Best Energy Storage Tech Companies in Florida, United States
The 56 best Energy Storage Tech companies in Florida, United States in 2026, ranked by funding and momentum. Funding, investors, founders, valuation, tech stack and live signals. Top: Blink Charging.
Our analysis of 50 Energy Storage Tech companies
$13.7b in tracked funding; 88% of the stack-profiled cohort runs cloud-native; funding activity peaked in 2025.
Ranked: Best Energy Storage Tech companies in Florida
| # | Company | Disclosed funding | Last round | Stage | Founder | Founded | Tech stack | Patents & IP focus | Recent signals |
|---|---|---|---|---|---|---|---|---|---|
| 1 | Blink Charging Platform offering electric vehicle charging equipment and related services | $27M | 20 mo ago | Public | Michael Farkas Founder | 2006 | Apple iCloud MailMicrosoft 365Node.js+22 | 2 patents EV charging hardware: plug alignment device and portable generator for vehicle charging. | — |
| 2 | On.Energy Developer of energy storage technologies | $20M | 26 mo ago | Series B | Alan Cooper CEO | 2016 | StoryblokApple iCloud MailMicrosoft 365+25 | 1,199 patents Integrated energy generation, fluid control, and uranium processing for oil‑gas extraction | 1 award |
| 3 | Encell Manufacturer of nickel-iron batteries for stationary energy storage | $15M | 167 mo ago | Series A | — | 2006 | — | 166 patents Advanced coated iron electrode manufacturing for high-performance nickel‑iron batteries | — |
| 4 | Joi Scientific Offering on-demand Hydrogen production solutions | $9M | 96 mo ago | Series A | — | 2009 | — | — | — |
| 5 | Planar Energy Trusted online destination for lottery and slot games with high winrates | $4M | 166 mo ago | Series A | Scott Faris Founder and Ex-CEO | 2007 | — | — | — |
| 6 | Blue Horizon Innovations Developer of energy storage modules for electric vehicles and grid applications | $4M | 143 mo ago | Series A | David Frank Owner | 2013 | — | — | — |
| 7 | Alchemr Water electrolyzers for green hydrogen production | $2M | 72 mo ago | Funding Raised | Julian Sculley CEO | 2018 | — | 4 patents Anion‑exchange water electrolyzers for hydrogen production | — |
| 8 | Ion Power Group Energy harvesting atmospheric ions | $1M | 219 mo ago | Funding Raised | Lisa Monique McCowen Founder | 2008 | WordPressMagentoMySQL+25 | — | — |
| 9 | Gismo Power Provider of a mobile carport solar system | $1M | 48 mo ago | Funding Raised | Antonia Ginsberg-Klemmt Founder | 2021 | Cart FunctionalityGoDaddy Website BuilderVimeo+13 | — | — |
| 10 | Lithium Battery Company American battery manufacturing: automated solutions for OEMs, reshoring innovation | $1M | 5 mo ago | Public | Nathan Staron Founder & CEO | 2013 | WordPressMySQLPHP+30 | 7 patents Manufacturing multi-step composite electrode materials for lithium‑ion batteries | — |
| 11 | Piersica Provider of battery components | $1M | 21 mo ago | Seed | Amir Rmaile Co-Founder | 2020 | — | 31 patents Polymer solid-state lithium‑ion battery components and separators for advanced energy storage | 2 job openings |
| 12 | NTS Provider of graphene-based energy harvesting solutions | $500K | 124 mo ago | Seed | — | 2015 | — | — | — |
| 13 | Capacitech Energy Manufacturer of flexible capacitors | $472K | 76 mo ago | Seed | — | 2016 | — | — | — |
| 14 | NFluxion Manufacturer of solid state energy cells for power storage systems | $100K | 3 mo ago | Seed | Nick VandenBrekel Founder | 2020 | — | — | — |
| 15 | JUS Charging Systems Station management solutions for EV station operators | $100K | 29 mo ago | Seed | Nick Ramirez Co-Founder | 2023 | WixSentryBootstrap+11 | — | — |
Top 12 Energy Storage Tech companies in Florida
#1
Public · Miami Beach, Florida · founded 2006 · 706 employees$27.1Mraised▾
Platform offering electric vehicle charging equipment and related services. It provides details on charging hardware, software tools for managing charging networks, and services that support EV adoption for individuals and organizations. The platform presents information on partnerships that help expand charging access across many types of properties.
- Oct 2024Grant (prize money)$2M
- Mar 2022Grant (prize money)$800K
- Nov 2021Grant (prize money)—
- Jun 2016Conventional Debt$200K
#2
Public · Tampa, Florida · founded 2013$1.3Mraised▾
American battery manufacturing: automated solutions for OEMs, reshoring innovation. The company specializes in advanced, automated battery assembly, enabling OEMs to build faster and scale smarter in the USA. They offer custom and scalable solutions, from prototype to production, focusing on lithium battery packs. Their capabilities include large cylindrical, prismatic, small cylindrical, and sodium-ion battery pack assembly. They serve diverse applications, including defense, electric vehicles, energy storage, and OEM electronics. The company is committed to strengthening American manufacturing through reshoring, offering fully automated solutions with robotic welding, real-time defect detection, and cleanroom-ready environments. They provide high-volume throughput, prototyping support, and are pursuing ISO and IATF certifications. Their services include reshoring analysis, tariff mitigation strategies, and integration with existing factories. They focus on automation, precision engineering, and data-driven quality control.
