Battolyser Systems is an innovative electrolyser producer enabling 100% green hydrogen at the lowest Levelised Cost of Hydrogen (LCOH).

Today most green hydrogen projects are often "locked" and very limited project FIDs are taken. Battolyser Systems delivers new ways to significantly reduce LCOH and realize viable business cases, thereby unlocking projects and delivering 100% green hydrogen.

Battolyser® is a 100% flexible electrolyser with integrated battery capacity. Battolyser® can follow highly volatile renewable energies, switch instantly and safely between hydrogen production and electricity discharge, leading to the lowest LCOH. With the capability to follow the intermittent nature of renewable energy sources, Battolyser® ensures the production of 100% green hydrogen.

The Battolyser® signifies a breakthrough in technology and is available in modules of 2.5MW, 5MW and 25MW. Commercial demonstration units will be delivered in 2024/25, followed by large-scale commercial series production in 2027.