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Solar Batteries Northampton

We install solar batteries for homeowners in Birmingham, Milton Keynes, Coventry, Leicester, Northampton, Oxford, Luton, Cambridge, Warwick and further afield. Contact our team to learn more about solar batteries and installations.

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Zero VAT

The government announced in April 2022 that there will be no value-added tax (VAT) on domestic energy-saving products until 2027.

Potential Savings*

See how much money you may be saving right now by using the Energy Savings Trust’s calculator.

Reduced Reliance on Suppliers

With your own solar batteries, you’ll be able to use the electricity that you generate on your own time scale.

Benefits of Solar Batteries

Solar Batteries are the latest way to improve your use of solar panels. Many people are now turning to solar batteries to save energy for personal use in the evening while selling the rest of the power back to the grid.

Learn more about Smart Export Guarantees (SEG) if you’re looking into solar batteries. We can help you learn more about the energy supplier participating in the scheme near you.

If you want a complete solar panel installation in Northampton, start here.

Reduced Reliance on Grids

Instead of pulling energy from your local supplier, you can generate your own electricity today.

Easy Installation

Whether you’re installing panels for the first time, or you’re retrofitting a battery to your panels, adding solar batteries is a simple process.

Life Sustainable

One of the benefits of solar batteries is that you’ll be able to use more of the solar power that you generate.

Personal Supply

If you’re interested in becoming an energy island, a solar battery is the first step. That way you’re able to use more of the energy you produce.

Why Choose Solar Batteries?

Smart Export Guarantee


Discuss the possible advantages of solar batteries under the SEG scheme with our staff. Selling excess energy back to utility companies with solar batteries is possible.

Renewable Energy Scheme

Reducing Your Carbon Footprint

Once you start generating your own energy, and learn energy saving techniques you can begin to reduce your carbon footprint.

reducing carbon emissions

Renewable Energy

Choose battery storage as an investment in renewable energy. It’s a great way to ensure to help the country reach Net Zero by 2050.

Solar Battery Prices Northampton

Are you ready to install solar batteries and store your energy for your personal use? Then contact our team. We’ll be delighted to speak to you about prices, deals and more.

Customer Reviews

Our customer reviews reflect the excellence of our work at Ecostar. 

Ilze Tarasova

Just had our solar panels and battery storage installed by Ecostar solar. From the initial quote and design to the installation the guys were great.

Really good price and the installation was all done in 2 days. I would definitely recommend Ecostar, if your thinking of having solar panels installed.

We are just looking forward to to reduced electricity bills

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Our Other Products

Find out more about how our solar batteries work combined with other products. Speak with our Northampton team if you want more information about our products.

Solar Panels

Solar Panels are an excellent way to generate your energy. In conjunction with solar batteries, you can defray costs for your energy…


Solar batteries have grown in popularity for a few reasons.

First, panels generate the most energy during the day when most people aren’t at home. This can mean that energy goes to waste without a way to capture it.

Second, when you store your energy for later, you can sell the excess energy back to the grid.

Here are a couple of our most frequently asked questions about batteries and the Smart Export Guarantee (SEG).

As rates of energy are constantly changing, you’ll have to check the list of SEG suppliers for their rates. Depending on SEG licencee (the energy company), you can be paid as little as 1p/kWh, or as much as 15 p/kWh.

  • E.On*
  • Octopus Energy*
  • Shell Energy
  • British Gas
  • EDF*
  • Bulb
  • Pozitive Energy
  • SO Energy
  • OVO
  • SSE
  • Utilita
  • Bulb
  • Utility Warehouse
  • EDF
  • E

*Certain companies offer higher rates to their own customers.

Check the SEG supplier list on the Ofgem website.

If you’re not using a grant or other scheme, recouping costs can take as long as 9 years. However, that’s dependent upon current energy rates. We strongly recommend that you think of solar batteries and panels as a long term investment in your home and for your future.