
GreenHy2 News
'Energy is the fastest growing business sector in the world'


Published in
Discovery Alert
GreenHy2: Revolutionising Energy Storage for Sustainable Solutions
Friday, 21 March 2025
GreenHy2 Limited (ASX:H2G) has secured transformative technology agreements with European supplier H2Core, dramatically advancing its position in the renewable energy storage sector. The company has gained access to two cutting-edge technologies – advanced Graphene Supercapacitor Batteries and Low Pressure Hydrogen storage systems – that promise to revolutionise the energy storage landscape.
The new technologies deliver substantial competitive advantages over conventional solutions, placing GreenHy2 at the forefront of the rapidly evolving clean energy market.
Supercapacitor Breakthrough: A Superior Alternative to Lithium-Ion
GreenHy2's newly acquired supercapacitor technology represents a significant leap forward in energy storage capabilities. These graphene-based, 100% supercapacitor batteries overcome traditional cost barriers through new manufacturing techniques, making them commercially competitive with conventional lithium-ion solutions while offering dramatically improved performance.



The Sydney Morning Herald
Published in
ASX Runners of the Week: Tlou Energy, GreenHy2, Besra & Trek
Friday, 21 March 2025
GreenHy2 Limited tried its absolute hardest to make a late Steven Bradbury-like charge on Friday and steal this week’s Runners gold medal but fell short with a 300 per cent gain for the week.
The Australian renewable energy solutions company announced on Friday that it has signed a contract with leading European tech supplier H2Core to provide advanced storage solution technology, including supercapacitor batteries and low-pressure hydrogen storage.
GreenHy2’s share price rocketed up 300 per cent to 2.6c from a close of 0.6c last week, after the company added multiple potential future sales streams to its existing solid-state hydrogen storage solution.
The company’s share price has now recovered a lot of the losses it made over the previous two years GreenHy2 looks to diversify its future revenue streams and prove that it is no one-trick pony.
One thing is for certain the future sales conjecture got the market speculation machine buzzing, causing a massive volume of shares to change hands with more than $750,000 of stock being traded.


News
One Month into 2025
Thursday, 30 January 2025
2025 will be an exciting year for GreenHy2 in hydrogen energy storage for remote communities, infrastructure, mines and other stand alone renewable power uses. By the end of 2024, we successfully completed a 1 year metal hydride battery trial with Essential and are planning a larger deployment trial with them, we have a contract with Telstra, we are preferred for a larger scale remote community program and also have promising South Pacific opportunities. Technology is also developing fast and reducing in price and we will use our integration expertise to move into design, assembly of more diversified global components. We’re building our team, bringing in a new head of sales and operations.”


ASX Announcement
Thursday, 3 October 2024
GreenHy2 signs $1.5M Agreement to Supply Hydrogen Storage System to Telstra
GreenHy2 Limited (ticker “H2G”) is pleased to announce that we have signed a Federal Government Grant to provide our Hy2MEDI generation and storage system to Telstra. The System, valued at $1.5M, will be funded by the Australian Government, Department of Infrastructure, Transport, Regional Development, Communication and the Arts from the Telecommunications Disaster Resilience Innovation (TDRI) Program, Power Resilience Round.
The Hy2MEDI for this Project has been specifically designed, using GKN Hydrogen technology, for the Telecommunications industry and operates at 48-50VDC specifically for Telecommunications equipment. The system is highly redundant and is designed to operate through natural disasters or other events which may impact both emergency and community telecommunications.
Future
The Total Project, costing $3M and includes $1.5M of Telstra funding, will optimise the current configuration to ultimately provide the highest performing robust telecommunications solution and enable roll-out to all critical infrastructure sites for both fibre optic repeater stations and mobile towers; transitioning to a renewable and non-diesel future. Telstra currently has over 9,000 diesel supported telecommunications installations across Australia and many more throughout Southeast Asia and the Pacific Islands. Telstra owns Digicel Pacific a mobile network operator in the Pacific including Fiji, Papua New Guinea, Vanuatu, Samoa, Tonga and Nauru where the technology is highly applicable.
Download Full Announcement detail



News
GreenyHy2 and Greentech Pacific, joined forces at the Fiji Australia Business Council joint conference with the Australia Fiji Business Council in Suva.
29-31st August 2024

Ellen Whippy-Knight interviews Dr Paul Dalgleish on how remote communities in Fiji can be powered 24/7 with renewable energy, alleviating a reliance on diesel for power.
'New Challenges, New Solutions' was the theme of the conference where Ellen Whippy-Knight and Dr Paul Dalgleish introduced the benefits of solid-state hydrogen storage to remote island communities and island resorts in Fiji.
The H2G battery solution solves the old problem for remote communities of a reliance on diesel as well as providing a safer longer-lasting alternative to lithium batteries for storing renewable energy.


News
InfraCo CEO Brendan Reily Urges 'Energy Resililencey'
1st May 2024
On the first day of the CommsDay Summit Reily proposed an industry meeting to discuss the issue of 'Energy Resiliency'.
During his keynote address Reily mentioned the work Testra have been doing with GreenyHy2.
"We are working on a 100% renewable energy stand alone power supply utilising solid-state hydrogen storage using excess energy produced by solar."

Full story published in Communications Day on the 1st May 2024.


News
Federal Government announces successful TDRI Applicants
1st May 2024
The Announcement confirms GreenHy2 has been recommended by the Minister to proceed with negotiations for the Grant of $1.5M. The Grant includes $1.5M of matching funds from Telstra. Greenhy2 is the lead recipient to provide a standalone power supply to Telstra for remote locations. The system comprises Solar Array, Advanced Technology Solid State Hydrogen Battery including;
electrolysers, hydrogen dryer, water purification, metal hydride storage system using GKN
Hydrogen Battery Storage, fuel cells and overall control system, installation and commissioning.




News
GreenHy2 Visits the Director of Energy FIJI
24th April 2024
Last week Dr Paul Dalgleish was invited to Fiji, to introduce the GreenyHy2 Advanced Technology Hydrogen Battery to the Director of Energy, Mikaele Belena.
Ellen Whippy-Knight from Greentech Pacific and GreenHy2 organised an event in Suva where GreenHy2 launched their low operating cost Micro-grid solution to business, NGOs and Government guests.
Ideal to alleviate Fiji's reliance on diesel and Li batteries and a safe way to bring 100% renewable energy to remote communities in hot climates where the Solid State Hydrogen Battery significantly outperforms Li Ion with up to 30 years of life and no loss of capacity.
Recent failures of newly installed Li Ion Batteries by fire, in Fiji and other locations, would be a thing of the past.
