A new stretchable hydrogel battery can withstand extreme conditions and still operate effectively, scientists say.

Photos show Redwood Materials' plant as it builds North America's largest battery recycling operation on a vast, rapidly ...

A new report puts our smartphone battery concerns in perspective and we have some tips to make it through the day.

The battery built by his team endured 500 complete charge cycles—about as many as the batteries in most smartphones are ...

With the ability to stretch double its length and maintain performance, this toothpaste-textured battery could enable new ...

China is tightening regulations on battery-powered vehicles and will require its automakers to comply with higher battery ...

Researchers at POSTECH identified a new battery degradation mechanism triggered by deep discharging. Avoiding full discharge ...

The advancement was inspired by the growing demand for higher battery energy density, making the development of high-voltage ...

Plans for a large energy storage unit in a West Yorkshire village have been recommended for approval despite hundreds of ...

UK fast-charging battery technology company Nyobolt has raised $30 million to expand its business in autonomous warehouse ...

Devices are often limited by the bulkiness of their batteries—but what if we could shape the batteries into whatever form we ...

It’s the new not-in-my-backyard rage — opposition to dozens of lithium-ion battery storage facilities planned across the Big ...