Residential Battery Systems for UK Homes
Our residential battery storage solutions allow homeowners to take full control of their energy use. Whether you already have solar panels or are looking to add storage to your system, our expert team provides tailored design, professional installation, and ongoing support to ensure your home benefits from the latest in battery technology.
By storing excess electricity, you can use your own clean energy whenever you need it — day or night. This helps to cut energy bills, reduce reliance on the grid, and protect your household from rising energy costs, all while making your home more efficient and sustainable for the future.
Store Your Power: Cut Your Costs: Save excess energy and use it when you need it most
Take Control of Your Energy: Reduce reliance on the grid with smart home battery storage.
Smarter Energy for Your Home: Use stored power day or night and cut costs
Your Friendly Local Battery Specialists
Stag Solar is a family-run, MCS‑certified business specialising in residential solar panel systems. We work with homeowners throughout Essex and the surrounding counties. As a local company with more than 700 installations, we combine the expertise of a national installer with the personal service of a family business. We are committed to building long‑term relationships and helping your household harness the power of solar energy.

Your Questions Answered
Energy Independence and Resilience at Home
Beyond lowering bills, residential battery systems offer peace of mind. With a home battery, you’re less reliant on the grid and better prepared for power cuts or outages. Many systems can keep essential appliances running—lights, internet, refrigeration—until the...
Cut Energy Bills with Home Battery Storage
Residential battery systems are transforming the way homeowners use energy. Instead of exporting excess solar power straight to the grid, a battery allows you to store electricity for later use. That means your solar energy generated during the day can power your home...
Maximising your home battery storage (with or without solar panels)
Three ways you can maximise your home battery storage.
Work with Stag Solar
With more than 14 years of experience, we specialise in designing and installing solar panel systems for homeowners — from compact city terraces to spacious rural properties. Our ISO 9001‑accredited processes ensure your home energy project is managed efficiently and seamlessly from start to finish.
Book Your Expert Consultation
Once you reach out to our surveying team, we’ll take the time to understand your project and address any questions you may have.
To assess whether a solar PV system is right for your needs, we’ll discuss your current energy usage, costs, and available space for installation. From there, we’ll arrange a site survey and provide you with a comprehensive proposal tailored to your requirements.
Planning & Installation
Our dedicated design and planning teams handle every aspect of the process—from conducting necessary surveys to submitting planning applications and securing approvals from your Distribution Network Operator (DNO), ensuring your installation moves forward without delay. You’ll receive regular updates along with a detailed programme of works.
During installation, our operations team will manage the process on-site, while your assigned site contact keeps you informed with progress updates every step of the way.
Start Generating Clean Energy
The moment your solar installation is activated, you’ll begin generating electricity—and seeing immediate returns on your investment.
Our team will guide you through the system, explaining how everything operates. You’ll receive a comprehensive handover pack, including a detailed schematic, electrical certification, solar array report, and a full operations and maintenance manual.

Request a Battery Quote for Your Home
Ready to explore how battery systems can benefit your home? Get in touch with our team today for a tailored quote and expert guidance.

Power Your Home Day and Night
A residential battery system stores the excess energy your solar panels generate during the day, so you can use clean, reliable power whenever you need it—even at night or during outages. By reducing reliance on the grid, homeowners gain greater energy independence, security, and savings.
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