A small town in Finland is experimenting with a new type of infrastructure: the world’s largest sand battery. The battery—a 42-foot-tall, nearly 50-foot-wide silo filled with 2,000 tons of crushed ...

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 ...

For the last 12 weeks, California start-up Rondo Energy has been operating what it’s calling the world’s largest thermal battery. Rondo’s system converts cheap renewable electricity into heat that can ...

The heat battery is now delivering 2.3MWth of continuous steam, charged from the grid and a nearby floating solar farm. Superheated steam delivered by the unit drives a steam turbine, generating ...

BANGKOK, THAILAND – Media OutReach Newswire – 2 December 2025 – SCG, through its subsidiary SCG Cleanergy, has joined hands ...

Understand why high-conductivity thermal pads and flexible heat spreaders are essential for safe, efficient, and long-lasting ...

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 ...