Latest News & Insights
Exploring the world of sodium battery technology, offering news and insights into applications, set-up tips, and advancements in energy storage solutions.
Eleven Energy Expands into the Republic of Ireland
Eleven Energy Expands into Ireland with 5kW Inverters and Galvani Batteries
01/08/2026
What Is It Like to Live With a Sodium-Ion Home Battery? Everything Electric Visits Eleven Energy Customers
Everything Electric has returned to Eleven Energy—this time to visit two homeowners who are already living with our latest sodium-ion battery systems. In the new…
29/07/2026
Eleven Energy featured by pv magazine for sodium-ion storage platform
The article highlights our integrated approach to residential storage, combining sodium-ion battery modules, sodium-optimised hybrid inverters, AI-driven energy management, installer-friendly commissioning and tariff-aware optimisation.
23/06/2026
Galvani Stackable Sodium-ion Battery Starts Rolling Out
The long-awaited Galvani stackable sodium batteries have officially started shipping to customers across the UK. This is a major milestone for Eleven Energy to bring…
10/04/2026
Eleven Energy is now a Smart Tech Partner with Octopus Energy
We’re excited to announce that Eleven Energy is now officially listed as a Smart Tech Partner with Octopus Energy.
17/12/2025
Eleven Energy Showcases Sodium Innovation at Everything Electric Live
Last weekend, Eleven Energy took part in Everything Electric Live at Farnborough — one of the UK’s leading events for clean energy, electric mobility, and…
13/10/2025
Eleven Energy on eFixx Live TV: Why Sodium is the Next Big Step Beyond Lithium
Our three cofounders — Yichen Shi, Andy Rankin, and Neil French — were recently invited to eFixx Live TV to introduce Eleven Energy and explain…
18/09/2025
⚡ Off-Grid, Lithium-Free: UK’s First Sodium-Ion System Powers an Independent Site
We’re proud to share a major milestone for both Eleven Energy and the UK energy storage industry: our first off-grid sodium-ion battery system has been…
31/07/2025
🚀 We’re building the UK’s sodium battery installer network!
Eleven has been partnering with forward-thinking solar and battery installers across the UK – from major national players like Joju Solar to respected regional names…
22/05/2025
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