Geyser Batteries

Geyser Batteries is set up in Finland to scaleup manufacturing of a breakthrough new type of energy storage: high-power, fire-safe, delivering millions of full-discharge cycles in the widest temperature range with specific energy up to lead-acid battery levels. They combine the power and durability of supercapacitors with the energy of electrochemical storage, revealing the missing link for, e.g, hybrid vehicles. They are ideal for 48V mild hybrids due to the balance of power vs. energy. 

The company was founded in 2018 and employs a team of engineers and specialists with more than 25 years of experience in the research, development, and manufacturing of specialty aqueous supercapacitors.