Find a suitable battery storage system
Tell us about your electricity use, existing equipment and what you want to achieve. We’ll narrow down practical options for supply-only, retrofit and installation enquiries.
- Usage-led starting capacity
- Existing-system compatibility checks
- Supply-only or installation routes
A few practical details are enough
You do not need a complete parts list or an exact battery model to get started.
Tell us what you know. We will confirm the final equipment and compatibility before anything is supplied.
- Average electricity use in kWh
- Existing equipment, if you have it
- Indoor or outdoor location
- Supply only or installation
For an existing system, model labels, battery quantities and connector details are especially useful.
Tell us what you need
Choose the route that fits your project, then answer a few practical questions. The builder will only ask for information relevant to that route.
Find a suitable battery storage system
Answer a few practical questions. We will show a small number of current, compatible routes using live product prices and stock.
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Which route is right for you?
The builder covers the most common battery-storage starting points. If your equipment or plans do not fit neatly into one route, tell us and we can still review it.
Retrofit batteries to existing solar
Keep the existing solar inverter and explore a compatible AC-coupled storage route.
Add storage to an existing battery system
Give us the equipment details, battery quantity and first battery serial number so compatibility can be checked.
Plan a new battery or solar system
Use your electricity use and property details to establish a sensible system-design next step.
How the builder narrows down the options
The result is a starting point for a proper conversation. It is designed to make the next step clearer, not to replace a final system design or compatibility check.
1. Electricity use
Daily, monthly or annual kWh gives us a more useful starting point than asking you to guess a battery size.
2. Property and equipment
Location, mounting preference, existing inverter and battery details can rule options in or out.
3. What you want to achieve
Self-consumption, off-peak charging, future solar, backup and additional storage can lead to different routes.
4. A clear next step
You can review practical options, request confirmation or send the details to our team for a design and quotation.
From builder enquiry to a confirmed system
Start with what you know. We will request anything else needed before confirming equipment, installation scope or a final quotation.
Step 01
Start the builder
Choose the route that best describes what you are trying to do.
Step 02
Answer the relevant questions
Share your usage, property, equipment and installation preferences.
Step 03
Review the practical route
See suitable starting options or a clear design-enquiry next step.
Step 04
We confirm the details
Our team checks compatibility and follows up with the information or quotation required.
Supply only or installation?
You can ask for equipment only, a full installation quotation or help deciding which is appropriate. Installed requests are reviewed by our own team and quoted separately, so the builder does not display a hardware total for that route.
A company customers already trust
The Eco Supermarket has supplied and supported renewable-energy equipment for customers across the UK. While you wait for us to review your enquiry, you can read our latest independent feedback.
“Communication with Ollie was excellent.”
Fiona – Trustpilot customer
“Great prices, excellent range of stock and great service.”
Graham – Trustpilot customer
“Excellent advice given.”
Diana – Trustpilot customer
These reviews concern The Eco Supermarket’s wider product supply and customer support service. Read the latest reviews on Trustpilot.
Frequently asked questions
A few useful points before you start. The final suitability and scope are confirmed by our team.
No. Tell us what you know and say if you are unsure. For existing systems, model labels, the first battery serial number and connector details can help us identify the correct version.
Yes. Supply-only customers can use the builder to give us enough information for a suitable equipment route or a full system-design discussion.
Yes. Select the installed route and our own team will review the property and requirements before preparing an installation quotation. Hardware pricing is not shown for that route.
Yes. Existing-system expansions remain enquiries so we can check other brands, generations, connectors and configurations manually.
Usage helps establish a sensible starting capacity. You can enter daily, monthly or annual kWh from a bill or smart-meter app; you do not need to guess a battery size.
No. Results are practical starting routes based on the information provided. Final equipment, compatibility, design, DNO requirements and installation scope are confirmed before supply or installation.
Your details are saved securely, emailed to our team and confirmed to you. We review the information and reply directly to discuss the next step.
Ready to find a suitable next step?
Tell us what you have, what you want to achieve and where the system will be installed. We will help establish the right route.
02475 426 626 · info@theecosupermarket.co.uk · Monday-Friday, 9am–5pm