Closes 2 December 2026
Battery Innovation: Feasibility Studies Rd 3
Innovate UK on behalf of the Department for Business, Innovation, Science and Trade (BIST).
- How much
- £70k–£500k
- Closing date
- 2 December 2026
- Opens
- 11 September 2026
- Where
- UK-wide
- Total fund
- £25 million
- Who can apply
- Public Sector, Non-profit, Private Sector
- Aimed at
- Any sector
UK registered businesses can apply for a share of up to £25 million to support innovation in battery grade material technologies for electrification. This funding is from The Battery Innovation Programme.
About the grant
Innovate UK, part of UK Research and Innovation (UKRI), is delivering the Battery Innovation Programme on behalf of the Department for Business Innovation Science and Trade (BIST). The programme will invest up to £25 million in innovation projects. This is subject to a sufficient number of high quality applications being received.
The aim of this competition is to:
• accelerate the development and commercialisation of state of the art battery technologies in the UK
• support the growth of the UK battery supply chain and related companies
• enhance the UK’s competitiveness in the global battery market
• demonstrate how battery technologies can meet specific application requirements and drive electrification across diverse sectors
Your proposal must:
• demonstrate how it addresses market demand for the specific sector and application
• explain how your innovation tackles industry challenges and removes key hurdles
• show how it will enhance UK competitiveness across the battery value chain
This competition is split into two strands:
• Battery innovation concept development round 3
• Battery innovation feasibility studies round 3 (this strand)
It is your responsibility to ensure you submit your application to the correct strand for your project. You will not be able to transfer your application, and it will not be sent for assessment if it is out of scope.
In applying to this competition, you are entering into a competitive process. This competition has a funding limit, so we may not be able to fund all the proposed projects. It may be the case that your project scores highly, but we are still unable to fund it.
Our experience from similar competitions suggests that you could have 25% chance of success.
We consider a range of factors when determining whether to provide funding to applicants. This includes an assessment of prior conduct, such as any outstanding payments owed to Innovate UK or UKRI. Such factors may influence the funding decision, potentially resulting in a refusal of funding or an award subject to additional scrutiny.
We also reserve the right to adjust funding allocations for any of our competitions. This may be in response to changes in policy, portfolio funding considerations or broader government funding decisions.
This competition closes at 11am UK time on the deadline stated in this Innovate UK competition brief. We cannot guarantee other government, or third party sites will always show the correct competition information.
Funding type
Grant
Project size
Your project’s total eligible grant funding request must be between £70,000 and £500,000.
Accessibility and Inclusion
We welcome and encourage applications from people of all backgrounds and are committed to making our application process accessible to everyone. This includes making reasonable adjustments for people who have a disability or a long-term condition and face barriers applying to us.
You can contact us at any time to ask for guidance.
We recommend you contact us at least 15 working days before this competition’s closing date to allow us to put the most suitable support in place. The support we can provide may be limited if you contact us close to the competition deadline.
You can contact Innovate UK by email or call 0300 321 4357. Our phone lines are open from 9am to 12pm and 2pm to 5pm UK time, Monday to Friday (excluding bank holidays).
The aim of this competition is to:
• accelerate the development and commercialisation of state of the art battery technologies in the UK
• support the growth of the UK battery supply chain and related companies
• enhance the UK’s competitiveness in the global battery market
• demonstrate how battery technologies can meet specific application requirements and drive electrification across diverse sectors
Your project must demonstrate the market demand for a chosen sector and application. You must explain how your innovation can support the industry challenges and remove hurdlers and enable UK competitiveness across the battery value chain.
Your technology must address at least one of the following outcomes:
• reduced cost, including total cost of ownership
• improved performance
• improved safety
• increased predictability and reliability
• reduced environmental impact
• alignment with relevant standards and regulatory requirements
Your proposed solutions can address the entire battery value chain and must consider the financial implications, sustainability targets, environmental impact and regulatory policies.
Your proposal can address one or more of the following areas:
• raw materials
• advanced cell materials
• cell design and components
• process and manufacturing tools
• quality control and diagnostics
• testing, simulation and digital tools
Your project must clearly state which group your application aligns with:
1. Material Extraction
Innovations that strengthen sustainable, competitive access to raw materials.
We encourage projects that:
• develop sustainable extraction methods with
Who can apply
Your project
Your project must:
• have a grant funding request of between £70,000 and £500,000
• last between 6 and 18 months
• not start before 1 May 2027
• end by 31 March 2031
Any organisation receiving funding must carry out its project work in the UK, intend to exploit the results in the UK, and spend most of the funding within the UK.
Projects must always start on the first of the month, even if this is a non-working day. You must not start your project until your Grant Offer Letter has been approved by Innovate UK. Any delays within Project Setup may mean we need to delay your project start date.
You must only include eligible project costs in your application. See our overview of eligible project costs .
If your project’s grant funding request or duration falls outside of our eligibility criteria, you must provide justification by email to support@iuk.ukri.org at least 10 working days before the competition closes. We will then decide whether to approve your request.
