What Storion Energy does

Storion Energy is a U.S.-based joint venture between Stryten Energy and Largo Inc. (Largo Clean Energy Corp.) that manufactures vanadium electrolyte, the critical active material in vanadium redox flow batteries (VRFBs). The company operates a vertically integrated domestic supply chain, converting Western-friendly mined and recycled vanadium oxides into high-purity electrolyte at U.S.-based manufacturing sites. Vanadium electrolyte is reported to represent 40–70% of a VRFB system cost, with approximately 10,000 metric tons of V2O5 required per GWh of installed VRFB capacity. The product is positioned as maintaining capacity over the deployment lifetime and being infinitely recyclable when the battery is retired.

Storion sells exclusively on a B2B basis to VRFB manufacturers and system integrators in North America, with no public pricing disclosed and commercial engagement handled through an enterprise contact-form sales process. The company's addressable applications are medium- to long-duration energy storage (4 to 18 hours), including utility-scale grid storage, commercial and industrial energy, microgrids, data centers, and military bases. Its headquarters are at 5790 Shiloh Road, Suite 300, Alpharetta, Georgia, colocated with Stryten Energy.

The business model is hardware sales of a single core product, with strategic differentiation derived from domestic sourcing, vertical integration via its JV parents, and the recycled-content narrative. Revenue, headcount, funding history, named customers, and management roster are not disclosed in the available source material, indicating that the company is either early-stage commercial or that disclosures are limited.

Name

Storion Energy

Legal name

Storion Energy

Website

https://storion.com

Company type

Private

Founded year

2025

Operating status

Operating

Headcount range

1–10 employees

Short description

Storion Energy is a joint venture between Stryten Energy and Largo Inc. that domestically manufactures vanadium electrolyte for vanadium redox flow battery manufacturers serving grid, commercial, industrial, microgrid, data center, and military energy storage applications in North America.

Ownership category

akta.pro rank

Product category

Energy Storage Materials

NAICS

Battery Manufacturing (335910)

SIC

Industrial Inorganic Chemicals (2810)

akta.pro primary industry

Electrolytes & Additives Manufacturing (Liquid, Gel, Solid-State) (EUAFABAD)

akta.pro secondary industries

Electrochemical LDES (Flow Batteries & Other Long-Duration Batteries) (EUAFADAA), Battery & Energy Storage High-Purity Chemicals (Electrolyte salts/solvents, additives) (IMAEAKAM), Battery Recycling & Materials Recovery (Li-ion, LFP, Flow, Lead-Acid) (EUAMALAE)

Keywords

• Vanadium electrolyte
• Flow battery components
• Long-duration energy storage
• Battery materials manufacturing
• Vanadium redox flow batteries

Headquarters

HQ city

Alpharetta

HQ country

United States

HQ region

North America

Offices1 record

Markets served

GTM type

B2B

Offering type

Hardware or Manufacturing

Cost components

Supply Chain, Operations, Infrastructure, Personnel, Technology or R&D, Marketing or Sales

Revenue model

1. Vanadium Electrolyte Sales: Sale of domestically manufactured vanadium electrolyte to VRFB (vanadium redox flow battery) manufacturers. Vanadium electrolyte represents 40-70% of a VRFB system cost, making it a critical high-value component in the energy storage value chain.

Go-to-market motion1 record

Distribution channels2 records

Marketing channels3 records

Core offering

Storion Energy manufactures high-quality vanadium electrolyte at U.S.-based facilities from Western-friendly mined and recycled vanadium oxides, supplying it as the essential active component for vanadium redox flow batteries (VRFBs). The product is targeted at VRFB manufacturers, system integrators, and end users in the commercial, industrial, utility, microgrid, data center, and military energy storage sectors. The electrolyte is designed for medium- to long-duration storage applications of 4 to 18 hours and is infinitely recyclable at end-of-life.

Product overview

Storion Energy is a joint venture between Stryten Energy and Largo Inc. that operates a U.S.-based, vertically integrated supply chain to manufacture vanadium electrolyte from mined and recycled vanadium oxides. The company's single core product is vanadium electrolyte, which represents 40-70% of a VRFB system cost and is the essential component for vanadium redox flow batteries used in long-duration energy storage applications ranging from 4 to 18 hours.

