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← UK funding finderBATTERY INNOVATION · 2026

Two funding strands. One decision.

Both Innovate UK routes require a UK business lead, collaboration and at least one funded SME. The grant request, project duration and maturity of the work decide the closer fit.

£25m shared programme—not £25m per strand2 Dec same 11:00 UK deadline70% maximum small-company grant rate
SIDE-BY-SIDE

Feasibility or Concept Development?

Do not submit a small discovery project to the larger route merely because more funding is available.

Decision factorFeasibilityConcept Development
Grant request£70,000–£500,000£500,000–£4 million
Project length6–18 months12–36 months
Best fitResolve feasibility and uncertaintyDevelop and validate a larger concept
LeadUK-registered businessUK-registered business
CollaborationRequiredRequired
Funded SMEAt least one UK SMEAt least one UK SME
Deadline2 December 2026 · 11:002 December 2026 · 11:00
INTERACTIVE FIRST PASS

Battery Innovation eligibility checker

This is a screening tool, not an eligibility decision. Answer all five gates, then verify against the official competition.

Will a UK-registered business lead?
Is the application collaborative?
Will at least one UK SME claim funding?
Is the core innovation battery technology or manufacturing—not generic software?
Complete all five gates.

The checker will identify the closer route or the condition that needs fixing.

AI FIT

AI must strengthen the battery innovation.

AI design and simulation, digital twins, intelligent battery-management systems and data-led manufacturing optimisation can fit. A generic AI platform with a battery label does not.

  1. 01Define the battery advanceWhat changes in chemistry, pack, management, process or manufacturing?
  2. 02Prove the uncertaintyWhat must the project learn or validate?
  3. 03Measure the outcomeSet technical, cost, safety, scale and UK exploitation evidence.
OFFICIAL SOURCES

Continue only after checking the live rules.

Grant rates can reach 70% for micro and small businesses, 60% for medium businesses and 50% for large businesses, subject to the official rules and work category.

Important

The checker is general information, not an Innovate UK eligibility decision or grant-writing advice. The official competition pages control scope, costs, eligibility and outcomes.