Sheffield-based green hydrogen and energy storage firm ITM Power said it signed a contract to supply three NEPTUNE V units, totalling 15MW, to a family-owned private German company.

Launched in May this year, NEPTUNE V uses ITM’s leading TRIDENT stack technology. NEPTUNE V is the company’s full-scope 5MW containerised electrolyser plant. It provides reliable, flexible, and highly efficient hydrogen production capacity and the industry’s smallest footprint per MW.

The NEPTUNE V units will be deployed into three individual projects, with the first delivery expected in the first half of calendar 2026. The electrolysers will provide green hydrogen to refuelling stations in Germany.

Dennis Schulz, CEO, said: “We are establishing ourselves as the go-to partner for down-to-earth industrial companies and family businesses, for whom it matters that their plants work reliably, safely and efficiently. We are pleased to have signed yet another NEPTUNE V contract in just a few weeks. Customer interest continues to exceed our expectations”.