All open calls
    HORIZON-CL5-2027-03-D5-18

    Enhanced electric operation and battery durability (ZEWT Partnership)

    Opens 15 Dec 2026Live official EU data

    MOBILITY · HORIZON-IA · TRL 8+ · Needs partners

    14 Apr 2027
    Deadline
    15 Dec 2026
    Opens for applications
    €10M
    Indicative, per project
    ~2
    Grants expected
    174
    Past winners in this family

    What this call funds

    This call funds large-scale demonstration projects that improve electric-powered ships, especially ferries, short sea and inland vessels, by extending their battery range, increasing charging speed and power, and making batteries last longer under harsh maritime conditions. Projects should test real solutions on actual vessels, address safety standards, and show a viable business case for wider adoption. It expects two projects funded, with a full-scale demonstration reaching a mature technology readiness level by project end.

    energy storage · batteries · maritime shipping · energy efficiency · electric vehicles · smart grids

    Who wins this

    A consortium including shipyards, battery/equipment manufacturers, ship operators and research/training institutions that can jointly demonstrate full-scale electric vessel retrofits or new builds with improved battery range, power and durability.

    Could you win this call?

    We read your site to see what you build.

    The call in detail

    Indicative grant size
    €10M
    Funding model
    Budget-based — reimbursement of actual eligible costs
    Submission
    Single-stage submission (full proposal at once)
    Type of action
    HORIZON Innovation Actions
    Partners
    Required. The call asks for a consortium — a group applying together, typically 3+ organisations from 3+ countries.
    Also required
    If projects use satellite-based earth observation, positioning, navigation and/or timing data/services, beneficiaries must use Copernicus and/or Galileo/EGNOS; other detailed eligibility, financial and evaluation conditions are governed by the Horizon Europe Work Programme General Annexes rather than stated explicitly in this text.
    Sectors
    CleanTech · Energy · Mobility
    Eligible countries (45)
    Austria, Belgium, Bulgaria, Croatia, Cyprus, Czechia, Denmark, Estonia, Finland, France, Germany, Greece, Hungary, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, Netherlands, Poland, Portugal, Romania, Slovakia, Slovenia, Spain, Sweden, Norway, Iceland, Switzerland, United Kingdom, IL, TR, UA, RS, MK, ME, AL, BA, XK, GE, AM, MD, TN, NZ
    Read the full conditions from the official call ›

    General conditions 1. Admissibility Conditions: Proposal page limit and layout described in Annex A and Annex E of the Horizon Europe Work Programme General Annexes. Proposal page limits and layout: described in Part B of the Application Form available in the Submission System. 2. Eligible Countries described in Annex B of the Work Programme General Annexes. A number of non-EU/non-Associated Countries that are not automatically eligible for funding have made specific provisions for making funding available for their participants in Horizon Europe projects. See the information in the Horizon Europe Programme Guide. 3. Other Eligible Conditions If projects use satellite-based earth observation, positioning, navigation and/or related timing data and services, beneficiaries must make use of Copernicus and/or Galileo/EGNOS (other data and services may additionally be used). described in Annex B of the Work Programme General Annexes. 4. Financial and operational capacity and exclusion described in Annex C of the Work Programme General Annexes. 5a. Evaluation and award: Award criteria, scoring and thresholds are described in Annex D of the Work Programme General Annexes. 5b. Evaluation and award: Submission and evaluation processes are described in Annex F of the Work Programme General Annexes and the Online Manual. 5c. Evaluation and award: Indicative timeline for evaluation and grant agreement described in Annex F of the Work Programme General Annexes. 6. Legal and financial set-up of the grants The granting authority may, up to 4 years after the end of the action, object to a transfer of ownership or to the exclusive licensing of results, as set out in the specific provision of Annex 5. described in Annex G of the Work Programme General Annexes. Specific conditions Not applicable.

    Who has won calls like this

    Organisations that most often win this call family · 174 past winners

    DEUTSCHES ZENTRUM FUR LUFT - UND RAUMFAHRT EV · DE
    34 wins
    led 7
    TECHNISCHE UNIVERSITEIT DELFT · NL
    21 wins
    led 3
    ETHNICON METSOVION POLYTECHNION · EL
    19 wins
    led 2
    FRAUNHOFER GESELLSCHAFT ZUR FORDERUNG DER ANGEWANDTEN FORSCHUNG EV · DE
    18 wins
    led 3
    TEKNOLOGIAN TUTKIMUSKESKUS VTT OY · FI
    18 wins
    led 6
    AIT AUSTRIAN INSTITUTE OF TECHNOLOGY GMBH · AT
    17 wins
    led 6

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