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Choosing photovoltaic installations in Poland – What criteria are most important for customers?

by Blog

The decision to invest in photovoltaics is one of the most important steps towards saving money and caring for the environment. Poles are increasingly opting for solar panels, but they are guided by various factors when choosing an installation. What shapes the photovoltaic market in Poland and what do customers pay attention to?

Installation Size – What to Choose?

The size of a photovoltaic installation depends on many factors. First and foremost, it is the energy demand in a given household or company. In Poland, installations with a capacity of 3 kW to 10 kW are popular, which fully cover the needs of most families. However, more and more people are opting for larger installations, especially in the case of large houses or companies, where energy consumption is higher.

Type of photovoltaic panels – What is most important?

Customers choose panels based on their efficiency, material quality and warranty. Most investors opt for monocrystalline panels, which offer higher efficiency, especially in conditions of lower sunlight. The decision to choose the right type of panels is not easy, so expert advice is key. This is where companies such as Digital Energy come into play, offering comprehensive assistance in selecting the right products.

Selection Criteria – What is most important?

When deciding on a photovoltaic installation, customers pay attention to several key factors:

  1. Product quality and reliability – High quality panels, inverters and energy storage systems are the basic elements that influence the longevity and efficiency of the installation.
  2. Service and warranty – Customers care about service availability, especially in the event of a failure. For us at Digital Energy, the Polish service of Felicity ESS products is a huge asset, which gives our customers the certainty that they can count on quick support if needed.
  3. Price and transparency of the offer – Unfortunately, the photovoltaic market in Poland is saturated with companies that inflate prices, trying to maximize profits at the expense of customers. At Digital Energy, we make sure that the price is adequate to the quality, and each installation is tailored to the individual needs of the customer, and not just an attempt to maximize profit.
  4. Adaptation to needs – Customers expect the company to not only supply equipment, but also plan the entire installation, taking into account specific building and energy requirements. That is why we always start by analyzing the needs and possibilities of the customer, in order to propose a solution that will be the most effective and profitable in the long term.

Why Digital Energy?

As a company that not only sells, but also precisely adapts photovoltaic installations to the needs of customers, we focus on an individual approach. Our offer is based on the highest quality products, such as Felicity ESS, which have Polish service, which is a huge advantage. Our experts help at every stage of the process – from choosing the right products, through installation, to after-sales service. What’s more, we are not a company that inflates prices, as is the case with some intermediaries or representatives focused solely on profit. We strive to ensure that each installation is as closely tailored to the individual financial possibilities of the customer as possible.

Photovoltaics is an investment for years, so it is worth investing in a proven and reliable company that will not only deliver the product, but also provide full support throughout the period of use. At Digital Energy, we focus on quality, transparency and customer satisfaction.

Have you considered installing photovoltaics? Contact us to learn more about how we can help you realize your plans!

interior of an office with a logo on the wall with the orange text Digital Energy on a white background

Extension of recruitment in the “Mój Prąd 6.0” program – More opportunities for support for investments in renewable energy

by BlogGrantsRenewable energy

Good news for all those planning to invest in the installation of photovoltaic panels and energy storage – the application period for the “Mój Prąd 6.0” program has been extended until March 2025! This is a great opportunity to take advantage of government support and invest in solutions that will reduce energy costs, increase energy independence and contribute to environmental protection.

What’s new in “My Current 6.0”?

The government’s “Mój Prąd” program is a continuation of activities aimed at supporting Polish citizens in the transition to renewable energy sources. The aim of the program is to enable individual households, farmers and small businesses to install photovoltaic systems and energy storage. Under “Mój Prąd 6.0” subsidies are available to help cover part of the costs of purchasing and installing photovoltaic panels and energy storage systems.

Why is it worth using?

Increasing energy efficiency and ensuring access to your own, clean energy are key benefits of photovoltaics. The program allows you to invest in modern technologies that will reduce electricity costs and reduce dependence on traditional energy sources. Additionally, photovoltaic installations contribute to environmental protection by reducing greenhouse gas emissions.

What has changed in “Mój Prąd 6.0”?

The Ministry of Climate and Environment has announced that the application process for “Mój Prąd 6.0” has been extended, and the new deadline for submitting applications is March 31, 2025. Thanks to this, people who have not yet had time to apply now have more time to prepare the appropriate documents and take advantage of financial support. At the same time, the pool of funds for co-financing has been increased, which allows for a larger number of subsidies.

Who can apply?

