08:38 AM EDT, 10/21/2025 (MT Newswires) -- Eos Energy Enterprises ( EOSE ) said Tuesday that it has signed a supply agreement with independent renewable energy firm MN8 Energy for as much as 750 megawatt-hours.

Eos said the agreement requires it to deploy its Z3 energy storage systems to support a portfolio of projects, including providing dispatchable power for large-load applications.

Financial terms of the agreement were not disclosed.

Shares of Eos were up 21% in recent Tuesday premarket activity.