the big energy boost many have hoped for.

How do we power missions in the outer reaches of our solar system and beyond? The solution, developed in the '60s, can last ...

Generators typically have an advantage in their power output. While whole-home backup with batteries is possible, some homes ...

Rather than trying to beat Chinese companies, Coreshell attempting an end run, swapping graphite for its specially coated silicon.

In recent years, researchers have been trying to develop increasingly advanced battery technologies that can be charged ...

This recall involves 5,000 mAh wireless portable power banks for electronic charging of MagSafe compatible phones and ...

A recent study evaluating garnet-type solid electrolytes for lithium metal batteries finds that their expected energy density advantages may be overstated. The researchers posited that composite or ...

Speedy new chargers from Chinese automaker BYD take just 5 minutes to restore 400 kilometres of an electric car’s range ...

Some airlines in Asia are tightening restrictions. You may have to repack or turn off your batteries before boarding flights ...

Japanese automaker Honda Motor will procure batteries for its hybrid vehicles from Toyota Motor's plant in the United States ...

The words “light pollution” keep popping up as a negative observation of having neighbors. I may be alone in this opinion, ...