Solar & battery
Battery storage systems.
Store the energy you generate — or buy cheaply — and use it when it costs the most. Retrofit or install alongside a new solar array.
Why storage
Solar without storage gives most of it away.
A battery lets you keep what you generate during the day and use it in the evening, when both your consumption and your unit rate are highest.
- Store surplus solar rather than exporting it cheaply
- Charge from off-peak tariffs overnight
- Reduce grid dependency and peak-rate usage
- Retrofit to an existing solar array
- Whole-home backup on supported systems
- App-based monitoring and control
- Modular capacity you can expand later
- Installed and certified by our own engineers
Systems
The battery systems we install.
We identify the best products for your system and the way you use energy. If you have a preferred manufacturer, we can build that into your bespoke quotation.
Solis + PylonTech
Solis RAI 3kW & PylonTech
Solis RAI 3kW AC coupled battery charger with PylonTech battery storage. A dependable retrofit option for properties with an existing solar array.
- AC coupled — retrofits to existing solar
- Modular capacity, expandable over time
- Parallel capability up to 16 units
- Established, widely supported platform
Fully installed from
£3,500
Fox ESS
Fox ESS 5kW & Fox Energy Cube
Fox ESS 5kW AC coupled battery charger with Fox Energy Cube battery storage. A smart, high output, stackable and space-saving battery solution.
- High output stackable design
- Space-saving footprint
- Smart monitoring and control
- Installed by a Fox ESS Elite Installer
Fully installed from
£4,500
Solax
Solax 3.6kW & Triple Power Storage
Solax 3.6kW AC coupled battery charger with Solax Triple Power battery storage — a strong addition to an existing system.
- AC coupled retrofit design
- Modular Triple Power batteries
- App-based monitoring
- Suits existing rooftop solar systems
Fully installed from
£5,000
Tesla
Tesla Powerwall 2
Tesla Powerwall 2, 13.5kWh, coupled with Gateway. Whole home backup as standard, intelligent grid charging and a 10 year unlimited cycle warranty.
- 13.5kWh usable capacity
- Whole home backup as standard with Gateway
- Intelligent grid charging
- 10 year unlimited cycle warranty
Accredited & registered
Sizing
Capacity sized to your consumption.
Oversizing a battery wastes money and undersizing wastes generation. We look at your annual consumption, your daily usage pattern, your tariff and any planned additions such as an EV or electric heating before recommending capacity.
Battery FAQs
Frequently asked questions
Get in touch
Add storage to your solar system.
Tell us what you have installed already, or that you are starting from scratch, and we will design storage around it.
The team aims to reply within 1 business day.