A new supercapacitor design that uses only water, clay and graphene could source material on Mars and be more sustainable and ...

As the name suggests, the framework calculates the estimated time it will take to recharge a phone’s battery fully or to a ...

Consumer Reports highlights top-rated models from Ego, Greenworks, Kobalt, and more Many battery mowers perform on a par with ...

A major factor contributing to these prices is the cost of battery production, driven by energy-intensive manufacturing ...

By replacing the graphite electrode with silicon nanowires, Amprius achieves higher power density and faster charging for its ...

Researchers use novel method to monitor chemical changes in battery cells, enabling non-invasive analysis of long-term aging.

While its software leaves something to be desired, Reolink’s battery video doorbell is a solid device with plenty to offer.

You hop in your car one frosty morning, turn the key, and nothing happens. The culprit: A dead battery. You’re going ...

The new battery energy storage system, fitted in two shipping containers, can help take up slack from other energy sources.

The City of Green Bay has authorized land to be used for a proposed 200-megawatt, 800-megawatt-hour battery energy storage ...

The United States is in the midst of the biggest boom in clean energy manufacturing investments in history, spurred by laws ...

MEMPHIS, Tenn. — A Midtown man says he left his truck running in his driveway for only a few minutes after charging his battery, but it was long enough for two car thieves to drive off in his vehicle.