If your project does not meet our criteria and you have not requested justification approval, your application will be made ineligible, and it will not be sent for assessment.
Lead organisation
To lead a collaborative project your organisation must be a UK registered business of any size. The consortium must contain at least one UK registered micro, small or medium sized enterprise (SME) claiming grant funding on this application.
More information on the different types of organisation can be found in our Funding rules .
Academic institutions cannot lead.
Project team
To collaborate with the lead, your organisation must be one of the following UK registered:
• business of any size
• academic institution
• charity
• not for profit
• public sector organisation
• research and technology organisation (RTO)
Each partner organisation must be invited into the Innovation Funding Service (IFS) by the lead to collaborate on a project. Once partners have accepted the invitation, they will be asked to login or to create an account in the IFS. They are responsible for entering their own project costs in the application.
To be an eligible collaboration:
• the lead and at least one other organisation must request funding
• you must explain why you’re collaborating and how the collaboration will work
• no single organisation can claim more than 70% of the total project costs
Non-funded partners
Your project can include organisations who do not claim any funding for their work on the project. Their costs will be covered from their own resources. These can include UK, EU and other non-UK organisations. Non-UK partners are permitted to carry out project work from within their home countries and exploit the results outside the UK.
Where non-funded partners have been invited to the application on IFS, their costs will count towards the total eligible project costs.
Subcontractors
Subcontractors are allowed in this competition.
Subcontractors can be from anywhere in the UK and you must select them through your usual procurement process.
You can use subcontractors from overseas but must make the case in your application as to why you cannot use subcontractors from the UK.
You must provide a detailed rationale, evidence of the potential UK contractors you approached and the reasons why they were unable to work with you. We will not accept a cheaper cost as a sufficient reason to use an overseas subcontractor.
All subcontractor costs must be justified and appropriate to the total project costs.
Number of applications
A UK registered business can lead on one application and be included as a collaborator in any number of applications.
An academic institution, research and technology organisation (RTO), charity, not for profit or public sector organisation can collaborate on any number of applications.
Sanctions
This competition will not fund you, or provide any financial benefit to any individual or entities directly or indirectly involved with you, which would expose Innovate UK or any direct or indirect beneficiary of funding from Innovate UK to UK Sanctions . For example, through any procurement, commercial, business development or supply chain activity with any entity as lead, partner or subcontractor related to these countries, administrations and terrorist groups .
Use of animals in research and innovation
Innovate UK expects and supports the provision and safeguarding of welfare standards for animals used in research and innovation, according to best practice and up to date guidance.
Applicants must ensure that all of the proposed work within projects, both in the UK and internationally, will comply with the UKRI guidance on the use of animals in research and innovation .
Any projects selected for funding which involve animals will be asked to provide additional information on welfare and ethical considerations, as well as compliance with any relevant legislation as part of the project start-up process. This information will be reviewed before an award is
How to apply
Before you start
You must read the guidance on applying for a competition on the Innovation Funding Service before you start.
Before submitting, it is the lead applicant’s responsibility to make sure:
• that all the information provided in the application is correct
• your proposal meets the eligibility and scope criteria
• all sections of the application are marked as complete
• that all partners have completed all assigned sections and accepted the terms and conditions (T&Cs)
You can reopen your application once submitted, up until the competition deadline. You must resubmit the application before the competition deadline.
What we ask you
The application is split into three sections:
• Project details.
• Application questions.
• Finances.
Accessibility and Inclusion
We welcome and encourage applications from people of all backgrounds and are committed to making our application process accessible to everyone. This includes making reasonable adjustments for people who have a disability or a long-term condition and face barriers applying to us.
You can contact us at any time to ask for guidance.
We recommend you contact us at least 15 working days before this competition’s closing date to allow us to put the most suitable support in place. The support we can provide may be limited if you contact us close to the competition deadline.
You can contact Innovate UK by email or call 0300 321 4357. Our phone lines are open from 9am to 12pm and 2pm to 5pm UK time, Monday to Friday (excluding bank holidays).
1. Project details
This section provides background for your application and is not scored.
Application team
Decide which organisations will work with you on your project and invite people from those organisations to help complete the application.
Application details
Give your project’s title, start date and duration.
Research category
Select the type of research you will undertake.
Project summary
Describe your project briefly and be clear about what makes it innovative. We use this section to assign the right experts to assess your application.
Your answer can be up to 400 words long.
Public description
Describe your project in detail and in a way that you are happy to see published. Do not include any commercially sensitive information. If we award your project funding, we will publish this description. This can happen before you start your project.
Your answer can be up to 400 words long.
Scope
Describe where your technology primary fits in the development group in the scope section, for example group 1, 2, 3, 4 or 5.
Describe how your project fits the scope of the competition. If your project is not in scope, it will not be sent for assessment. We will tell you the reason why.
Your answer can be up to 400 words long.
2. Application questions
The assessors will score all your answers apart from questions 1 to 6. You will receive feedback for each scored question. Find out more about how our assessors assess and how we select applications for fundin
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