What Is Solar Battery Storage?

Illustration,with,renewable,energy,and,energy,storage,deviceWhat Is Solar Battery Storage?

In recent years, the installation of solar panels on rooftops has gained widespread popularity as a way of harnessing renewable energy and reducing dependence on traditional energy sources. However, solar power is not a constant source of energy and is reliant on the sun being shining. This in itself can cause some issues because when the sun is not shining, there is no power. This is where solar battery storage comes into play. Solar battery storage is the use of batteries to store excess solar energy that can be used later when sunlight is not available. In this blog, we will discuss what solar battery storage is and the benefits it offers homeowners.

What is Solar Battery Storage?

Solar battery storage involves capturing the excess energy produced by solar panels and storing it in batteries, which is then used when there is no sunlight or during peak energy demand times. This storage system essentially acts as a buffer against energy outages, which is especially vital for those who live in areas where there are frequent power outages.

How does Solar Battery Storage work?

During the day, the solar panels capture sunlight and convert it into direct current (DC) electricity, which is then sent to an inverter that converts the DC electricity into alternating current (AC) electricity that can be used in homes. Any excess energy produced by the panels that is not used immediately is stored in the battery system. When there is no sunlight or during peak energy demand times, the stored energy is converted back to AC electricity to provide power to the home.

A key factor to consider when setting up solar battery storage is the sizing of the battery system. The size of the battery system is dependent on the amount of energy required to power a home and the expected period of time the system will be used. A professional installer can help determine the right battery system based on the needs and energy consumption of the home.

Benefits of Solar Battery Storage

1. Energy Independence

Battery storage systems provide homeowners an opportunity to take control of their energy needs. With energy stored in batteries, homeowners can stop relying on the utility companies and their power sources, hence significantly reduce electricity bills and power outages.

2. Increased Energy Efficiency

With solar battery storage, there is an increased efficiency in energy usage as excess energy produced during the day is stored and used later when solar energy is not available or during peak energy demand times. This means that homes can use solar power during peak demand instead of relying on the electricity grid, which is more expensive.

3. Carbon Footprint Reduction

Solar battery storage is considered a clean and renewable energy source, and its use significantly helps reduce carbon emissions, creating a positive impact on climate change.

4. Reduced Energy Bills

With solar battery storages, homeowners can reduce energy bills significantly because they do not rely solely on the electricity grid. Solar energy is captured, stored, and used when required, providing significant savings.

5. Backup Power

Solar battery storage systems provide a reliable backup power source when there is a blackout or power outage. Homeowners no longer have to worry about being without power during a power outage because they have excess energy stored in their batteries.

6. Increased Property Value

Homes that have solar battery storage installed can increase in value, given that solar panels and battery storage have become more prevalent in the housing market and are seen as an essential asset in energy-efficient homes.


As more homeowners are becoming environmentally aware, and renewable energy becomes more affordable, demand for solar battery storage is increasing. Solar battery storage is an excellent way to use excess solar energy and store it for later use when the sun is not shining, providing a reliable and clean source of energy.

With solar battery storage installed, homeowners can enjoy energy independence, increased energy efficiency, reduction of carbon footprint, reduced energy bills, backup power source, and increased property value. The initial cost of installing a solar battery storage system may be high, but the long-term benefits of the system outweigh the initial cost, given the savings on energy bills and increase in property value. The long-term advantages of solar battery storage combined with the environmental protection that comes with using renewable energy make it a smart investment for homeowners who care about the future.

Interested in installing a solar battery storage system? Let us help! Contact us today to find out what we can do for you and your home!