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CMBlu unicorn investment

Organic flow battery company CMBlu closes €50 million Series C

May 7, 2026
Organic flow battery company CMBlu Energy has closed a €50 million (US$58.76 million) Series C financing with participation from Samsung Ventures.
polarium opens South Africa factory

Unicorn valuation for Swedish energy storage solutions provider after US$100 million investment

May 3, 2022
Polarium, a Swedish manufacturer of lithium-ion based battery energy storage systems (BESS) technology, has been valued at over a billion dollars.
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