Gain even more energy independence with batteries
- Surplus energy gets stored in batteries
- You will have energy at your disposal, even when there is no sun
- Easy connection to your home’s wiring system
The expert’s opinion
If your goal is to become independent from the electrical grid, our photovoltaic systems with batteries are the ones for you.
Lluis Rafel Prats
Technical Manager
UP TO
1,500 €
A YEAR
How does a solar panel with batteries work?
A photovoltaic installation with batteries will improve your energy independence and reduce your electricity bills. Moreover, you will have your own green energy and contribute to care for the environment. Solar energy is used to make household appliances work. Surplus energy is stored in batteries and can be used at night, when there is no sun.
You are not home during daylight hours and need the energy at night?
Then, our photovoltaic systems with batteries are for you. The batteries store the energy produced and not used during daylight hours, and you can use it at night when there is no sun.
In the morning/partly cloudy
In the morning, or when it is partly cloudy, the photovoltaic installation does not produce enough electricity to cover the house’s requirements. As the batteries are discharged, it is necessary to make up for that energy with energy from the grid.
At noon/clear sky
During daylight hours, the photovoltaic installation produces more energy than what the house needs. The surplus is stored in the batteries. Electricity from the grid is not needed.
At night/no sun
In the evening and at night, the photovoltaic installation does not produce energy. However, the batteries are charged, so the stored energy is used to run household appliances. The batteries get gradually discharged. When they are fully discharged, electricity from the grid is used to run the house.
Photovoltaic installations with batteries are suitable for small, medium-sized and large homes
Two of the most important aspects to take into account when choosing the right photovoltaic system are: the size of your home and your annual energy consumption. Depending on this annual energy consumption, there are 3 types of photovoltaic systems with batteries that we can offer you:
- Installation for a small home with an annual energy consumption of up to 4,500 kWh
- Installation for a medium-sized home with an annual energy consumption between 4,500 and 7,000 kWh
- Installation for a large home with an annual energy consumption of over 7,000 kWh
You do not know your electricity consumption estimate? Find out easily.
Observe your monthly electricity bill and look for “energy consumption”, in the following example, that amount is “273 kWh”. Multiply that amount by 12 to get the annual energy consumption estimate.
Example: electricity consumption in January is 273 kWh. We multiply that amount by 12 (months), and the estimated annual energy consumption of this sample is 3.276 kWh.
We will design a photovoltaic installation that meets the requirements of your home
Leave your contact information, we will contact you within 2 business days
Three options for maximum independence
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System size
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Annual energy production
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Number of panels
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Tipos de paneles
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Inversor
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Batteries
Small House
Energy consumption of up to 4,500 kWh per year
S‑Power MINI+
Price with grant applied
6,912 €
From
111 € / per month
All prices include VAT
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System size
3.6 kWp
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Annual energy production
5,600 – 5,900 kWh
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Number of panels
8
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Tipos de paneles
AEG 450 Wp
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Inversor
GoodWe GW5048D-ES
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Batteries
2 × Pylontech US2000B
4,8 kWh LiFePo4
Medium Sized House
Energy consumption of up to 7,000 kWh per year
S‑Power MIDI+
Price with grant applied
9,412 €
From
171 € / per month
All prices include VAT
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System size
5.4 kWp
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Annual energy production
8,400 – 8,700 kWh
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Number of panels
12
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Tipos de paneles
AEG 450 Wp
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Inversor
GoodWe GW6000-EH
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Batteries
3 × PylonTech H48050
7,2 kWh LiFePo4
Large House
Energy consumption of over 7,000 kWh per year
S‑Power MAXI+
Price with grant applied
11,688 €
From
211 € / per month
All prices include VAT
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System size
7.2 kWp
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Annual energy production
11,200 – 11,600 kWh
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Number of panels
16
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Tipos de paneles
AEG 450 Wp
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Inversor
GoodWe GW6000-EH
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Batteries
4 × PylonTech H48050
9,6 kWh LiFePo4
Warranties
- 25 years in the performance of solar panels
- 15 years in the mechanical components of solar panels
- 10 years in high voltage batteries
- 5 years in the performance of inverters
- 3 years in the work performed
- 2 years in the performance of other components (wiring, etc.)
Save 2,850 € on your initial investment with a photovoltaic system without batteries.
We work with German AEG photovoltaic panels
Finished projects
Javier saves up to 720 € a year thanks to our photovoltaic energy installation
- 5.4 kWp photovoltaic panels with energy storage in 10.65 kWh batteries.
