Antora Energy raises $550 million to expand thermal battery production for AI data centers and heavy industry amid growing demand.
Bill GatesBreakthrough Energy VenturesEclipseG2 Venture PartnersBlackRock Inc.Temasek Holdings Pte.Antora Energy

Antora Energy raises $550 million to expand thermal battery production for AI data centers and heavy industry amid growing demand.

Antora Energy has secured $550 million in Series C funding to expand its thermal battery production, aimed at helping data centers and heavy industries reduce costs and utilize renewable energy. The investment will facilitate the construction of a second factory for modular battery production.

bloomberg.com bloomberg.com+1 source30 July 2026 · 12:21 UTC
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Antora Energy has raised $550 million in Series C funding to enhance its thermal battery production, addressing the increasing demand from AI data centers and heavy industries. This funding, co-led by Eclipse and G2 Venture Partners, will enable the construction of a second factory.

The thermal batteries are designed to help industries lower costs and operate on renewable energy sources. Notable investors include Bill Gates’ Breakthrough Energy Ventures, BlackRock Inc., and Temasek Holdings Pte.’s joint venture, highlighting the significant interest in sustainable energy solutions.

The new factory will focus on producing modular batteries that can be paired with renewable energy or grid power, further supporting the transition to greener energy solutions. As demand for energy storage solutions grows, Antora's innovative approach positions it well within the market.

With this funding, Antora aims to play a crucial role in the energy landscape, particularly as industries seek to reduce their carbon footprint and enhance energy efficiency.

Key Insight
“The funding will enable Antora to build a second factory for its modular batteries, which are designed to pair with renewable energy sources or grid power. This investment comes as industries seek to lower costs and enhance sustainability in the face of rising energy demands.”
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“Battery storage startup raised $550 million to expand production of its thermal batteries, which can help heavy industry and data centers lower costs and run on renewable energy.”
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“Battery storage startup Antora Energy raised $550 million to expand production of its thermal batteries, which can help heavy industry and data centers lower costs and run on renewable energy.”
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