Latest Eos Energy Enterprises News & Updates

See the latest news and media coverage for Eos. We track all announcements, press releases, and industry mentions in real time, all in one place.

Eos Energy Enterprises (Eos)

Zinc-powered energy storage systems manufacturer

eose.com

Headquarters: Edison, United States
Founded year: 2008
Company type: Public company
Number of employees: 500–1,000

Last updated Today

Latest news about Eos Energy Enterprises (Eos)

In short: Eos expanded its battery manufacturing capacity, launched the Frontier Power USA venture, and relocated its headquarters to Pittsburgh, Pennsylvania.

Company announcements

Yesterday Eos

Eos establishes exclusive storage partnership in Germany

The binding agreement secures 750 MWh capacity with potential to scale to 2 GWh.

June 16 Eos

Eos launched commercial production at second manufacturing facility

Battery Line 2 expands capacity, reduces risk, and advances path toward 4 GWh annualized capacity.

June 5 Eos

Eos stockholders approve all proposals at 2026 annual meeting

The approved increase in authorized shares provides flexibility for a planned rights offering to fund its Frontier Power USA investment.

May 13 Eos

Eos announces Frontier Power USA joint venture

Frontier Power USA will deploy Eos Z3 long-duration storage with a 2 GWh capacity reservation, Cerberus $100M equity commitment, a ~$1.5B 15-year performance insurance, and an Eos rights offering.

Media coverage

Today Yahoo Finance

Eos Energy (EOSE) Rockets 11.6% on European Expansion

Eos Energy Enterprises Inc. (NASDAQ:EOSE) is one of the 10 Stocks Making Investors Richer. Eos Energy extended its winning streak to a third consecutive day...

Yesterday Yahoo Finance

Stock Market Today, June 17: Eos Energy Enterprises Jumps After Announcing New Battery Storage Partnership

Today, June 17, 2026, investors responded to Eos Energy Enterprises' new European agreement with heightened optimism.

Yesterday Yahoo Finance

EOSE Stock Climbs On Dual Catalysts: Europe Deal And U.S. Factory Ramp

Eos signed a binding Master Supply Agreement with CAPAC Energy, making the German developer its exclusive distribution partner across Germany, Austria and Switzerland through 2031.

Yesterday MarketWatch

Eos Energy Enterprises Shares Rise on Germany Storage Partnership

Shares of Eos Energy Enterprises advanced after the company set up an exclusive long-duration battery partnership to expand into Germany. Shares were recently up 10...

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