VIDEO: Scaling solar-coupled, distributed sodium-ion NFPP battery storage with startup Moonwatt

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We caught up with the CCO of Netherlands-headquartered startup Moonwatt at last month’s Smarter E Europe trade show in Munich for a video interview.

The firm has developed a distributed battery energy storage system (BESS) solution for hybridisation with solar PV plants, with its first deployment at a site in the Netherlands recently. The BESS uses sodium-ion, sodium iron pyrophosphate (NFPP) battery cells.

Moonwatt CCO Valentin Rota discussed hybridisation with solar, AC and DC-coupling approaches, levelised cost of storage (LCOS), sodium-ion battery technology more broadly, warranties and localising its supply chain: watch the full chat below.

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22 February 2027
InterContinental London - The O2, London, UK
The Future of Energy Storage Starts Here Three days in London where developers, IPPs, investors, utilities and the manufacturers building the technology come to close deals, not swap business cards. If you need to be in the room with the people deploying capital into European storage, this is that room.

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