Individuals, farmers, and micro, small, and medium-sized businesses can apply under the program. The funds received can be used to purchase and install photovoltaic systems and energy storage. It is worth noting that the support is aimed at people who plan to invest in ecological technologies and want to reduce their electricity bills.

How to apply?

Applying for funding is easy – just fill out an online form on the National Fund for Environmental Protection and Water Management website. All the necessary documents and details about the program can be found on the official government websites.

Summary

The extension of the application deadline for the “Mój Prąd 6.0” program is great news for those who have not yet had time to submit an application, but also for those who want to consider additional investments in renewable energy sources. It is time to make a decision about the future of your energy and join the growing group of Poles who are focusing on ecological energy.

We encourage you to take advantage of the extended application deadline and invest in an energy future that will bring both financial and ecological benefits.

More detailed information can be found on the government website: www.gov.pl​

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LiFePO4 Batteries: The Future of Energy Storage

by Blog

As the world accelerates its transformation towards sustainable energy sources, energy storage is becoming a key element of renewable energy systems. In this context, the LiFePO4 (lithium iron phosphate) battery is becoming an increasingly popular choice. What is this technology, what are its advantages and why is it particularly valued in energy storage systems?

What are LiFePO4 batteries?

LiFePO4 batteries are a type of lithium-ion battery that uses iron phosphate instead of the classic cobalt or nickel-based cathode material. This makes their chemical structure more stable, and the battery itself can withstand greater loads. LiFePO4 technology has its roots in lithium battery research, but offers unique advantages that attract the attention of users around the world.

Advantages of LiFePO4 batteries in renewable energy systems

  1. Durability and long life cycle
    • One of the biggest advantages of LiFePO4 batteries is their long life cycle. Standard batteries of this type can survive from 2,000 to even 7,000 charge/discharge cycles, which is much greater than in the case of traditional lithium-ion batteries. Thanks to this, they can serve users for many years, minimizing replacement costs.
  2. Safety of use
    • LiFePO4 batteries are highly resistant to overheating, making them a safer choice, especially in home installations. Unlike other lithium batteries, LiFePO4 batteries do not explode or catch fire due to overheating or damage, which provides users with greater comfort and safety.
  3. Thermal stability and energy efficiency
    • Withstands high temperatures and maintains performance over a wide temperature range, LiFePO4 batteries are ideal for use in environments with variable climates. High energy conversion efficiency and low self-discharge mean that energy is stored and used more efficiently.
  4. Ecological
    • LiFePO4 batteries are more environmentally friendly than other lithium-ion batteries because they do not contain toxic elements such as cobalt. This makes their production and disposal less burdensome for the environment, which is in line with the ideas of sustainable development and green energy.
  5. Charge and discharge speed
    • Another advantage of LiFePO4 batteries is their ability to charge and discharge quickly. This is especially important when the battery acts as an energy storage in photovoltaic systems – fast charging allows for effective capture of solar energy, and fast discharge allows for energy to be supplied when it is needed most.

Applications of LiFePO4 batteries in renewable energy systems

LiFePO4 batteries are successfully used in a wide range of systems, including:

  • Home energy storage – ideal for use with photovoltaic panels, where energy is collected during the day and used in the evening.
  • Hybrid inverters – enable flexible switching between different energy sources, increasing system stability.
  • Off-grid applications – in places where access to the power grid is limited or impossible.

LiFePO4 Batteries in Digital Energy’s Offer

At Digital Energy, we focus on modern energy storage solutions that not only ensure safety but also contribute to environmental protection. Our offer includes advanced systems based on LiFePO4 batteries, which are ideal for photovoltaic and hybrid installations. Our products are characterized by high quality, durability and are ideally suited to the needs of customers who are looking for modern and effective solutions.

Summary

LiFePO4 batteries are one of the most interesting and promising solutions in energy storage. Thanks to their durability, safety and high efficiency, they are the ideal support for renewable energy sources. At Digital Energy, we are constantly looking for innovations that can contribute to the development of the renewable energy market and we are proud to be able to offer products based on LiFePO4 technology, helping our customers build a sustainable future.

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Deye Inverters: The Perfect Choice for Your Renewable Energy System

by BlogRenewable energy

With renewable energy becoming increasingly popular, choosing the right components for your RES system is becoming a key element of any investment. Deye inverters are gaining recognition among installers and users, and their combination with energy storage devices such as Felicity ESS opens up new possibilities in energy management.

