Energy Storage Solutions For
UK Businesses
The Invinity Endurium Enterprise™, engineered and manufactured in the UK, is purpose-built for organisations facing high and volatile electricity prices, grid constraints, and the need for resilient, low-carbon energy. With UK energy bills more than 40% higher than in 2022, Endurium Enterprise was designed to deliver long-duration, 4+ hour battery energy storage. It offers industry-leading performance and one of the lowest levelised costs for commercial and industrial applications.
Already trusted by utilities and enterprises worldwide, Invinity flow batteries support Net Zero goals and are now available for 1 MW commercial and industrial projects across the UK.
Speak with an energy storage expert to:
/ Understand how Endurium Enterprise integrates with solar and on-site generation in grid-constrained and high-price energy environments
/ Review technical specifications, project economics, and site layouts
/ Determine whether long-duration flow batteries are the right fit for your organisation
Request a consultation with our energy storage team.
Sales: +44 204 526 5789
Send us a message and an energy storage expert will follow up with you promptly.
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Invinity’s next generation Endurium Enterprise™ product, builds upon their technology’s proven strength, for enhancing overall efficiencies, while significantly lowering costs.
Why Endurium Enterprise Is Trusted for Commercial and Industrial Energy Storage
As a British manufacturer with global deployments, Invinity designs and builds long-duration energy storage systems engineered for safety, durability, and real-world performance.
Safest: With its inherently stable, non-flammable vanadium electrolyte, Endurium Enterprise offers a significantly lower fire risk than lithium-ion alternatives. This makes it well suited for commercial and industrial sites where safety, planning approval, and long-term operational resilience are critical.
Longest Life: Engineered for durability, Endurium Enterprise delivers 30+ years of operation with unlimited cycling and no capacity fade. Store and discharge energy daily without degradation or costly mid-life replacements.
Lowest Cost per MWh: High lifetime energy throughput and zero marginal cycling costs deliver one of the lowest levelised costs per megawatt-hour available. Endurium Enterprise is optimised for 1 megawatt bess projects focused on long-term energy cost control, price volatility mitigation, and maximising asset value.
Proven: Deployed worldwide, Invinity’s flow batteries are trusted across industries and applications. With Endurium Enterprise, commercial and industrial customers gain access to the same field-proven technology used in utility-scale projects — engineered at the right scale for business operations.
Our Customers
Lowest Risk — British Engineered
Choose one of the safest battery chemistries available. As a British manufacturer, Invinity designs Endurium Enterprise with non-flammable vanadium electrolyte to meet the safety, planning, and operational requirements of commercial and industrial facilities.
Configurations For Any Fit
Endurium Enterprise is modular, compact, and scalable, making it well suited to a wide range of commercial and industrial applications. Deploy the right-sized solution for your project without overpaying for utility-scale systems.
Future-Proofed System
Cycle your battery as often as required — with no capacity fade and no cycle limits. Endurium Enterprise delivers long-term performance, lower operating costs, and stronger project economics over the full system lifetime.