Shaping the UK’s Battery Future
By Nick King, Head of Marketing and Communications, Energy Research Accelerator (ERA)
The UK stands at a pivotal moment in its journey to net zero, and batteries will play a defining role in what comes next. Whether powering electric vehicles, storing renewable energy, or underpinning future industrial growth, advanced battery technologies are no longer a niche concern. They are central to economic resilience, energy security, and global competitiveness.
A global race the UK cannot afford to lose
The international competition to dominate battery technologies is accelerating rapidly. The United States, China, and the European Union are investing at scale, not only in research, but in gigafactories, supply chains, and industrial capacity.
For the UK, the implications are clear. Batteries are not simply a component of the net-zero transition, they are a cornerstone of future economic growth. Without a strong domestic capability, the UK risks becoming dependent on overseas supply chains while losing out on high-value manufacturing, jobs, and inward investment.
Yet the UK is far from starting from scratch. It already possesses one of the most dynamic and collaborative battery research ecosystems in the world. The challenge now is turning that strength into industrial success.
From research excellence to industrial strength
At the heart of this ecosystem is the Energy Research Accelerator, which brings together leading universities and research organisations with expertise spanning the full battery value chain.
A key pillar of this capability is the University of Warwick and the globally recognised Warwick Manufacturing Group. WMG has been instrumental in bridging the gap between laboratory innovation and industrial application, with strengths in battery materials, cell design, manufacturing processes, and recycling.
This expertise is complemented by the University of Birmingham and the University of Nottingham, both of which contribute leading research in electrochemistry, advanced materials, and next-generation manufacturing.
ERA’s wider partnership further strengthens this national capability. Institutions such as Aston University, Cranfield University, Keele University, University of Leicester, and Loughborough University bring specialist expertise across engineering and systems integration. Meanwhile, the British Geological Survey provides vital insight into the sourcing and sustainability of the minerals that underpin battery technologies.
Crucially, this academic excellence is supported by national infrastructure designed to turn innovation into impact. The Faraday Institution leads the UK’s battery research programme, coordinating investment and fostering collaboration across disciplines. Alongside this, the UK Battery Industrialisation Centre enables companies to scale up new technologies, bridging the gap between prototype and mass production.
Taken together, this represents a powerful national asset. The question is no longer whether the UK has the capability, but whether it can act quickly enough to capitalise on it.
The barriers and the opportunities:
- Scaling manufacturing and attracting investment
While the UK leads in research, it faces increasing competition in scaling up production. Gigafactory development, access to long-term capital, and policy certainty will be essential if the UK is to attract and retain investment. - Securing sustainable supply chains
Battery technologies depend on critical minerals such as lithium, cobalt, and nickel. Ensuring resilient, ethical, and sustainable supply chains, alongside strengthening recycling capabilities, will be vital to long-term success. - Creating a policy environment that enables growth
From skills and planning to funding and regulation, government policy will shape the pace and scale of progress. Clear, consistent frameworks are needed to give industry the confidence to invest.
A moment to act
The Energy Research Accelerator and its partners are committed to ensuring the UK remains at the forefront of battery innovation. But achieving this will require coordinated action, across government, industry, and academia.
The UK has the expertise, it has the ambition. The question now is whether it can turn that potential into lasting advantage. This roundtable is an opportunity to help shape that future.