Differentiator

Problem solved

Functional benefit

Products and services

• Vanadium Electrolyte High-quality, domestically manufactured vanadium electrolyte that serves as the critical active material inside vanadium redox flow batteries (VRFBs). It maintains capacity over the lifetime of energy storage deployments across a large number of charge/discharge cycles and is infinitely recyclable when the VRFB is retired. The product is sold to VRFB manufacturers and system integrators in the United States, supporting medium- to long-duration storage applications from 4 to 18 hours.

Quantifiable outcome

• Vanadium electrolyte represents 40-70% of VRFB system cost
• +2 more outcomes

Segments5 records

Ideal customer profiles2 records

Technology focussed No

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Feature3 records

Partnerships

Two partnerships are on record, tiered core.

• Stryten EnergycoreStrategic or Co-development PartnerStryten Energy is an innovative energy storage solutions provider with expertise in manufacturing high-quality advanced lead, lithium and vanadium batteries. Headquartered in Alpharetta, Georgia, Stryten Energy partners with some of the world's most recognized companies. The partnership with Storion creates an integrated supply chain for vanadium electrolyte manufacturing in the United States.
• Largo Inc. (Largo Clean Energy Corp.)coreStrategic or Co-development PartnerLargo is a globally recognized vanadium company known for its high-quality VPURE and VPURE+ products, sourced from its Maracás Menchen Mine in Brazil. The company trades on Nasdaq and Toronto Stock Exchange under symbol LGO. The strategic partnership provides Storion with access to raw vanadium supplies and supports the vertically integrated domestic supply chain.

Scale indicators5 records

Recent moves6 records

Expansion highlights5 records

Broad incumbents

• Stryten Energy: U.S. energy storage manufacturer across lead, lithium, and vanadium batteries. Storion's JV partner and a related-party comparable in battery manufacturing scale, customer relationships, and U.S. energy storage market access.
• Largo Clean Energy Corp. Subsidiary of Largo Inc. focused on VRFB systems using VPURE+ vanadium electrolyte. Sister company in the Storion JV; directly comparable because it is both an electrolyte producer and a VRFB system integrator competing in the same end market.
• Rongke Power (Uni Energy Technologies / RKP): Chinese developer of large-scale vanadium flow battery systems. Comparable because it represents the dominant non-U.S. VRFB manufacturing capability and competes in the same long-duration storage value chain that drives vanadium electrolyte demand.
• Sumitomo Electric Industries: Large Japanese conglomerate with a long-running VRFB manufacturing program. Comparable as an incumbent VRFB system integrator and potential electrolyte customer/competitor in the global vanadium flow battery supply chain.

Direct peers

• Invinity Energy Systems: Commercial-stage vanadium flow battery manufacturer targeting utility-scale and microgrid applications. A direct downstream customer/competitor ecosystem for Storion's electrolyte, building VRFB systems for the same long-duration segments.
• VRB Energy: Vanadium redox flow battery developer and integrator with projects in China, North America, and Africa. Comparable because it is both a buyer of vanadium electrolyte and a competing supplier of integrated VRFB solutions in Storion's target segments.
• U.S. Vanadium LLC: U.S.-based producer of high-purity vanadium electrolyte and V2O5 for VRFB and other applications. Most direct competitor to Storion in domestic vanadium electrolyte manufacturing, serving the same VRFB OEM customer base.
• CellCube (Enerox GmbH): Austrian-headquartered VRFB manufacturer (now Enerox) with North American deployments. Comparable because it is a downstream purchaser of vanadium electrolyte and competing VRFB system integrator in long-duration storage.

Emerging players

• ESS Inc. U.S.-based manufacturer of iron flow batteries for long-duration commercial and utility storage. Comparable as an emerging competitor addressing the same 4-18 hour storage use case as VRFB; a substitution risk to Storion's electrolyte market.

Others

• Honeywell International (Energy & Battery Materials): Diversified industrial conglomerate with energy storage and battery materials exposure. Comparable as a broad incumbent with resources to enter the vanadium electrolyte or flow battery supply chain, representing a potential competitive threat.

Market position

Strengths5 records

Weaknesses5 records

Competitive moat5 records

Key risks6 records

Key highlights7 records

Customer concentration

• LinkedInlinkedin.com/company/storion-energy

Revenue estimate

Valuation estimate

Number of profiles

Funding overview

Funding rounds

Investors

Funding detail is available on the Subscription and Enterprise plan.Contact sales →

M&A

Investments

M&A and investment is available on the Subscription and Enterprise plan.Contact sales →

Frequently asked questions about Storion Energy