January 22, 2026 – ESPLAZA LDES Network

Rondo Energy, Covestro break ground on 100MWh thermal energy storage site in Germany

Covestro and thermal energy storage (TES) startup Rondo Energy have broken ground on a 100MWh…

Noon Energy demonstrates 100+ hour ultra-long-duration energy storage system

California-based Noon Energy has announced the successful operation of its first pilot system demonstrating ultra-long-duration…

Company

$97M boost for Sage Geosystems’ pioneering geothermal energy plant

Sage Geosystems, a company pioneering Pressure Geothermal, closed over $97 million in Series B funding…

ESPLAZA Long-Duration Energy Storage Network is the most professional and sole industry information and business media platform in China's long-duration energy storage industry, boasting profound influence and extensive industry resources within the industry.The China Long-Duration Energy Storage Conference hosted by ESPLAZA has grown into the largest-scale and most professional annual event in the industry, and is renowned as the "barometer and vane" of the long-duration energy storage industry.