Dutch iron-air battery startup Ore Energy secured $43M from Plural and HV Capital in a next-generation battery round
YilmazOre EnergyPluralHV CapitalHVEDFBudget Thuis

Dutch iron-air battery startup Ore Energy secured $43M from Plural and HV Capital in a next-generation battery round

Dutch startup Ore Energy has secured $43 million in Series A funding from Plural and HV Capital to scale its innovative iron-air battery technology, which promises long-duration energy storage critical for powering AI data centers and addressing Europe's growing electricity demands.

Sifted Sifted+1 source4 August 2026 · 08:11 UTC
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Ore Energy, a Dutch startup, has raised $43 million in Series A funding from Plural and HV Capital to enhance its iron-air battery technology. This funding is crucial as global data center electricity demand is projected to more than double to 945 terawatt-hours (TWh) by 2030, driven by AI workloads.123456

The company’s batteries can store renewable energy for up to 100 hours at about one-tenth the cost of lithium-ion batteries, addressing the intermittency issues of renewable sources. “When you look at the renewables, they are actually the cheapest source of electricity that humankind has ever faced,” said Yilmaz, highlighting the need for reliable energy sources.

Ore Energy aims to achieve gigawatt-hour-scale manufacturing by 2028 and establish its batteries as standard grid infrastructure across Europe by 2035. The funding will primarily support scaling manufacturing and commercial deployments, as the demand for long-duration energy storage becomes increasingly critical for Europe’s energy transition.

“Long-duration energy storage is one of the biggest unsolved challenges in the energy transition,” said a partner at Plural, emphasizing the transformative potential of Ore’s technology for powering industries and AI data centers. As AI infrastructure drives electricity demand to new heights, Yilmaz stated, “the way to energise them is through renewables.”

Key Insight
“Ore's iron-air batteries can store renewable energy for up to 100 hours at a tenth of lithium-ion's per-unit cost, and it has signed a 1 GWh deal with Budget Thuis and pilot deployments with EDF. Global data-centre electricity demand is expected to more than double to about 945 TWh by 2030, driven by AI workloads.”
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