With the increasing popularity of solar power, more homeowners in Cornwall and the South West are exploring ways to maximise their energy savings. Solar battery storage is an excellent solution, enabling you to store the energy your solar panels generate for later use when the sun isn't shining.
But how does solar battery storage work, and is it right for you? Let’s break it down…
What is Solar Battery Storage?
Solar battery storage systems allow you to store the excess electricity generated by your solar panels rather than sending it back to the grid.
This stored energy can then be used at times when your solar panels aren’t producing enough power for your home or business on their own, and in the evening after sundown. By pairing solar panels with battery storage, you can make the most of your solar energy system and reduce your reliance on the grid, giving you access to continuous energy generated by your solar panels.
Solar battery storage also allows you to programme your system to sell your energy back to the grid at peak times, meaning you can sell it at higher rates by taking advantage of a flexible tariff. You can learn more about selling excess energy back to the grid here.
Another benefit of having a solar battery is the ability to charge the battery using cheaper off-peak rates via a flexible smart tariff, so you can store up cheaper energy from the grid for use around your home.
How Does Solar Battery Storage Work?
The process is straightforward...
- Solar Energy Generation: During the day, your solar panels capture sunlight and convert it into electricity.
- Energy Storage: Any excess electricity that isn’t immediately used in your home is directed to the battery storage system (rather than going back to the grid).
- Energy Use: When your solar panels aren’t generating enough power (like later in the day, or during particularly gloomy weather), the stored energy in your battery is used to power your home!
- Grid Backup: If you use up all of the stored electricity from your battery, your home is still able to draw electricity from the grid as usual.
Benefits of Solar and Battery Storage
Adding a battery to your solar system is a practical way to make the most of solar energy generated by your panels. A solar battery means you can enjoy:
- Increased Energy Independence: Reduce your reliance on the grid by using stored solar power when you need it most.
- Lower Energy Bills: By using stored energy, you can avoid peak electricity rates and save money.
- Backup Power: Solar battery systems can provide backup power during outages, ensuring your home stays functional.
- Environmental Impact: Maximise your use of clean, renewable energy and reduce your carbon footprint.
Will Solar Battery Storage Work for Me?
Solar battery storage is a great option for many home and business owners in Cornwall, especially if your solar panels often produce more energy than your household consumes, as a battery can store that surplus.
Battery storage also ensures you have access to solar power even when the sun isn’t shining; so if you tend to use more power in the evenings, a battery is a great way to further reduce your energy bills. With electricity prices rising, investing in solar power and battery storage can offer long-term financial benefits.
It's good to note that not all battery storage systems allow you to use your stored energy during a power cut. If this is important to you, just let our team know during your survey, and we'll make sure you have a system that fits your needs. Find out more about how to get electricity from solar panels during a power cut here.
Choosing the Right Solar Battery Storage System
When selecting a solar battery storage system, we recommend thinking about the following:
- Capacity: Choose a battery that matches your energy usage and solar system size (we can help you find the right system for your needs).
- Compatibility: Ensure the battery is compatible with your existing solar panel system - again, our team will help you with this one!
- Lifespan: Look for a durable system with a long warranty period. We only work with quality products that we trust to stand the test of time.
- Cost: While solar batteries involve an upfront investment, they can pay for themselves through energy savings, but it’s important to find a solution that works for your budget.
Why Choose Natural Generation?
At Natural Generation, we specialise in solar power and battery storage solutions tailored to Cornwall’s unique environment. Our expert team provides:
- Free consultations to assess your home or businesses suitability.
- Customised systems to meet your energy needs and budget.
- Professional installation and ongoing support.
Take Control of Your Energy Future
Solar battery storage is a smart and sustainable way to maximise your solar power system’s potential. Whether you’re looking to save money, reduce your reliance on the grid, or prepare for power outages, this technology can revolutionise the way you power your home.
Contact Natural Generation today to learn more about solar battery storage and discover how we can help you harness the full potential of solar energy.