- 12 AEG 450 Wp panels and 3x high voltage 2.4 kWh PylonTech batteries.
- Thanks to us, Javier is already saving 720 € a year.
A great experience! Times have changed and the recoup period of solar panels is no longer 25 years like it used to be. S-Power was in charge of applying for the grant, which allowed us to know exactly how much the installation would cost. Both the batteries and panels are from high-end brands, the installation took only 2 days, they applied for the grant themselves and, after all that, our electricity bill was reduced by 80%. It didn’t reduce more as there is always a minimum to be paid. We are very happy with S-Power, they know what they are doing without a doubt.
Javier Vidal Gajón
Home owner in Peguera, Mallorca
Šárka Moonir saves up to 1,600 € a year thanks to our photovoltaic energy installation
- 6.3 kWp photovoltaic panels with energy storage in 7.2 kWh batteries
- 14 AEG 450 Wp panels and 3x high voltage 2.4 kWh PylonTech batteries
- Thanks to us, Šárka is already saving 1,600 € a year
Going solar in Mallorca was an easy decision. We are very happy with the overall appearance of the installation and the simplicity of the app, which allows us to control the energy we produce at all times by providing us with a general, real-time picture of what is going on. The crew’s work and the quality of the installation is really high level. The S-Power team was very considerate, professional and organized from beginning to end. We highly recommend the S-Power team and their solar systems.
Šárka Moonir
Home owner in Crestatx, Mallorca
Bohemia Apple saves up to 13,357 € a year thanks to our photovoltaic installation
- The cooperative wanted to guarantee their apples’ refrigeration throughout the whole year
- We installed S-Power CORP++ on the roof, with a total power of 204.05 kWp
- Thanks to us, the Bohemia Apple cooperative will save up to 13,357 € a year
In 2017, we decided to invest in photovoltaic energy and we were looking for the right supplier. Our solar energy system without batteries, with a total power of 204.05 kWp, was installed by S-Power Energies. We now use solar energy to refrigerate our apples throughout the year. We got a grant from OP PIK, consisting in 50% of the total purchase price (around 4 million CZK). We estimated a recoup period of 6 years. We are very satisfied and thank S-Power for their quick and professional installation.
Bohemia Apple cooperative, Tuchoraz
Cider distillers and apple growers
Michal Janál saves up to 520 € every year thanks to our photovoltaic installation.
- Michal wanted to reduce costs in the functioning of his home
- We installed a S-Power MINI on his roof
- Thanks to us, Michal will save up to 520 € a year
I learned about S-Power thanks to my boss. I wanted to reduce costs in the functioning of my home. Having hot water all day surprised us, as well as the reduced electricity consumption. It may seem contradictory, but thanks to the photovoltaic energy system and our own electricity generation, we have increased our power consumption and our own comfort as a result.
Michal Janál
Owner of a family home in Melník
Jiri Krautwurst saves up to 336 € a year thanks to our photovoltaic installation
- The house consumed a significant amount of energy, reason why Jiří wanted to reduce costs while being more efficient.
- We installed a S-Power MINI on his roof.
- Jiří will now save up to 336 € every year.
I contacted several companies before starting up the photovoltaic energy system. What I liked about S-Power the most was their quick response and the pledge of assuming the costs if the State did not grant us. And I am now savoring the satisfaction of saving money thanks to the photovoltaic installation.
Jiří Krautwurst
Owner of a family home in Mladá Boleslav
Dalibor Kárník saves up to 336 € a year thanks to our photovoltaic installation
- Dalibor wanted to make his home more cost-effective and energy independent.
- We installed a S-Power MINI on his roof.
- Dalibor will now save up to 336 € a year.
I think S-Power’s photovoltaic energy system is a good investment for the revaluation of a home. It was a shame not to exploit the energy offered to us. I would recommend S-Power to my neighbor if he showed interest in a photovoltaic energy system without a doubt.
Dalibor Kárník
Owner of a family home in Veltrusy
Jaromír Vít saves up to 2,224 € a year thanks to our photovoltaic installation
- Jaromír was concerned about caring for the environment
- We installed a S-Power CORP++ on his roof, with a total power of 25.35 kWp
- Thanks to us, Jaromír will save up to 2.244 € a year
The main reason I wanted to acquire a photovoltaic energy system was the environment. I don’t want to be totally dependant on coal and nuclear based power. I decided to turn sunlight into energy, reduce my carbon footprint and contribute to care for the environment. I am happy to have chosen S-Power. I liked their compromise prior to the installation. I was not pressured or promised the impossible and got honest answers to my concerns. The installation in itself was also done smoothly and I was satisfied with the overall experience.
