What are the best UK solar panel and battery storage deals for 2026?

The best UK solar panel and battery storage deals in 2026 combine high-efficiency panels, reliable batteries and flexible finance. Look for MCS-certified solar panels with at least 20–25 year performance warranties, lithium battery storage with 8–10+ year warranties, and installation by an accredited team. EnergyPlus optimises systems for your roof, budget and energy use, helping you access Smart Export Guarantee tariffs and any available local incentives to maximise long-term savings.

How much can I save with a solar and battery deal in 2026?

Typical UK households can cut their electricity bills by 50–80% with a well-sized solar PV and battery package in 2026. Actual savings depend on your roof size, shading, energy usage and tariff. A tailored system from EnergyPlus is designed around your real consumption patterns, using battery storage to shift usage to cheap solar energy and export any surplus at the best available rates. Most customers see payback between 6 and 10 years, with 20+ years of low-cost clean energy.

Is a solar panel and battery bundle worth it compared to solar panels alone?

Yes, in most cases a combined solar panel and battery bundle is more cost-effective than solar-only. Panels without storage export a lot of unused daytime energy back to the grid at a lower rate than you pay for electricity. Adding a battery allows you to store excess solar power and use it in the evening and at night, increasing your self-consumption, reducing grid imports and improving your return on investment. EnergyPlus designs bundles that balance panel size and battery capacity to suit your home and budget.

How much does a solar and battery system cost in the UK in 2026?

In 2026, a typical UK residential solar and battery system usually starts from around the mid four-figure range and rises depending on system size, equipment brands, roof complexity and electrical upgrades. Smaller systems are ideal for low to medium usage homes, while larger solar arrays with higher-capacity batteries suit larger families or homes with EV charging and heat pumps. EnergyPlus provides fixed-price quotations, clear itemised breakdowns and tailored options so you can choose the best-value package for your property.

Can I get finance or pay monthly for solar and battery storage in 2026?

Yes, many UK homeowners in 2026 choose solar and battery storage on a pay-monthly or finance basis. This can spread the cost of installation so your monthly repayments are often close to, or lower than, your expected bill savings. EnergyPlus can help you explore available finance options, subject to status and affordability, and design a system that aims to keep your overall monthly energy costs as low and predictable as possible.

Will a solar and battery deal work with my existing electricity tariff?

Yes, solar and battery systems work with standard electricity tariffs, and you can often improve your returns by switching to a time-of-use or Smart Export Guarantee tariff. Batteries can be configured to store cheap solar power during the day and, if desired, charge from off-peak grid electricity to use at peak times. EnergyPlus will advise on system settings and export options so you can get the best value from your solar and battery deal in 2026.

How long does installation take for a solar panel and battery package?

Most UK domestic solar panel and battery installations are completed within 1–3 days on-site, depending on roof access and system size. The full process includes survey, design, permissions, installation, commissioning and handover. EnergyPlus manages everything from initial quote through to grid connection and paperwork, keeping disruption to a minimum and ensuring your system starts generating and storing clean energy as quickly as possible.

Will a solar and battery deal increase the value of my home?

High-quality solar PV and battery storage can make your home more attractive to buyers and may increase its value, as more people look for properties with lower running costs and better energy performance. While exact value uplift varies by location, a professionally installed, well-documented system from a reputable provider like EnergyPlus can be a strong selling point, especially as energy prices and demand for low-carbon homes continue to rise in 2026 and beyond.

Do I need planning permission for solar panels and batteries in the UK?

In most cases, roof-mounted solar panels on houses fall under permitted development in the UK and do not require full planning permission, as long as certain conditions are met. Battery storage is usually installed indoors or in a suitable outbuilding and typically does not need separate permission. Exceptions can apply in conservation areas, listed buildings or flats. EnergyPlus will check any planning constraints for your property and advise you before you commit to a solar and battery deal.

How do I get a quote for UK solar panel and battery storage deals for 2026?

To receive a tailored quote for UK solar panel and battery storage deals for 2026, simply contact EnergyPlus with your address, recent electricity bills and any information about EVs, heat pumps or planned home improvements. Our team will assess your roof, design a system sized to your needs and provide fixed, no-obligation pricing. We will also explain expected savings, payback period and next steps so you can make an informed decision with confidence.

UK Solar Panel & Battery Storage Deals for 2026

Lock in lower energy bills, protect your home from rising prices, and generate your own clean electricity with our latest 2026 solar and battery offers.

Ready for cheaper, greener home energy in 2026?

EnergyPlus connects UK homeowners with vetted solar installers offering highly competitive solar panel and battery storage deals for 2026. From compact terraced homes to large detached properties, we help you find a system that cuts your bills and maximises your return on investment.

With energy prices expected to stay volatile, 2026 is the ideal year to take control of your home energy. Modern solar panels, paired with smart battery storage, can supply a large share of your daily electricity needs and store surplus power for evenings and cloudy days.

Reduce your electricity bills by up to 70%*
Earn from exporting surplus power back to the grid (SEG)
Shield your home from future energy price rises
Increase your property’s EPC rating and appeal
Enjoy 20–30 year panel performance warranties

*Savings depend on your roof, usage patterns, tariff and system size. A personalised quote will show what you could save.

Get your 2026 solar & battery quote

Answer a few quick questions to see the best UK home solar deals available for your property in 2026.

