Battery Storage That's Sized to How You Actually Use Energy
Tesla Powerwall, GivEnergy and custom storage solutions, installed by an MCS-certified team across Essex, East London and the wider UK.
Book a free site surveyEnergy Independence
A battery lets you use the power your panels generate during the day in the evening instead of buying it back from the grid at peak rate, and keeps essential circuits running during a power cut.
Sized for You
We install Tesla Powerwall and GivEnergy, and build custom storage through our in-house business, AmpereArc, so your system is sized to your household's actual usage rather than whatever happens to be in stock.
Honest Advice
A battery isn't right for everyone. If you're home during the day and already using most of what you generate, the case is weaker, and we'll say so. We run the numbers both ways during your free survey so you can see the difference for your own home.
0% VAT Benefit
Battery storage qualifies for the same 0% VAT treatment until 31 March 2027, whether it's fitted alongside new solar, retrofitted to a system you already have, or installed standalone with no solar at all.