Jaromír Vít
Owner of a family home in Chyňava
Josef Zíka saves up to 229 € a year thanks to our photovoltaic installation
- Josef wanted his home to be more energy independent.
- We installed a S-Power MINI on his roof.
- Josef will now save up to 229 € every year.
My son told me about S-Power. I have the great feeling of having invested wisely and done something for the environment. In comparison with last year, when I did not have the photovoltaic energy system, this year my energy consumption has been reduced by half. I also liked the quick start, and everything worked perfectly. I recommend S-Power to everyone.
Josef Zíka
Owner of a family home in Louňovice
Ivan Růžička saves up to 504 € a year thanks to our photovoltaic energy system
- His house used to consume a significant amount of energy, reason why Ivan wanted to reduce costs.
- We installed a S-Power MINI on his roof.
- Ivan will now save up to 504 € a year.
Amazing team, amazing attitude! I chose this company based on recommendations of friends who know them. I am now the one who recommends S-Power to my friends, and going solar is an easy decision, especially as it implies saving money.
Ivan Růžička
Owner of a family home in Kolomuty
Robert Hošek saves up to 504 € a year thanks to our photovoltaic energy system
- The house used to consume a significant high amount of energy, and Robert wanted to reduce costs.
- We installed a S-Power MINI on his roof.
- Robert will now save up to 504 € a year.
I chose S-Power due to how clear and straightforward their website is. I also liked they took responsibility for the grant. I am now environmentally and financially independent thanks to S-Power. The photovoltaic energy system has met all my expectations.
Robert Hošek
Owner of a family home in Odolená Voda
Jaroslav Procházka saves up to 336 € a year thanks to our photovoltaic systems
- Jaroslav wanted to save on his electricity bill.
- We installed a S-Power MINI on his roof.
- Jaroslav will now save up to 336 € every year.
I contacted several companies before starting up the photovoltaic energy system. What I liked about S-Power the most was their quick response and the pledge of assuming the costs if the State did not grant us. And I am now savoring the satisfaction of saving money thanks to the photovoltaic installation.
Jaroslav Procházka
Owner of a family home in Doksy
Marek Duraník saves up to 336 € every year thanks to our photovoltaic energy system
- Marek wanted to heat his pool without seeing an impact on his electricity bill.
- We installed a S-Power MINI on his roof.
- Marek will now save up to 336 € every year.
Thanks to S-Power, I do not have to limit or watch my electricity consumption anymore. I used to run the pool heater for a maximum of 4 hours a day, and the temperature of the water reached 27º C. Today, with my solar panels, the heater runs for 8 hours and the temperature reaches 32º C, which the children really appreciate as they do not freeze after one hour of being inside the pool… And, I do not shake with fear because of the electricity bill. We can even go for a hot bath at night.
Marek Duraník
Owner of a family home in Drahelčice
Jiří Frankl saves up to 550 € a year thanks to our photovoltaic energy system
- His home consumed a significant amount of energy, and Jiří wanted to reduce costs.
- We installed a S-Power MAXI+ on his roof.
- Jiří will now save up to 550 € every year.
I calculated the difference between having solar panels and the cost of paying the electricity bill, and the first option was the best. I like the WATTrouter connection as I can control the general energy balance of my home. I automated features in my home by connecting them to the electrical grid. The costs derived of the hot water, heat pump and dehumidification have been reduced. S-Power was close to us and their website was easy to understand. They also showed me the systems they work with, and I was able to see them installed in other homes.
Jiří Frankl
Owner of a family home in Radotín
We are S-Power. Experts in technology for energy independence
An expert’s know-how
We offer complete services, from configuration to installation, follow-up services included. We will handle all the administrative requirements for you.
More than 6,000 satisfied customers
We have been installing solar panels in Spain, the UK, Slovakia and the Czech Republic since 2008. In Spain we work in the Balearic Islands: Mallorca, Menorca, Ibiza and Formentera.
Individual approach
We customize each project according to the needs of the customer. We entrust the process to our own staff to guarantee maximum quality in all installations.
In partnership with leading technology brands
We work with suppliers of tested technologies: AEG, GoodWe, PylonTech.
Quality service
We trust the technology we provide. If the system does not work, we will be economically responsible for the revenue loss derived from the inoperative system.
Premium warranty
Photovoltaic panels with a 25-year performance, replacement parts guaranteed.