Ionly Launches European-Made 5 kWh Residential Battery with 90% Local Components
Spanish solar storage innovator Ionly has disrupted the residential energy market with its XYZ 5 kWh European-made residential battery with 90% local components. This Valencia-based manufacturer’s latest offering combines regional sourcing with cutting-edge technology – positioning it as a strong alternative to global players like Tesla Powerwall.
Strategic Advantages of European Battery Manufacturing
Ionly CEO Alejandro Desco highlights the dual benefits of their approach: “Local production eliminates supply chain delays while supporting Europe’s green economy.” The XYZ battery features Spanish-made structural components and German power connectors, mirroring the continent’s push for energy sovereignty.
Technical Breakthroughs in Residential Storage
- Modular design enables single-cell replacement (unlike sealed competitors)
- 6,000-cycle lifespan at 80% depth of discharge
- Grid-forming capability for off-grid use
- Advanced thermal management system
Economics Meet Sustainability
Priced at €3,200 pre-incentives, the XYZ battery becomes highly competitive with Spain’s 40% storage subsidy. When paired with time-of-use rate optimization, payback periods shrink below 7 years. Installers benefit from immediate availability – a stark contrast to Asia-sourced alternatives with 12-week lead times.
The Future of Distributed Energy in Europe
This launch signals a broader shift toward localized energy infrastructure. As EU net metering reforms loom, batteries like the XYZ could transform households into smart home energy hubs – strengthening grid resilience while reducing carbon footprints across the continent.






