Investments (#)


    DISCLAIMER: This chart is based on a limited amount of data and may change once additional information has been added. We are working hard to ensure the completeness of the data. If you want to assist us in our work, please contact us using this form.


    DISCLAIMER: This chart is based on a limited amount of data and may change once additional information has been added. We are working hard to ensure the completeness of the data. If you want to assist us in our work, please contact us using this form.

    Recent transactions in the domain of energy storage

    Country Funding round Date
    24M Technologies Inc
    Developer of innovative semisolid lithium-ion batteries.
    United States Series H
    USD 87,000,000 (USD 87,000,000) at USD 1,000,000,000 (USD 1,000,000,000) valuation.
    5 Sep 2024
    QuantumScape Corp
    New battery technology company established by former Stanford University researchers.
    United States IPO
    1 Nov 2020
    Romeo Power
    Manufacturer of powerful and energy-dense battery packs.
    United States Venture
    2 Aug 2019
    StoreDot Ltd
    Developer of lithium-ion batteries for electric vehicles.
    Israel Series D
    USD 60,000,000 (USD 600,000,000)
    14 Sep 2017
    Primus Power Corp
    Grid-scale energy storage company.
    United States N/A
    USD 32,000,000 (USD 32,000,000)
    27 Mar 2017
    Fluidic Inc
    Rechargeable zinc-air battery and energy storage cells manufacturer.
    United States Venture
    USD 20,000,000 (USD 20,000,000)
    29 Nov 2016
    BrightVolt Inc
    Design, development and scale manufacturing of ultra-thin film batteries.
    United States Series B
    14 Sep 2016
    BYD Co Ltd
    Chinese auto and rechargeable battery company.
    China Private Equity
    USD 450,000,000 (USD 450,000,000)
    21 Jul 2016
    Lithium Energy (HK) Technology Ltd
    Hong Kong SAR China Venture
    USD 20,000,000 (USD 20,000,000)
    6 Jul 2016
    Sonnen GmbH
    German maker of lithium-ion battery packs powered by solar energy.
    Germany N/A
    6 Jun 2016
    SolidEnergy Systems Corp
    Battery manufacturer.
    Series B
    USD 12,000,000 (USD 12,000,000)
    2 Feb 2016
    Sakti3 Inc
    Solid-state battery company based in Ann Arbor, Michigan owned by Dyson.
    United States Acquisition
    USD 90,000,000 (USD 90,000,000)
    15 Oct 2015
    ESS Inc
    Developer of a low-cost, long-duration battery for commercial and utility-scale energy storage.
    Series A
    USD 3,200,000 (USD 3,200,000)
    13 Oct 2015
    SEEO Inc
    Developer of high-energy rechargeable lithium-ion batteries based on a nanostructured polymer electrolyte.
    United States Acquisition
    26 Aug 2015
    StoreDot Ltd
    Developer of lithium-ion batteries for electric vehicles.
    Israel Series C
    USD 18,000,000 (USD 18,000,000)
    19 Aug 2015
    Grafoid Inc
    Graphene research, development and investment company that invests in, manages and develops markets for processes for economically scalable graphene.
    Canada Grant
    CAD 8,100,000 (USD 6,477,930)
    20 Feb 2015
    QuantumScape Corp
    New battery technology company established by former Stanford University researchers.
    United States N/A
    28 Dec 2014
    SEEO Inc
    Developer of high-energy rechargeable lithium-ion batteries based on a nanostructured polymer electrolyte.
    United States Series E
    USD 17,000,000 (USD 17,000,000)
    9 Dec 2014
    StoreDot Ltd
    Developer of lithium-ion batteries for electric vehicles.
    Israel Series B
    USD 42,000,000 (USD 42,000,000)
    1 Oct 2014
    StoreDot Ltd
    Developer of lithium-ion batteries for electric vehicles.
    Israel Series B
    12 Jun 2014
    Grafoid Inc
    Graphene research, development and investment company that invests in, manages and develops markets for processes for economically scalable graphene.
    Canada Venture
    USD 3,530,000 (USD 3,530,000)
    9 Jul 2013
    StoreDot Ltd
    Developer of lithium-ion batteries for electric vehicles.
    Israel Series A
    USD 6,000,000 (USD 6,000,000)
    26 Jun 2013
    A123 Systems Inc
