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

With the SwRI system now operational, Electrified Thermal is positioned to begin commercial deployments with industrial partners in 2026.

US-based Rondo Energy and materials giant Covestro, on January 19, broke ground on a ...

New research from Germany’s Fraunhofer Institute for Solar Energy Systems (Fraunhofer ISE) has shown that combining rooftop PV systems with battery storage and heat pumps can improve heat pump ...

Systems that store energy as heat could help cut emissions from heavy industry. This article is from The Spark, MIT Technology Review’s weekly climate newsletter. To receive it in your inbox every ...

SARABURI, Thailand and ALAMEDA, Calif., Nov. 13, 2025 /PRNewswire/ -- Today, at a ribbon cutting ceremony at SCG's cement plant in Saraburi Province, Thailand, Rondo Energy and SCG Cleanergy, a ...

Renewable and conventional energy are once again coming together in Kern County as a startup based in Alameda uses a “heat battery” to produce steam for enhanced oil production near Taft. Rondo Energy ...

The combination of that liquid tin pumping system and these high-efficiency TPV cells, says the company, combine to give you a thermal battery that's incredibly responsive, delivering energy back to ...

Bill Gates-backed startup Antora Energy is preparing to roll out a containerized, modular heat battery, designed to store renewable energy at the lowest possible cost – then release it efficiently as ...

Discover how a solar heat pump system in Australia maximises efficiency. Learn to slash bills and use thermal storage as a ...