Simple pricing, everything included
No hidden costs, no separate quotes for installation, no hunting for compatible parts. One price covers everything you need.
Explore 0% finance options →
What's included
- 11.5 kWh battery
- Compatible inverter
- All cables — DC, AC, and communication
- Mounting brackets and hardware
- MCS certified professional installation included — or choose your own installer at an ex-installation price
- 10-year battery warranty
What you'll save
~£900
Typical annual savings
~5 yrs
Typical payback period
15+ yrs
Expected battery lifespan
Savings based on Octopus Go tariff rates (April 2026). Actual savings depend on your region and usage. Try the calculator.
Ready to start saving?
Reserve your battery with a £49 refundable deposit. We'll handle the rest.
Reserve for £49