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Geyser Batteries

Energy · Mikkeli, FI

Deeptech company developing water-based high-power batteries free of lithium and nickel for grid applications.

Funding history

DateRoundAmount
Aug 2025Grant
Geyser Batteries has been selected for the EIC Accelerator program, with blended grant and equity funding of an unspecified amount, to start a pilot line and large-scale trials.

Investors

European Innovation Council

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