Highview Power announced it has secured the backing of the UK Infrastructure Bank and the energy industry leader Centrica with a £300 million investment for the first commercial-scale liquid air energy storage (LAES) plant in the UK. This £300 million funding round was led by the UK Infrastructure Bank (UKIB) and the British multinational energy and services company Centrica, along with a syndicate of investors including Rio Tinto, Goldman Sachs, KIRKBI, and Mosaic Capital.
This investment will enable the construction of one of the world’s largest long duration energy storage (LDES) facilities in Carrington, Manchester, with Highview Power’s proprietary LAES technology. After completion, it will have a storage capacity of 300 MWh and an output power of 50 MW per hour for six hours. The construction will begin on the site immediately, with the facility operational in early 2026, supporting over 700 jobs in construction and the supply chain.
UKIB’s investment highlights the bank’s role in mobilizing private finance to help first-of-a-kind technologies – which are essential for the transition to net zero – to reach commercial scale while also driving regional, local, and economic growth. Energy leader Centrica comes on board as Highview Power’s strategic partner and a major player in the UK’s energy transition, supporting Carrington and the accelerated roll-out of the technology in the UK through a £70 million investment. This program will set the bar for storage energy systems around the world, positioning the UK as the global leader in energy storage and flexibility.
Highview Power will also commence planning on the next four larger-scale 2.5 GWh facilities (with a total anticipated investment of £3 billion). Based at strategic sites across the UK, these will ensure a fast roll-out of the technology to align with UK LDES support mechanisms and enable the ESO’s Future Energy Scenario Plans.
Highview Power developed its LAES technology in the UK over the last 17 years. And the technology can store renewable energy for up to several weeks, longer than battery technologies, and is ready to be deployed across key grid locations at scale today. Highview Power’s technology will also provide stability services to the National Grid, which will allow for the long-term replacement of fossil fuel-based power plants for system support.
The storage will help reduce curtailment costs – which is major as Britain spent £800 million in 2023 to turn off wind farms. And Highview Power aims to accelerate the roll-out of its larger facilities across the UK by 2035 in line with one of National Grid’s target scenario forecasts of a 2 GW requirement from LAES, which would represent nearly 20% of the UK’s long-duration energy storage needs. By capturing/storing excess renewable energy (now the cheapest form of electricity), storage can help keep energy costs from spiraling and power Britain’s homes with 24/7 renewable clean energy.
Beyond contributing to the UK’s energy security by reducing the intermittency of renewables, Highview Power’s infrastructure program will make a major contribution to the UK economy, requiring in excess of £9 billion investment in energy storage infrastructure over the next 10 years – with the potential to support over 6,000 jobs and generate billions of pounds in value add to the economy.
This will also contribute materially to increasing the utilization of green energy generation, reducing energy bills for consumers, and providing significantly improved energy stability and security.
KEY QUOTES:
“There is no energy transition without storage. The UK’s investment in world-leading offshore wind and renewables requires a national long-duration energy storage program to capture excess wind and support the grids transformation.
“UKIB and Centrica and our partners have today backed our ambitious plan to bring renewable energy storage into the UK economy at scale, liberating the potential of what is both the greenest and by far the cheapest energy source for the UK economy and provide energy security. Our first project in Carrington will be the foundation for our full scale roll-out in the UK and expansion with partners to share this British technology internationally.”
- Richard Butland, Co-Founder & CEO of Highview Power
“The energy transition is an opportunity that could transform lives across the UK. But with a changing energy mix, and more intermittency from renewables, we have to explore new, innovative ways to store energy so our customers have electricity available when the wind doesn’t blow and the sun doesn’t shine. Low carbon storage is an essential part of the solution when looking at how we manage peaks in demand.
“That’s why I’m delighted that Centrica is investing in Highview Power. Not only are we bringing capital to the table to support rollout and expansion, but we’ll be also sharing our expertise on the energy transition and power storage. Through partnerships like this, we can manage the challenges net zero might present while providing cleaner, greener power to customers.”
- Chris O’Shea, Group Chief Executive, Centrica
“My vision is for Greater Manchester to be a leader in the green transition – and Highview Power’s decision to build one of the world’s largest long-duration energy storage facilities at Carrington is a huge boost for the region.
This new plant will deliver renewable energy to homes and businesses across our region and bring world-leading technology, jobs, skills, and investment to Greater Manchester. I’m delighted to welcome Highview Power.”
- Mayor of Greater Manchester Andy Burnham
“Integrating long-duration energy storage into the grid is going to be vital to delivering the UK’s long-term energy strategy. Our recent Future Energy Scenarios report shows that 4GW of liquid air storage will be required over the coming decades. Highview’s plans are welcomed to support this target and help us on the journey to a 100% zero carbon electricity system.”
- Julian Leslie, Director & Chief Engineer National Grid ESO
“We believe long-duration energy storage can play a critical role in firming renewable energy sources. The investment from us and other partners marks a significant step in helping to build a greener, more resilient and more stable energy infrastructure for generations to come in the UK and beyond.”
- Nigel Steward, Chief Scientist, Rio Tinto
“We are proud to partner with clients to drive the energy transition by helping to scale the commercialization of cutting-edge energy storage technologies with financing and trading services.”
- Richard Gnodde, CEO of Goldman Sachs International
“KIRKBI is dedicated to drive a positive impact on climate challenges through our investments. With this important investment and the dedicated team behind Highview Power, we are looking to support the UK’s first commercial-scale liquid air energy storage facility and play a positive role in the UK’s energy transition. Our investment aligns with our commitment to advance green energy, bolster global renewable energy production, and further mature long-duration energy storage solutions.”
- Kasper Trebbien, Vice President, Head of Energy Transition Investments at KIRKBI
“As a long-term partner of Highview Power, Sumitomo Heavy Industries (SHI) warmly welcomes today’s announcement, which will cement Highview’s position as the leading provider of long-duration energy storage in the UK. Through our license, we have a commitment to Highview Power’s innovative liquid air energy storage technology, and we are excited to continue to support the company as it realizes its ambitious program of infrastructure investment.”
- Tomas Harju-Jeanty, CEO of Sumitomo SHI FW
