Energy storage funding
Grants and procurement contracts for battery, long-duration, and grid-scale storage.
Energy storage funding has bifurcated. Short-duration (lithium-ion, 1–4 hr) is now largely commercial, funded via utility procurement, IRA tax credits in the US, and capacity-market contracts in the UK and EU. Non-dilutive grants concentrate on the harder problems: long-duration (>10 hr), grid-forming inverters, and non-lithium chemistries.
The largest pots for early-stage storage are DOE OCED, DOE Loan Programs Office, EU Innovation Fund (medium-scale), UKRI Longer Duration Energy Storage Demonstration, and a growing set of Japanese and Korean industrial decarbonization programmes. Foundation funding is thinner here than in carbon removal, this is a sector where government and utilities are the buyers.
Live opportunities
- Contract
NIT for Consultancy Firm for Feasibility Study for BESS and DPR for Battery Bank System for KTPS
Deadline 3 Nov 2026THE WEST BENGAL POWER DEVELOPMENT CORPORATION LTD.West Bengal Power Development Corporation is procuring a consultancy firm to prepare a feasibility study and detailed project report for a battery energy storage system (BESS) battery bank at the Kolaghat Thermal Power Station. Engineering and energy-consulting firms with grid-scale storage or power-sector DPR experience are the best fit, and small specialist consultancies could bid if they meet the stated qualification criteria.
- Contract
Electric accumulators – energy efficiency improvement of public facilities in Wilamowice Commune
Deadline 5 Nov 2026Gmina WilamowiceThis tender procures design, supply, installation, configuration and commissioning of battery energy-storage systems at three public school complexes in Poland to improve energy efficiency. Bidders should have expertise in energy-storage systems, electrical installation, and integration with building infrastructure.
- Contract
Battery cell fabrication and cycling services
Deadline 6 Nov 2026CENTRE FOR PROCESS INNOVATION LIMITED• $1MCPI, a UK innovation centre, is procuring battery cell prototyping services covering electrode manufacturing, cell assembly in coin, pouch and cylindrical formats, and electrochemical testing for energy storage materials. It suits specialist battery laboratories or SMEs able to deliver reproducible Li-ion cell fabrication and transparent, open-book data reporting.
- Contract
Supply, Installation & Commissioning of On-Grid Hybrid Inverter and Battery for IDCOL.
Deadline 11 Nov 2026Procurement Unit, IDCOLIDCOL's Procurement Unit is tendering the supply, installation and commissioning of on-grid hybrid inverters and batteries, a national competitive tender in Bangladesh. It suits local or regional electrical suppliers and installers with battery energy storage and solar inverter experience.
- Contract
RFT for Supply and delivery of specialist low carbon construction equipment
Deadline 16 Nov 2026Paddy Kilduff and Sons Builders Ltd ta Kilduff Construction• $220KThis Irish request for tender seeks supply and delivery of a mobile battery energy storage and EV charging unit (Lot 1) and an electric remote-controlled demolition robot with attachments (Lot 2) for a construction firm's low-carbon equipment fleet. It suits equipment suppliers or distributors of battery storage, EV charging, or electric construction machinery who can deliver at an SME-scale contract value of about €200K.
- Contract
Solar installation
Deadline 16 Nov 2026Havenbedrijf Amsterdam N.V.Havenbedrijf Amsterdam is procuring supply, delivery and maintenance of an industrial battery energy storage system, with solar-related scope indicated in the title. It suits energy-storage and solar integrators or electrical contractors able to deliver and service on-site industrial battery systems.
- Contract
Supply and installation of electricity storage for Mińsk Mazowiecki municipal facilities
Deadline 16 Nov 2026Gmina Mińsk MazowieckiA Polish municipality is procuring design, supply, installation, commissioning and integration of nine electricity storage (battery) systems at three primary schools, three water treatment stations and three pumping stations, linked to existing or planned PV installations, with 10-year system and 5-year component warranties. Local electrical installers, energy-storage integrators and SMEs able to deliver turnkey BESS projects with PV integration fit this tender.
- Contract
Electrical energy storage system equipment set for kindergarten No. 642, Kyiv
Deadline 17 Nov 2026Управління освіти Голосіївської районної в місті Києві державної адміністрації• $1MThis tender procures an electrical energy storage system equipment set for kindergarten No. 642 in Kyiv, a public-sector supply purchase. It suits suppliers and installers of battery or energy storage equipment with experience in Ukrainian public-sector contracts.
- Grant
Battery Innovation Programme: investor partnerships
Deadline 25 Nov 2026Innovate UK• Total fund £5,000,000This is a grant programme for UK-registered SMBs developing battery innovations, requiring matched private investment from selected partners. The programme funds technology development and commercialisation in the battery sector.
- Grant
Battery innovation: feasibility studies round three
Deadline 2 Dec 2026Innovate UK• Total fund £25,000,000UK registered businesses can apply for funding to support innovation in battery grade material technologies for electrification through the battery innovation programme. This is a feasibility studies round targeting early-stage development of battery materials to advance electrification.
Active funders
Eni Next
OpenInnoEnergy
OpenInnovate UK
OpenDeadline calendar
Energy Storage grants closing in the next 90 days, grouped by urgency. Each card opens the grants listed in that window.
Frequently asked
What counts as "long-duration" for grant eligibility?▾
Most programmes draw the line at 10 hours of discharge at rated power. UKRI LODES uses 6+ hours; DOE Long Duration Storage Shot targets 10+. If your tech sits at 4–6 hours you may be more competitive in shorter-duration programmes.