- Jan 2026Seed$1.3M
#3
Seed · St. Petersburg, Florida · founded 2020$100Kraised▾
Manufacturer of solid state energy cells for power storage systems. These units provide electrical energy for data centers and grid infrastructure. The technology utilizes electrostatic composition to manage power delivery and includes integrated monitoring hardware. Each unit functions as a node within a decentralized ledger to track energy generation and distribution. The hardware is designed for rack mounting and modular scaling to support various power requirements.
- Apr 2026Seed$100K
#4
Series B · Miami, Florida · founded 2016 · 86 employees$20Mraised▾
Developer of energy storage technologies. It also offers analytics solution and AI-powered energy management software for smarter energy storage.
- Apr 2024Conventional Debt$25M
- Jun 2023Series B$20M
#5
Seed · Miami Beach, Florida · founded 2020 · 10 employees$1.3Mraised▾
Provider of battery components. It designs and develops lithium metal anode, thin solid separator, and high voltage cathode. It also develops solid-state lithium-ion batteries that utilizes solid electrolytes instead of liquid.
- Sep 2024Grant (prize money)$1M
- May 2024Grant (prize money)—
- Sep 2022Grant (prize money)$275K
- 2021Seed—
#6
Series A · Alachua, Florida · founded 2006 · 91 employees$14.9Mraised▾
Manufacturer of nickel-iron batteries for stationary energy storage. These batteries are designed for applications including solar, wind, and grid-scale energy storage systems. The technology offers a long cycle life and high safety features, resulting in a low total cost of ownership. The batteries are scalable for various project sizes, from residential to large-scale utility deployments. The company's focus is on providing reliable and cost-effective energy storage solutions using environmentally friendly materials.
- Aug 2012Series A$7.1M
- May 2010Series A$5.3M
- Jun 2008Seed$2.5M
#7
Series A · Merritt Island, Florida · founded 2009 · 11 employees$9.4Mraised▾
Joi Scientific manufactures Hydrogen out of the water without the use of any chemicals or electrolysis. The company has successfully demonstrated prototype production of hydrogen from seawater or brackish groundwater with competitive fossil fuel economics. Other projects in clean energy and water are in business development and in various stages of research.
- Jun 2018Series A$250K
- Mar 2018Series A$4.2M
- Feb 2016Series A$5M
#8
Funding Raised · Sarasota, Florida · founded 2021 · 5 employees$1.4Mraised▾
Provider of a mobile carport solar system. It offers a portable solar carport on wheels featuring an integrated EV charger.
- Jun 2022Grant (prize money)$1.4M
#9
Series A · Orlando, Florida · founded 2007$4Mraised▾
Trusted online destination for lottery and slot games with high winrates. It is a reliable platform offering a diverse selection of lottery games and online slot experiences. As part of a trusted network, it provides access to various lottery markets and a wide array of engaging slot games from leading providers. The platform prioritizes secure and transparent transactions, ensuring a safe gaming environment for its users. Members can benefit from daily bonuses, cashback offers, and exclusive promotional events. With a focus on high win rates and potential jackpots, it caters to players seeking rewarding opportunities. Supported by round-the-clock customer service and a mobile-friendly interface, it delivers a convenient and enjoyable gaming experience anytime, anywhere. The platform offers login and registration features, along with alternative links for easy access. It emphasizes responsible gaming and provides a platform for lottery enthusiasts and slot players alike.
- Aug 2012Grant (prize money)$12.4M
- Jun 2010Grant (prize money)$6.6M
- Apr 2010Grant (prize money)$400K
- Oct 2007Series A$4M
#10
Series A · Coconut Creek, Florida · founded 2013 · 2 employees$3.7Mraised▾
Developer of energy storage modules for electric vehicles and grid applications. The company’s Dense Energy Ultra-Cell technology is configured for various energy storage capacities. It focuses on applications including electric vehicles, grid energy storage, and commercial and residential building backup power. The technology aims to provide efficient and cost-effective energy storage solutions.
- Jul 2014Series A$7.4M
#11
Funding Raised · Boca Raton, Florida · founded 2018 · 4 employees$1.6Mraised▾
Water electrolyzers for green hydrogen production. It builds industrial-scale water electrolyzers that can handle intermittent power sources, providing a simple solution to green hydrogen production.
- Jun 2020Grant (prize money)$1.4M
- Feb 2020Grant (prize money)$206.5K
#12
Seed · Dania Beach, Florida · founded 2023$100Kraised▾
Station management solutions for EV station operators. The platform offers installation solutions, charging management, payment solutions, and more.
- Jan 2024Seed$100K
Funding & investor landscape
Notable founders
Market landscape — 10 sub-themes by coverage
Share of Energy Storage Tech coverage by sub-theme.
Regulatory-risk over time rising
Funding & growth over time
funding rising · growth rising
How research on Energy Storage in Florida is moving
A read on the academic research around Energy Storage in Florida — which themes are gaining ground, the institutions and researchers driving them, and how the tone is shifting. Based on 123 papers.
- University of Central Florida34
- Florida International University27
- University of Florida19
- Florida State University17
- Florida A&M University - Florida State University College of Engineering11
- Microgrid1→6
- Photovoltaic system1→3
- Battery (electricity)1→14
- Microgrid1→13
- Renewable energy2→13
- Supercapacitor1→6
- Sizing1→5
- Battery (electricity)6
- Electrolyte5
- Nanotechnology4
- Cathode4
- Electrochemistry3
Common questions
Rohit lives in the feed. He covers what's moving right now — the funding rounds, launches and shifts breaking across the trade press — and ties them back to where the sector is heading.