High Efficiency and Stability

Deye inverters are distinguished by their high energy conversion efficiency, which translates into maximum use of solar energy. Thanks to modern technologies, these devices ensure stable operation even in difficult weather conditions, which is crucial for the long-term efficiency of the system. Thanks to them, we can be sure that we will use the energy generated by our photovoltaic panels at any time.

Easy Connection to Energy Storage

One aspect worth highlighting is the ability to easily connect Deye inverters to Felicity ESS energy storage, which greatly simplifies the installation and integration of the entire system. This solution makes installation easier and the system performance optimal. Together, these devices create a harmonious whole that allows for effective energy management.

Intelligent Energy Management

Deye inverters also offer intelligent energy management functions, which give users the ability to monitor and control energy production and consumption. By integrating with storage systems, we can optimize our energy consumption, which not only leads to savings but also increases our energy independence. In today’s times of rising energy prices, such independence is worth its weight in gold.

Versatility and Quality

There are many inverters on the renewable energy market, but Deye stands out for its quality of workmanship and versatility. The ability to connect to different types of energy storage makes it a universal product, ideal for adapting to the individual needs of the user. This makes Deye inverters not only a solution, but also a long-term investment in savings and sustainable development.

Ecological Future

By choosing Deye inverters and Felicity ESS storage systems, we are investing in a future that will be greener and more sustainable. Long-term savings, support for intelligent energy management and reliability are arguments that speak for themselves. If you are considering choosing an inverter for your renewable energy system, Deye will be one of the best choices on the market. With these solutions, you can enjoy not only savings, but also peace of mind, knowing that you are working to protect the environment.

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Increase in Budget for the My Electricity 6.0 Program – New Opportunities for Prosumer Energy Systems

by GrantsRenewable energy

In the context of global climate change and rising energy prices, investments in renewable energy sources are becoming increasingly important. The government’s Mój Prąd 6.0 program is one of the key initiatives supporting the development of photovoltaics in Poland, and the recent increase in the budget by PLN 850 million, raising the total amount of the program to PLN 1.25 billion, is a significant opportunity for new and existing prosumers.

Change in financing – greater opportunities for prosumers

The new budget comes from the EU program European Funds for Infrastructure, Climate, Environment (FEnIKS) 2021-2027 and allows for more subsidies, including for investments in electrical and thermal energy storage facilities . This is a key step towards modernising the Polish energy market and promoting energy independence among citizens.

From September 2, 2024, as part of the sixth edition of the program, prosumers can apply for support for photovoltaic installations and energy storage. By October 9, applications have already been submitted 49 thousand applications , of which 18.4 thousand concerned energy storage. It is worth emphasizing that energy storage is becoming an increasingly desirable element of PV installations, allowing for effective management of the energy produced.

What subsidies does Mój Prąd 6.0 offer?

There are a few key elements worth noting:

  • Electricity storage facilities : Prosumers can receive up to 16 thousand PLN subsidies for storage with a capacity of at least 2 kWh. This significantly increases the availability of these technologies for the average user.
  • Heat storage : Funding is offered up to 5 thousand zlotys for warehouses with a minimum capacity of 20 dm3, which may be an attractive option for people using heat pumps.
  • Photovoltaics : The subsidy for PV installation is up to 6 thousand zlotys , while for those who also decide to use energy storage facilities, the support can amount to 7 thousand zlotys .

Why are energy storage so important?

Energy storage plays a key role in stabilization renewable energy systems, especially photovoltaics. The net-billing system, which was introduced as a new form of settlement for prosumers. It means that surplus energy produced by PV installations is sold to the grid at variable market prices, which may affect the profitability of the investment. The energy storage allows for storage of surplus energy produced during periods of maximum sunlight and its later use when energy demand is higher – in the evening or during periods of lower availability of sunlight.

Thanks to this, prosumers can benefit from:

  • Savings : Instead of sending surplus energy to the grid at low prices, they can use it for their own needs.
  • Increased independence : Stored energy allows for independence from energy price fluctuations on the market and reduces dependence on the energy grid.
  • Faster return on investment : Investing in an energy storage facility, especially with the help of subsidies, speeds up the payback period for the entire PV system.

What has changed in the Mój Prąd 6.0 program?

One of the most important changes in the current edition of the program is the condition of obtaining a subsidy for PV installations reported after August 1, 2024. In order to be eligible for financing, it is necessary to invest in an electricity or heat storage facility . The power of the installation can range from 2kW to 20kW , and energy storage facilities are becoming an essential element of the installation if prosumers want to maximize the benefits of renewable energy sources.