Are there grants for stationary storage software (EMS, optimisation)?▾
Yes but narrower. Software-only plays usually land in climate-software-data programmes (Breakthrough Energy Catalyst, Innovate UK Smart Grants, EU Horizon). Hardware-coupled software pilots can apply for storage-specific funds, depends on whether the call requires capex deployment.
How does the US Inflation Reduction Act interact with storage grants?▾
IRA Section 48E (ITC) and the manufacturing 45X are tax credits, not grants, they stack with most federal grants but reduce the basis. Most DOE grant terms explicitly allow IRA stacking; check the cost-share rules on each call.
What stage do these programmes typically fund?▾
OCED targets first-of-a-kind commercial deployment (TRL 7–9). ARPA-E + OCED Innovation Hubs fund TRL 4–7. Earlier-stage applied research (TRL 2–4) sits at NSF, DOE Office of Science, and ARIA.
Get the full energy storage feed
Match scores, alerts when new programmes open, and the complete listing of every energy storage opportunity, across grants, government contracts, and offtake programmes.
Who funds this and how
Storage funding is spread across more channels than most clean energy segments: research and innovation grants, capacity procurement, grid-services tenders, demonstration programmes and manufacturing incentives, each living on a different portal in a different format. It also crosses the grant-tender line more than most sectors; the same technology can win an innovation grant and a capacity tender in the same quarter, so run both filters, not one.
Grants and programmes. Research and innovation calls, demonstration funding and manufacturing incentives from government and foundation sources, in the energy storage grant hub.
Procurement. Where storage volume lives: capacity tenders and grid-services procurement across 51+ countries. For EU-facing teams, EU climate tenders covers that market's depth specifically.
Upstream signals. Announced grid and generation projects precede their storage procurement by quarters. Infrastructure project signals are their own filterable type on intel.
BD teams: the triage cadence in A BD workflow, start to finish maps onto storage directly. Adjacent segments worth watching from the same seat: grid modernisation and renewable energy, since storage demand trails both.
What can I find here this week?
New this week
See all 73 →Supply, Installation & Commissioning of On-Grid Hybrid Inverter and Battery for IDCOL.
Procurement Unit, IDCOL · BD
IDCOL's Procurement Unit is tendering the supply, installation and commissioning of on-grid hybrid inverters and batteries, a national competitive tender in Bangladesh. It suits local or regional electrical suppliers and installers with battery energy storage and solar inverter experience.
TechBridge: Oproep Duitsland 2026 – Next-Generation Battery Technologies and Manufacturing
Rijksdienst voor Ondernemend Nederland (RVO)
RVO's TechBridge Germany 2026 call provides grants to Dutch entrepreneurs, knowledge institutions and research organisations developing next-generation battery technologies with German partners. Applications run from 1 October 2026 to 19 January 2027.
Electrical energy storage system equipment set for kindergarten No. 642, Kyiv
Управління освіти Голосіївської районної в місті Києві державної адміністрації · UA
This tender procures an electrical energy storage system equipment set for kindergarten No. 642 in Kyiv, a public-sector supply purchase. It suits suppliers and installers of battery or energy storage equipment with experience in Ukrainian public-sector contracts.
Preliminary design studies for BOULAOUANE and RIBAT EL KHEIR pumped-storage plants
OFFICE NATIONALE DE L'ELECTRICITE ET DE L'EAU POTABLE - BRANCHE ELECTRICITE · MA
ONEE is procuring preliminary design studies (APS) for the Boulaouane and Ribat El Kheir pumped-storage hydro plants in Morocco, through an open tender. It suits engineering consultancies with hydropower or pumped-storage design experience, either directly or in partnership.
RFT for Supply and delivery of specialist low carbon construction equipment
Paddy Kilduff and Sons Builders Ltd ta Kilduff Construction · IE
This Irish request for tender seeks supply and delivery of a mobile battery energy storage and EV charging unit (Lot 1) and an electric remote-controlled demolition robot with attachments (Lot 2) for a construction firm's low-carbon equipment fleet. It suits equipment suppliers or distributors of battery storage, EV charging, or electric construction machinery who can deliver at an SME-scale contract value of about €200K.
What does Pro unlock?
| Free | Pro | |
|---|---|---|
| Search and browse every opportunity: title, sector, deadline, amount | Yes | Yes |
| Eligibility profile, with a match score on every card | Yes | Yes |
| Save up to 3 opportunities | Yes | Yes |
| Every listing named once public, with its full detail: public notices at once, the rest after 14 days | Yes | Yes |
| Unlock 1 official link a month: the notice and its application link | Yes | Yes |
| All weekly briefings, anonymised + email newsletter | Yes | Yes |
| Funder directory + intelligence headline stats | Yes | Yes |
| One saved search, with its new matches in your weekly email | Yes | Yes |
| Unlimited saves, with deadline tracking | Yes | |
| Why it matches: the score breakdown, and the feed sorted by fit | Yes | |
| Names the day a listing opens, and every application link | Yes | |
| Named actors in signals + news-wire, 30 days early | Yes |
£50/mo or £500/year. The full split: What Free vs Pro actually unlocks, or see plans.
Related
- Renewable energy
- EU climate tenders
- A BD workflow, start to finish
- Coverage map for which procurement markets are watched