    Developer of Lithium-ion batteries and energy storage systems.
    United States Acquisition
    USD 256,600,000 (USD 256,600,000) at USD 256,600,000 (USD 256,600,000) valuation.
    28 Jan 2013
    Oxis Energy Ltd
    Developer of a Lithium-Sulphur battery technology.
    United Kingdom Acquisition
    GBP 15,000,000
    1 Sep 2012
    A123 Systems Inc
    Developer of Lithium-ion batteries and energy storage systems.
    United States Venture
    USD 50,000,000 (USD 50,000,000)
    1 Jun 2012
    Contour Energy Systems Inc
    Developer of primary and rechargeable batteries enabled by nanotechnology.
    United States Series C
    1 Oct 2011
    SEEO Inc
    Developer of high-energy rechargeable lithium-ion batteries based on a nanostructured polymer electrolyte.
    United States Series D
    USD 15,000,000 (USD 15,000,000)
    8 Jun 2011
    Primus Power Corp
    Grid-scale energy storage company.
    United States N/A
    31 May 2011
    Amprius Inc
    Manufacturer and developer of high energy and high capacity lithium-ion batteries
    United States Venture
    4 Mar 2011
    Envia Systems Inc
    Developer of lithium-ion batteries with new type of electrode material.
    United States Series C
    USD 17,000,000 (USD 17,000,000)
    1 Jan 2011
    24M Technologies Inc
    Developer of innovative semisolid lithium-ion batteries.
    United States Series A
    USD 16,000,000 (USD 16,000,000)
    1 Aug 2010
    Envia Systems Inc
    Developer of lithium-ion batteries with new type of electrode material.
    United States Grant
    USD 4,000,000 (USD 4,000,000)
    16 Mar 2010
    Envia Systems Inc
    Developer of lithium-ion batteries with new type of electrode material.
    United States Grant
    USD 1,000,000 (USD 1,000,000)
    16 Mar 2010
    Contour Energy Systems Inc
    Developer of primary and rechargeable batteries enabled by nanotechnology.
    United States Series B
    1 Feb 2010
    A123 Systems Inc
    Developer of Lithium-ion batteries and energy storage systems.
    United States Grant
    1 Dec 2009
    Envia Systems Inc
    Developer of lithium-ion batteries with new type of electrode material.
    United States Series B
    USD 7,100,000 (USD 7,100,000)
    21 Sep 2009
    SEEO Inc
    Developer of high-energy rechargeable lithium-ion batteries based on a nanostructured polymer electrolyte.
    United States Series C
    USD 8,600,000 (USD 8,600,000)
    28 Aug 2009
    A123 Systems Inc
    Developer of Lithium-ion batteries and energy storage systems.
    United States Grant
    1 Aug 2009
    A123 Systems Inc
    Developer of Lithium-ion batteries and energy storage systems.
    United States Series E
    1 Apr 2009
    Graphene Energy Inc
    Developer of next generation nano-technology based ultra-capacitors for energy storage
    United States Seed
    13 Jan 2009
    Boston-Power Inc
    United States Series D
    1 Jan 2009
    EnStorage
    Developer and marketer of low-cost Regenerative Fuel Cell (RFC) energy storage systems.
    N/A
    1 Nov 2008
    Envia Systems Inc
    Developer of lithium-ion batteries with new type of electrode material.
    United States Series A
    USD 3,200,000 (USD 3,200,000)
    1 Oct 2008
    EnStorage
    Developer and marketer of low-cost Regenerative Fuel Cell (RFC) energy storage systems.
    Series A
    1 Jan 2008
    A123 Systems Inc
    Developer of Lithium-ion batteries and energy storage systems.
    United States Series D
    1 Oct 2007
    A123 Systems Inc
    Developer of Lithium-ion batteries and energy storage systems.
    United States Series C
    1 Jan 2007
    A123 Systems Inc
    Developer of Lithium-ion batteries and energy storage systems.
    United States Series B
    USD 30,000,000 (USD 30,000,000)
    1 Feb 2006
    A123 Systems Inc
    Developer of Lithium-ion batteries and energy storage systems.
    United States Series A
    USD 32,000,000 (USD 32,000,000)
    1 Nov 2005
    A123 Systems Inc
    Developer of Lithium-ion batteries and energy storage systems.
    United States Seed
    18 Dec 2001
    IntelliKraft Ltd
    Developer of new rechargeable battery technology
    United Kingdom Seed

