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Terms

The guides are general information about home batteries in the UK. They are not a survey, a design, legal advice or a VAT ruling for your job. VAT treatment depends on the accommodation, the contract and the tax point. Connection depends on the network operator and the inverter.

Installers

A form submission can be shared with installers when you consent. Their quote, contract and work are theirs.

Figures

Calculators and in-guide prices are illustrations dated around 28 September 2026. They go stale when tariffs, VAT and equipment prices move.