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Charge your Fox ESS battery overnight at 13.5p/kWh and use it during peak 30p rates to save over £600 a year. With 97.9% efficiency, 90% depth of discharge, and smart tariff controls, Fox ESS cuts energy bills by 30% — even without solar panels.

Welcome to the rise of all-in-one energy storage systems — and why Hiconics is emerging as a leader in this space.

Imagine your home automatically reducing your electricity bill — that’s the power of smart automation.

Not all solar systems are created equal — here’s why thousands of UK homeowners are switching to Fox ESS.