    Best funded companies in energy storage





    Developer of lithium-ion batteries for electric vehicles.





    Chinese auto and rechargeable battery company.

    Investment themes:




    Developer of Lithium-ion batteries and energy storage systems.

    Investment themes:




    Solid-state battery company based in Ann Arbor, Michigan owned by Dyson.





    Developer of high-energy rechargeable lithium-ion batteries based on a nanostructured polymer electrolyte.

    Investment themes:




    Developer of lithium-ion batteries with new type of electrode material.

    Investment themes:




    Grid-scale energy storage company.

    Investment themes:




    Rechargeable zinc-air battery and energy storage cells manufacturer.





    Graphene research, development and investment company that invests in, manages and develops markets for processes for economically scalable graphene.

    Investment themes:




    Developer of a low-cost, long-duration battery for commercial and utility-scale energy storage.

    Investment themes:




    Manufacturer and developer of high energy and high capacity lithium-ion batteries

    Investment themes:




    Manufacturer of fire, HVAC, and security equipment for buildings.

    Investment themes:




    Design, development and scale manufacturing of ultra-thin film batteries.

    Investment themes:




    Distributes and services aircraft batteries and battery support equipment

    Investment themes:




    Developer of a Lithium-Sulphur battery technology.





    Developer of next generation nano-technology based ultra-capacitors for energy storage





    German maker of lithium-ion battery packs powered by solar energy.

    Investment themes:




    Developer of Batteriser, the reusable sleeve that slips over batteries and extracts their remaining energy to extend their lives.

    Investment themes:




    New battery technology company established by former Stanford University researchers.





    Manufacturer of powerful and energy-dense battery packs.

    Investment themes:




    Developer and marketer of low-cost Regenerative Fuel Cell (RFC) energy storage systems.

    Investment themes:




    Designer and developedr of energy storage systems that can store clean renewable energy.

    Investment themes:




    Developer of primary and rechargeable batteries enabled by nanotechnology.


    Top investors in the domain of energy storage

    Profile Country Investments
    Khosla Ventures Venture capital firm founded by Vinod Khosla. United States 5
    United States Department of Energy Department of the United States government concerned with the United States' policies regarding energy and safety in handling nuclear material United States 4
    Samsung Venture Investment Corp South Korea 4
    Kleiner Perkins Caufield & Byers LLC Venture capital firm. United States 3
    DBL Partners United States 2
    Redpoint Ventures Venture capital capital firm that invests in startups across the seed, early and growth phases. United States 2
    Advanced Research Projects Agency-Energy United States 2
    Pangaea Ventures Ltd Canada 2
    Sequoia Capital Operations LLC Venture capital firm. United States 2
    European Bank for Reconstruction and Development International financial institution United Kingdom 2
    General Motors Ventures LLC The venture capital arm of General Motors. United States 2
    California Energy Commission United States 2
    Asahi Kasei 2
    Singulariteam Ltd Global super angel fund led by the entrepreneur Moshe Hogeg. Israel 2
    I2BF Global Ventures United States 2
    North Bridge Venture Partners Early stage venture capital firm. United States 2
    GSR Ventures Global investment firm focused on early-stage tech companies developing AI-enabled enterprise software, consumer platforms, and healthcare technology. China 2
    Atiq Raza 1
    Lucas TVS Ltd 1
    HG Ventures 1
    Trident Capital Inc United States 1
    Harris & Harris Group Inc Internally managed venture capital company specializing in nanotechnology and microsystems United States 1
    Engie 1
    GGV Capital Holdings LLC Venture capital firm based in the Silicon Valley and China. United States 1
    Arsenal Venture Partners United States 1
    Google.org The philanthropic arm of Google. 1
    William Gates United States 1
    Motorola Solutions Venture Capital The strategic equity investment arm of Motorola Solutions United States 1
    Asia Climate Partners Hong Kong SAR China 1
    IPV Capital China 1
    Crowdcube Capital Ltd Investment crowdfunding platform. United Kingdom 1
    Novastar Fund Advisors Pvt Ltd India 1
    Volkswagen Group Germany 1
    KLP Enterprises The family office of Karen Pritzker, the heir to the Hyatt hotel chain and industrial conglomerate Marmon. 1
    Matador Capital Partners LLC Dallas-based private investment firm. United States 1
    Motorola Mobility Ventures United States 1
    Berkshire Hathaway Inc United States 1
    Nuovo Plus Co Ltd Thailand 1
    VantagePoint Capital Partners Venture capital firm with investments in the cleantech, information technology, and healthcare sectors. United States 1
    Motorola Solutions Inc United States 1
    Siemens Venture Capital GmbH The corporate venture organisation for Siemens AG Germany 1
    SAIC Venture Capital Corp Corporate venture capital firm focusing on early and growth-stage investments in cutting-edge transportation and technology sectors. United States 1
    Stanford University United States 1
    CMEA Capital United States 1
    EG Capital Group LLC United States 1
    Russia Kazakhstan Nanotechnology Fund 1
    GE Energy Financial Services Division of GE Capital which provides financial and technological investment in energy infrastructure projects around the world. United States 1
    Dai Nippon Printing Co Ltd Japanese printing company which operates its printing in three areas: information communications, lifestyle and industrial supplies, and electronics. Japan 1
    Chrysalix Energy LP Venture capital firm with a focus on technologies that drive the new energy economy Canada 1
    Massachusetts Institute of Technology United States 1

    Top acquirers in the domain of energy storage

    Profile Country Acquisitions
    China Wanxiang Holdings Co Ltd Chinese multinational automotive components manufacturing company. China 1
    Sasol New Energy South Africa 1
    Robert Bosch GmbH Germany 1