SwitchBot is introducing a new version of the tiny button-pressing robot that helped launch the company a decade ago. The functionality of the new SwitchBot Bot is exactly the same as the original ...

Lithium-metal anodes could double the distance that electric cars (shown) can go on a full charge. A simple wet-chemical ...

Starting on April 20, the airline will limit passengers to one lithium battery-powered portable charger per person.

China’s sodium-ion battery sector is entering a new phase, as manufacturers pivot toward polyanion-based cathodes that ...

Beyond the rather low efficiency of today’s solar panels in converting the power of the sun into electricity, the ...

After users of Battle Born LFP batteries encountered issues such as a heavily discolored positive terminal and other signs of ...

We all keep at least a couple of battery-powered gadgets on us every day, including a phone, a pair of headphones or earbuds, ...

I've been a fan of Olight flashlights for many years. Now I'm a fan of its new pro-grade battery charger. Here's why.

An automaker says it has developed technology that speeds up electric vehicle battery charging to as little as 5 minutes at 1,000 kilowatts, which could provide almost 250 miles of driving range. BYD ...

Scientists in Australia have demonstrated a prototype quantum battery that could revolutionize energy storage. By harnessing quantum effects, it can absorb energy in a rapid “super absorption” event, ...

Batteries are notoriously difficult pieces of technology to deal with reliably. They often need specific temperatures, charge ...

First Trust NASDAQ Clean Edge Green Energy Index Fund (QCLN) gained 57% over the past year with the broadest clean energy exposure across industrials (32%), information technology (30%), and consumer ...