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Grant Battery Companies

Explore 34 battery startups that raised grant funding. Access verified founder contact information and fundraising data.

Total Companies
34
Total Funding
$100.9M
Avg Funding
$4.0M
Cities
22

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Aberdeen, United Kingdom

Verlume develops subsea battery solutions and smart energy management systems, focusing on energy storage technologies.

Sep 2025
Grant

Founder Contacts

19,000+ verified contacts

Vancouver, Canada

Daanaa’s proprietary semiconductor technology provides power transactions medium and modality free: wired or wireless in AC/DC modes.

Sep 2022
Grant

Founder Contacts

19,000+ verified contacts

Chicago, United States

NanoGraf is a battery development company researching ways to improve battery life and charging time.

Sep 2024
Grant

Founder Contacts

19,000+ verified contacts

Thalwil, Switzerland

Unbound Potential develops and provides large-scale energy storage systems for various applications.

Sep 2025
Grant

Founder Contacts

19,000+ verified contacts

Knoxville, United States

Eonix reduces the time and cost to design materials for lithium ion batteries that solve application specific pain points.

Sep 2021
Grant

Founder Contacts

19,000+ verified contacts

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19,000+ verified emails
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Indianapolis, United States

EnPower is developing fast charge Lithium-ion batteries to accelerate the adoption of electric vehicles.

Aug 2024
Grant

Founder Contacts

19,000+ verified contacts

Sherbrooke, Canada

Calogy Solutions is a developer of thermal management technologies designed to assist in electric transportation applications.

Aug 2025
Grant

Founder Contacts

19,000+ verified contacts

Darmstadt, Germany

reLi Energy is an innovative technology company that improves the performance of energy storage and batteries to reach their full potential.

Jun 2024
Grant

Founder Contacts

19,000+ verified contacts

Milan, Italy
$3.0M
raised

RarEarth paves the way for rare earth recycling

Jun 2026
Grant

Founder Contacts

19,000+ verified contacts

Cambiago, Italy

Circular Materials delivers sustainable & innovative solutions to recover critical raw materials from black mass and industrial wastewater.

Jun 2025
Grant

Founder Contacts

19,000+ verified contacts

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19,000+ verified emails
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San Diego, United States

Unigrid develops sodium-ion batteries for energy storage and e-mobility applications.

Jun 2025
Grant

Founder Contacts

19,000+ verified contacts

Schlieren, Switzerland
$3.2M
raised

8links offers a multi-layer coating technique for scalable lithium-ion battery manufacture.

Jun 2026
Grant

Founder Contacts

19,000+ verified contacts

Reno, United States

Dragonfly Energy is a Reno based lithium ion battery technology company.

May 2026
Grant

Founder Contacts

19,000+ verified contacts

Manchester, United Kingdom

enee.io designs and develops battery monitoring systems.

May 2024
Grant

Founder Contacts

19,000+ verified contacts

Lowell, United States

Advanced Silicon Group offers silicon nanotechnology services.

May 2024
Grant

Founder Contacts

19,000+ verified contacts

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19,000+ verified emails
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London, United Kingdom

Infyos helps battery and car makers manage and improve their company and supply chains sustainability.

May 2023
Grant

Founder Contacts

19,000+ verified contacts

London, United Kingdom

Agrata's aim is to build world-class teams and provide best-in-class technologies.

Apr 2026
Grant

Founder Contacts

19,000+ verified contacts

Leatherhead, United Kingdom
$22.8M
raised

Sunswap designs, develops, and manufactures batteries and solar-powered transport refrigeration units.

Apr 2026
Grant

Founder Contacts

19,000+ verified contacts

Bristol, United Kingdom
$13.9M
raised

Anaphite is a manufacturer of electrodes by replacing energy-intensive wet processes with scalable, low-carbon dry-coating technology.

Apr 2026
Grant

Founder Contacts

19,000+ verified contacts

London, United Kingdom
$11.9M
raised

Gaussion develops a novel solution using an external magnetic field to enhance battery performance.

Apr 2026
Grant

Founder Contacts

19,000+ verified contacts

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19,000+ verified emails
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San Jose, United States

Anthro Energy is a battery technology company that uses polymer electrolytes to improve the safety and adaptability of lithium-ion cells.

Apr 2026
Grant

Founder Contacts

19,000+ verified contacts

Joplin, United States

Aesir Technologies specializes in the development and commercialization of nickel-zinc battery technologies.

Apr 2022
Grant

Founder Contacts

19,000+ verified contacts

San Diego, United States
$11.0M
raised

South 8 sells LiGas®, a liquefied gas electrolyte for Lithium-ion batteries. LiGas functions in extreme cold while decreasing cost.

Apr 2026
Grant

Founder Contacts

19,000+ verified contacts

Delta, Canada
$35.0M
raised

Mangrove Lithium is a lithium refining and materials technology company that produces battery-grade lithium hydroxide and lithium carbonate.

Apr 2026
Grant

Founder Contacts

19,000+ verified contacts

Willen, United Kingdom

Integrals Power develops lithium iron phosphate battery materials for energy storage and electrification.

Apr 2026
Grant

Founder Contacts

19,000+ verified contacts

Showing 1 to 25 of 34 companies

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34 Recently Funded Battery Grant Startups (July 2026) | VCBacked