The Pressurized Efficient Alkaline EleCtrolysEr (PEACE) project has reported significant progress in developing cost-effective, high-pressure alkaline electrolysis technology for green hydrogen production. The consortium’s latest internal results show that under pressurized single-cell conditions, a cell achieved cell potentials below 1.8 V at a current density of 1 A cm⁻² with stable operation over time — a performance level that signals major advancements toward highly efficient alkaline electrolyser systems.
https://www.h2peace.eu/news/peace-project-achieves-key-milestone
Check out the objective of the project on the dedicated webpage.