Long-Duration Energy Storage intelligence — updated daily.
KEPCO KDN and H2 have signed an MOU to jointly develop businesses combining Vanadium Redox Flow Batteries and Energy ICT, aiming to pioneer the next-generation ESS market.
Google has partnered with Form Energy to deploy a massive 300 MW/30 GWh iron-air battery system in Minnesota, capable of 100-hour discharges, as part of a 1.9 GW clean energy data center initiative.
The global vanadium ore market is projected to grow from USD 1.28 billion in 2026 to USD 2.4 billion by 2035, fueled by the rising demand for vanadium redox flow batteries in large-scale energy storage.
Researchers at Hanoi University of Science and Technology have developed a low-cost vanadium-cerium flow battery, leveraging local cerium resources, and are deploying a 200kW/1MWh pilot system.
South Korea's KEPCO KDN and H2 signed an MOU to develop next-generation ESS by integrating Vanadium Redox Flow Battery technology with AI-driven energy ICT platforms.
The 820MW/3280MWh energy storage project in Shanxi has broken ground, featuring a hybrid model of LFP and vanadium redox flow batteries. EPC contracts were awarded in early September with a target grid connection by the end of 2026.
VRB Energy and its Chinese partner Beijing Puneng are rapidly commissioning diverse vanadium redox flow battery projects, ranging from a 50MW grid-scale pilot in Hubei to off-grid mining operations in Arizona.
South Korea's KEPCO KDN and H2 have signed an MOU to combine vanadium redox flow battery hardware with advanced Energy AI platforms, targeting next-generation VPP and microgrid applications.
Ofgem has provisionally shortlisted 16 LDES projects totaling 7.6GW under its cap-and-floor scheme, but the underrepresentation of vanadium flow batteries has prompted Invinity to reconsider its UK manufacturing plans.
Invinity Energy Systems is deploying a massive 1.5 GWh vanadium flow battery system, expandable to 2.1 GWh, to support a new AI data center and renewable grid integration in Switzerland.
The global flow battery market is projected to reach USD 3.88 billion by 2031, driven by grid-scale deployments and data center power demands. Vanadium redox flow batteries currently dominate the revenue share, with Asia-Pacific leading regional adoption.
The global high purity vanadium market is expanding rapidly as energy storage demand surges, with new extraction projects in Kazakhstan poised to benefit the LDES supply chain.