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Geyser Batteries

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Geyser Batteries focuses on battery circularity through recyclability and emphasizes innovative battery chemistry with their proprietary water-based electrochemistry. Their products are also suitable for commercial fleets, providing reliable energy storage solutions.

Blurb

Sustainable low-cost energy storage for grid stability. Proprietary CRM-free water-based chemistry.

HQ Location

Mikkeli (Finland)

Founded

2018

Employees

11 - 50

Total funding raised

$5.40M

Funding Status

Grant, June 24, 2025

Geyser Batteries is a Finnish cleantech startup developing and producing a new generation of safe and sustainable power batteries using proprietary water-based electrochemistry. Their patented technology is set to be a game changer in the transition to 100% renewables-based power grid by providing fast-storage batteries with a minimal cost per charge, lowest in class greenhouse gas emissions, maximum safety and ease of recycling. Being free of Nickel, Cobalt and other traditional electrode materials, Geyser Batteries' supply chain presents stark contrast to the challenges of the traditional battery industry.