Battery Storage Systems in Newcastle upon Tyne
Battery storage technology has revolutionised the way homeowners and businesses use solar energy. By adding a battery storage system to your solar panel installation, you can store the excess electricity your panels generate during the day and use it in the evening, at night, or during periods of high demand when electricity from the grid is most expensive.
Without battery storage, any solar electricity you do not use immediately is exported to the grid, often at a fraction of the price you pay to import electricity. With a battery, you can store this surplus energy and use it later, dramatically increasing the proportion of solar energy you consume and reducing your reliance on the grid even further.
At Newcastle Solar Panels, we are approved installers for all the leading battery storage brands, including GivEnergy, Tesla Powerwall, Fox ESS, and Pylontech. Our engineers will help you choose the right battery system for your needs and budget, ensuring you get the maximum benefit from your solar investment.
How Does Battery Storage Work?
A home battery storage system works by capturing excess electricity generated by your solar panels during the day. This stored energy is then available for you to use when your panels are not generating, such as in the evening or during cloudy weather. Here is a simplified overview of how the system works:
- Daytime Generation: Your solar panels generate electricity during daylight hours. Any electricity not immediately used by your household appliances is directed to charge your battery.
- Battery Charging: The battery charges using the surplus solar energy. Most modern batteries can charge fully in just a few hours on a sunny day.
- Evening and Night Use: When your solar panels stop generating (in the evening and at night), your home automatically switches to drawing power from the battery.
- Grid as Backup: If the battery is fully discharged, your home simply draws electricity from the grid as normal. You are never left without power.
- Smart Energy Management: Many modern battery systems include smart energy management features, allowing you to programme when the battery charges and discharges to take advantage of time-of-use tariffs.
Battery Storage Options We Offer
We install a range of battery storage systems to suit different needs and budgets. Here are some of our most popular options:
- GivEnergy 5.2kWh: From £2,800 – an excellent entry-level battery with a 12-year warranty. Expandable with additional battery modules.
- GivEnergy 9.5kWh: From £4,200 – our most popular choice, providing enough storage for a typical household's evening and overnight needs.
- Tesla Powerwall 2 (13.5kWh): From £7,500 – a premium, high-capacity battery with sleek design and advanced features including storm watch and backup gateway.
- Fox ESS 10.4kWh: From £3,800 – excellent value with a strong warranty and reliable performance.
Benefits of Battery Storage
Adding battery storage to your solar panel system delivers a range of significant benefits for homeowners in Newcastle upon Tyne:
- Increased Self-Consumption: Use up to 80% of the solar electricity you generate, compared to 30-50% without a battery.
- Lower Electricity Bills: By using stored solar energy instead of importing from the grid, you can reduce your bills by a further 30-40% on top of the savings from your panels alone.
- Energy Independence: Reduce your reliance on the grid and protect yourself against future energy price rises.
- Backup Power: Some battery systems offer emergency backup power, keeping essential appliances running during power cuts.
- Smart Tariff Optimisation: Charge your battery from the grid during cheap off-peak hours and use that stored energy during expensive peak periods.
- Reduced Carbon Footprint: Maximise your use of clean, renewable solar energy and minimise your reliance on fossil fuel-generated grid electricity.
Can I Add a Battery to My Existing Solar Panels?
Yes, in most cases a battery storage system can be retrofitted to an existing solar panel installation. Our engineers will assess your current system's specifications and recommend the most suitable battery option. The installation of a retrofit battery typically takes just half a day and involves minimal disruption to your home.
Whether your existing system uses a string inverter, microinverters, or optimisers, we can find a compatible battery solution. In some cases, an AC-coupled battery may be the best option, which works independently of your existing inverter and can be added to virtually any solar panel system.
Contact us today to discuss adding battery storage to your existing solar panel system. Call 0330 223 7664 or request a free quotation.