Heat batteries quietly solve a major transition gap, storing surplus renewable electricity as heat.

Solar panel battery storage: what are solar batteries and how do they work at home? - Solar batteries let you store excess ...

Despite federal efforts to revive coal, market forces continue to push utilities toward cleaner, cheaper alternatives like renewables and batteries. A Stanford-led initiative proposes converting ...

Batteries store and convert chemical energy into electrical energy through electrochemical reactions. They are a critical power source for modern electronics, from smartphones and laptops to electric ...

Iron-air batteries use a reversible rusting process to store and release electricity using abundant materials like iron and water. These “100-hour batteries” could solve renewable energy’s biggest ...

Backup generators used to be the go-to option for keeping your lights on during power outages. That was until home batteries arrived as a cleaner alternative, but these systems can do much more than ...

The Kraftblock team at the site of one of their firm's thermal batteries, installed at a ceramics plant. The battery is the white container connected to the building via the chrome pipes. About half ...

Solar panels and wind turbines give the world bountiful energy—but come with a conundrum. When it’s sunny and windy out, in many places these renewables produce more electricity than is actually ...

A large fleet study finds EV batteries lose capacity slowly, often lasting more than a decade with everyday charging habits.

Energy bills have been increasing across the country and Indiana utiities are looking towards battery storage to ease costs. Giant batteries are plugged into the energy grid and charged by wind or ...