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Why 2026 is a great year to install home solar in the UK

Homeowners across the UK are turning to solar panel and battery systems to beat rising energy prices and cut their carbon footprint. Technology costs have fallen sharply in the last decade, while efficiency has improved, making 2026 one of the best years yet to go solar.

Lower hardware costs

Panel and battery prices are now more affordable, giving you more power and storage per pound invested than ever before.

Smart export tariffs

Smart Export Guarantee (SEG) tariffs pay you for every kWh you export, improving payback times on 2026 solar installations.

High energy bills

With electricity prices remaining elevated, every unit of solar power you generate and store reduces what you buy from the grid.

Typical 2026 UK home solar & battery deals

Every property is different, but these example packages show what many UK homeowners can expect from 2026 solar panel and battery storage offers. Final pricing will depend on your roof size, shading, location, and chosen brands.

Starter Solar Bundle

Ideal for smaller homes & lower usage

8–10 high-efficiency panels (3–4 kWp)
Inverter & online monitoring app
Roof mounting, scaffolding & installation
Product & performance warranties

From around £4,500–£6,000 (incl. VAT)

Typical bill reduction: 40–50% depending on usage and orientation.

See if this suits my home

Solar + Battery Saver Pack

Our most popular 2026 home energy deal

10–14 panels (4–5 kWp)
5–10 kWh home battery
Daytime generation + evening storage
Smart monitoring & export tracking

From around £7,000–£10,000 (incl. VAT)

Typical bill reduction: up to 60–70% with good roof and usage match.

Compare 2026 solar + battery deals

Max Power Package

For high usage or EV owners

14+ panels (5–8 kWp)
Large capacity battery (10–20 kWh)
Optional EV charge point integration
Optimised for off-peak charging & export

From around £10,000+ (incl. VAT)

Designed to maximise self-sufficiency and long-term savings.

Design a custom system

Why pair solar panels with home battery storage?

Solar panels generate the most power during the day, but most households use more electricity in the mornings and evenings. A home battery storage system bridges this gap by storing surplus daytime energy for later use.

With the right sized battery, many EnergyPlus customers are able to run most of their evening usage from stored solar power, dramatically reducing the units drawn from the grid.

Use more of your own clean solar energy instead of exporting it cheaply
Protect against peak-time unit rates by using stored power
Take advantage of off-peak tariffs by charging your battery overnight
Monitor usage and savings through intelligent apps

When you request your quote, our partners will size a battery that suits your household’s typical consumption and goals, whether that’s maximum savings, backup resilience, or future-proofing for EV charging.

Is a battery right for your home in 2026?

Battery storage isn’t essential for every homeowner, but for many properties it can significantly boost the return on a solar installation.

You’re at home during the day (more solar usage)
You use major appliances in the evening
You have (or plan to buy) an electric vehicle
You want more protection from price spikes

Tick several of these boxes? A 2026 solar & battery deal could be ideal for your home.

Check if a battery will pay back for you

How our 2026 UK solar panel deals work

Tell us about your home

Share a few details about your property, roof and current energy usage using our quick online form.

We match you with installers

We connect you with trusted, MCS-certified UK installers offering competitive 2026 solar and battery packages.

Compare personalised quotes

Review system designs, savings forecasts and prices to choose the offer that fits your budget and goals.

Install & start saving

Your chosen installer completes a professional installation so you can start generating clean, low-cost energy.

Frequently asked questions about 2026 UK solar panel & battery deals

How much can I really save with a 2026 solar and battery system?

Savings depend on your system size, roof orientation, shading, local tariffs and how much electricity you use. Many UK homeowners see bill reductions of 40–70% with a correctly sized solar + battery system. Your personalised quote will include an estimated annual saving and a payback period based on current assumptions.

Do I need planning permission for home solar in the UK?

Most domestic solar panel installations in England, Scotland and Wales fall under permitted development rights and do not require planning permission, as long as certain conditions are met. Exceptions include listed buildings, conservation areas and some flat roofs. Your installer will confirm any local requirements before proceeding.

Can I add a battery to existing solar panels in 2026?

Yes. Many homeowners choose to retrofit a battery to their existing solar array to increase self-consumption and savings. When you complete our form, let us know that you already have panels and we will match you with installers experienced in adding storage to older systems.

What warranties come with 2026 solar panel deals?

Most modern panels come with 20–25 year performance warranties and 10–12 year product warranties. Inverters and batteries typically include 5–10 year warranties, depending on brand and model. Your quote will clearly set out all included guarantees, along with workmanship and insurance-backed cover where applicable.

Are there UK grants or incentives for home solar in 2026?

Government schemes and local incentives change regularly. While the Feed-in Tariff (FiT) is closed to new applicants, UK homeowners can benefit from Smart Export Guarantee (SEG) payments for surplus energy. Some regions may offer additional support for low-carbon home upgrades. Our partners will help you understand which incentives apply at the time of your quote.

How long does installation take?

A typical domestic solar panel installation usually takes 1–2 days, with an additional day for a battery system. Scaffolding is normally erected shortly before and removed soon after the work. Your installer will agree timings that minimise disruption to your household.

Compare UK solar panel & battery deals for your home in 2026

Discover how much you could save on your energy bills with a tailored solar and battery package designed around your property, usage and budget.

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MCS-certified installers

We only work with fully vetted, MCS-accredited solar and battery specialists across the UK.

Independent comparison

Review multiple 2026 solar deals side by side so you can decide what’s best for your home.

No-obligation quotes

There is no pressure to proceed. Use your quotes to understand costs, savings and options.

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Updated on 12 Dec 2025