Westinghouse LDES

Grid-Scale Long Duration Energy Storage with unmatched application flexibility

Cost-Effective
~65%
Lower Levelized Cost of Storage (LCOS) compared to li-ion batteries

Offers a significant advantage in cost-effectiveness compared to lithium-ion batteries, primarily due to the low cost of capacity over extended duration applications.

Ultra Long-Life
TARGETING
60
years of technology lifespan
with the capability for
unlimited cycles

Maintain capacity over time without the need for augmentation, ensuring sustained performance and reliability for extended periods, thereby reducing operational costs and enhancing system longevity.

Safe & Sustainable
100%
non-toxic with no hazardous materials in an inherently safer design

Contributes to a lower carbon footprint and offers a fully recyclable end-of-life solution, supporting sustainable energy practices and minimizing environmental impact throughout its lifecycle. No thermal runaway or fire risk.

Please rotate your device.

This site can be viewed in landscape mode on mobile devices or on any computer.