Cipher Neutron achieves record efficiency with its AEM electrolyzer

Cipher Neutron Inc. has announced an unprecedented 94.36% efficiency for its anion exchange membrane (AEM) electrolyzer, reducing hydrogen production costs.

Share:

Cipher Neutron Atteint une Efficacité Record avec son Électrolyseur AEM.

Comprehensive energy news coverage, updated nonstop

Annual subscription

8.25$/month*

*billed annually at 99$/year for the first year then 149,00$/year ​

Unlimited access • Archives included • Professional invoice

OTHER ACCESS OPTIONS

Monthly subscription

Unlimited access • Archives included

5.2$/month*
then 14.90$ per month thereafter

FREE ACCOUNT

3 articles offered per month

FREE

*Prices are excluding VAT, which may vary depending on your location or professional status

Since 2021: 35,000 articles • 150+ analyses per week

Cipher Neutron Inc. (CN) has recently achieved a major breakthrough in hydrogen production. Their new anion exchange membrane (AEM) electrolyzers achieved an efficiency of 94.36%, a figure never seen before. This performance translates into an energy consumption of just 41.754 kWh to produce one kilogram ofhydrogen, not counting purification losses, which are generally less than 3 kWh per kilogram. These results have been verified according to industry standards, guaranteeing their reliability and reproducibility. This project must meet decarbonization objectives, and the deployment of low-carbon hydrogen requires rigorous accounting of its actual carbon intensity, as well as a clear regulatory framework.

Economic Impacts of Improved Efficiency

This significant improvement in the efficiency of Cipher Neutron’s AEM electrolysers offers several economic advantages:

1. Lower energy costs: Reducing the energy required to produce hydrogen means a substantial reduction in operating costs, electricity being one of the main items of expenditure in this sector.
2. Lower maintenance costs: Increased efficiency means less wear and tear on equipment, which translates into lower maintenance costs and longer system life.

Optimizing Productivity and Profitability

1. Increased productivity: With improved efficiency, the amount of hydrogen produced per unit of energy increases, thus improving productivity without requiring additional energy input.
2. Market competitiveness: Lower production costs enable Cipher Neutron to offer hydrogen at more competitive prices, strengthening its market position against traditional energy alternatives.

Investment Opportunities and Industrial Development

The increased efficiency of electrolyzers makes large-scale hydrogen production more viable, attracting new investment. This could accelerate the adoption of hydrogen as a key energy source in various industrial sectors, including manufacturing, transport and energy. This technological breakthrough from Cipher Neutron underlines the importance of innovation in the energy sector. By optimizing the efficiency of their electrolyzers, Cipher Neutron has positioned itself as a major player, capable of providing an economical and reliable solution for hydrogen production.

A two-year project aims to identify areas in Texas suitable for natural hydrogen exploitation, despite challenges related to infrastructure, public policy and economic viability.
Plug Power has announced the appointment of Jose Luis Crespo as President effective October 10, before assuming the role of Chief Executive Officer once the company publishes its annual report, expected in March 2026.
Plug Power finalised a deal with an institutional investor to raise $370mn through the immediate exercise of warrants, with the possibility of securing an additional $1.4bn if new warrants are exercised.
Air Liquide announces a $50mn investment to strengthen its hydrogen network on the US Gulf Coast, following long-term contracts signed with two major American refiners.
Global demand for industrial gases will grow on the back of hydrogen expansion, carbon capture technologies, and advanced use in healthcare, electronics, and low-carbon fuel manufacturing.
Green ammonia reaches a new industrial milestone with 428 active projects and over $11bn in investments, highlighting accelerated sector growth across Asia, the Middle East, Europe and the Americas.
Nel Hydrogen US will supply a containerised electrolyser to H2 Energy for a hydrogen production facility commissioned by the Association for Waste Disposal in Buchs, Switzerland.
UK-based manufacturer ITM Power has signed an engineering contract for a green hydrogen project shortlisted under the country's second Hydrogen Allocation Round.
Agfa strengthens its industrial position with the launch of a ZIRFON membrane production site for electrolyzers, backed by a €11mn European subsidy.
Qair obtains structured bank financing of €55mn for its Hyd’Occ ecosystem, integrating renewable hydrogen production and distribution in Occitanie, with commissioning scheduled before the end of 2025.
Swedish firm Metacon has secured a EUR7.1mn ($7.7mn) contract to deliver a 7.5 MW electrolysis plant to Elektra Power SRL, marking its operational entry into the Romanian market.
The Clean Hydrogen Partnership has closed its first call for Project Development Assistance (PDA), totaling 36 applications from 18 countries. Results are expected in October, with support starting in November.
Kandla port plans a 150,000-ton-per-year integrated renewable methanol unit, targeting the growing fleet of compliant vessels on the Singapore-Rotterdam maritime route.
OMV is investing several hundred million euros in a 140 MW electrolysis unit in Austria, set to produce 23,000 tonnes of green hydrogen annually to supply its Schwechat refinery.
Jolt Green Chemical Industries appoints Dyar Al-Safwah to engineer a high-performance electrode facility at King Salman Energy Park, backed by the Ministry of Energy.
With the certification of three new sites, Lhyfe takes the lead in the European RFNBO hydrogen market, reaching 21 MW of installed capacity across France and Germany.
VINSSEN becomes a central player in designing the world’s first commercial transport vessel fully powered by a fuel cell using ammonia as a hydrogen carrier.
The global hydrogen production market is expected to more than double by 2035, supported by technological advances and growing demand from transport, heavy industry and decarbonised energy systems.
Accelera will supply a 5MW electrolysis system at the Port of Schweinfurt, aiming to produce 2.2 tonnes of green hydrogen daily for industrial and logistics applications in central Germany.
The Sauda municipal council has approved the zoning plan for the Iverson project, paving the way for a 270 MW electrolysis facility powered by hydropower to produce renewable ammonia.

All the latest energy news, all the time

Annual subscription

8.25$/month*

*billed annually at 99$/year for the first year then 149,00$/year ​

Unlimited access - Archives included - Pro invoice

Monthly subscription

Unlimited access • Archives included

5.2$/month*
then 14.90$ per month thereafter

*Prices shown are exclusive of VAT, which may vary according to your location or professional status.

Since 2021: 30,000 articles - +150 analyses/week.