EVE Hydrogen Energy made a significant impact at the 4th China International Hydrogen Energy Exhibition (CHEE) by unveiling its groundbreaking 1MW Anion Exchange Membrane (AEM) Electrolyser. This innovation solidifies China’s position in the global hydrogen technology landscape and aligns with the nation’s ambitious green energy goals under the 14th Five-Year Plan.
EVE Hydrogen Energy’s latest electrolyser introduces three key advancements that redefine efficiency and cost-effectiveness in hydrogen production. The integrated flow field design enhances efficiency to 75-80% (Lower Heating Value) and ensures a lifespan exceeding 60,000 hours. Advanced electrodes boost current density by 20%, achieving an impressive 5.0 A/cm² power density. A compact stack reduces the footprint by 30%, making large-scale hydrogen projects more feasible.
The electrolyser produces 230 Nm³/h of hydrogen at an energy consumption rate of 4.6–4.8 kWh/Nm³, breaking the traditional limitations of single-stack power output. Utilising proprietary non-precious metal catalysts and ion-conductive membranes, the system lowers production costs by 40% compared to Proton Exchange Membrane (PEM) technology while maintaining 95% localisation. It operates at a pressure of 1.4 MPa and features a cold start capability within 15 minutes, making it an ideal solution for integrating volatile renewable energy sources and high-pressure industrial applications.
EVE Hydrogen Energy also presented its MW-level Hydrogen Storage Solutions, seamlessly integrating AEM electrolysers with photovoltaic (PV) and energy storage technologies. Supported by EVE Lithium Energy—ranked the world’s second-largest energy storage cell supplier—this system offers enhanced dynamic power matching, increasing renewable energy utilisation by 35%. It also establishes an efficient closed-loop system for hydrogen production, storage, and application through peak-valley arbitrage.
By focusing on material localisation and overcoming integration challenges, EVE Hydrogen Energy has successfully established a full-chain research and development capability. This enables rapid deployment in industrial decarbonisation efforts and green metallurgy initiatives, contributing to China’s goal of reducing green hydrogen costs and achieving carbon neutrality by 2030.
EVE Hydrogen Energy’s latest advancements underscore China’s growing influence in the global hydrogen sector. By fostering international collaborations and pushing the boundaries of hydrogen technology, the company is reshaping the competitive landscape—one breakthrough at a time. As industries worldwide seek sustainable energy alternatives, EVE Hydrogen Energy’s innovations are set to play a pivotal role in accelerating the transition to a hydrogen-powered future.