Future prospects

The increase in the budget of the Mój Prąd 6.0 programme shows that the government is focusing on development sustainable energy and transformation of the Polish energy market. This is a great opportunity for those interested in installing PV and energy storage to take advantage of available subsidies and reduce their investment costs.

Investing in energy storage in the context of the net-billing system and subsidies, it is not only a financial saving, but also a step towards greater energy independence. This is becoming increasingly important in the face of changing market realities. By using subsidies for energy storage, prosumers can maximize profits from your own energy production and better manage your energy consumption.

If you would like to learn more about the possibilities of investing in energy storage, please contact us. Our company offers comprehensive solutions that will help you fully utilize the potential of renewable energy.

Innowacje W Odnawialnych Źródłach Energii: Budowa Lepszej Przyszłości Energetycznej

Renewable Energy or Renewable Energy Innovations: Building a Better Energy Future

by BlogRenewable energy

Renewable energy is energy sources that are a key part of the strategy to combat climate change and transition to more sustainable energy sources. In recent years, we have seen a dynamic development of technologies in the field of renewable energy sources, which are becoming more and more efficient, accessible and innovative. In this article, we will discuss the latest solutions in the field of renewable energy sources and their impact on the future of energy.

Use of Solar Energy:

  • New Photovoltaic Technologies: In recent years, we have seen rapid development of photovoltaic technologies, including higher efficiency photovoltaic panels, thin film panels, hybrid technologies combining photovoltaics with other energy sources, and innovative solutions that increase the efficiency of converting solar energy into electricity. As a result, renewable energy in this case is very effective.
  • Intelligent Energy Management Systems: Intelligent energy management systems are increasingly used, which enable optimal use of solar energy by dynamically adjusting energy production and consumption depending on weather conditions and user needs (energy storage).
energia sloneczna

Wind Energy:

  • Modern Wind Turbines: New wind turbine designs utilize innovative aerodynamic designs and materials to increase energy efficiency and reduce the costs of producing wind energy.
  • Advanced Monitoring and Diagnostic Systems: Nowadays, advanced monitoring and diagnostic systems are being developed, which allow for continuous monitoring of wind turbine operation, identification of potential faults and optimization of the performance of the entire wind farm. As you can easily guess, wind turbines as renewable energy are
Energia wiatrowa

Hydroelectric Energy:

  • Modern Water Turbine Solutions: Thanks to the use of advanced engineering technologies, modern water turbines are more efficient, reliable and environmentally friendly, contributing to an increased share of hydroelectric energy in the global energy mix.
  • Hybrid Energy Systems: Combining hydroelectric power with other renewable energy sources, such as solar or wind, enables the creation of hybrid energy systems that are more stable and flexible.
Energia hydroelektryczna

Summary: Innovations in renewable energy promise a more sustainable, clean and efficient energy future. With the rapid development of photovoltaic, wind, hydroelectric and other renewable energy technologies, we are becoming increasingly independent from fossil fuels and contributing to the reduction of greenhouse gas emissions. As technology continues to advance, we can expect even greater transformations and independence from traditional energy sources and renewable energy.

We encourage you to check out our offers where you can find products from a reputable company FelicityESS

Magazyny energii w fotowoltaice: Klucz do zrównoważonej energetyki przyszłości

Photovoltaic Energy Storage: The Key to a Sustainable Energy Future

by BlogEnergy Storage

Photovoltaic energy storage is a relatively new topic in the renewable energy industry. With the growing demand for clean and sustainable energy, photovoltaics is becoming an increasingly popular solution for generating electricity. However, one of the main challenges facing the photovoltaic industry is the effective management of electricity, especially in conditions of variable sunlight availability. In this context, energy storage plays a key role, enabling the collection and use of energy in a more flexible and efficient way. In this article, we will discuss the role of energy storage in photovoltaics and the benefits of using them.

The role of energy storage in photovoltaics: Energy storage in photovoltaics plays a key role in ensuring the continuity of electricity supply and increasing energy independence. Thanks to energy storage, it is possible to collect excess electricity during periods of intense sunlight and use it later, when energy production is lower or when energy demand is higher. This allows for the optimal use of electricity generated by photovoltaic panels, increasing the efficiency of the entire system and reducing the need to use traditional energy sources.

Benefits of using energy storage in photovoltaics:

  1. Energy independence: Energy storage devices enable energy independence by enabling the storage and use of electricity produced by photovoltaic panels even in the event of a power grid failure.

  2. Optimal use of renewable energy: Photovoltaic energy storage enables the collection of electricity generated from renewable sources, such as solar energy, and its use during periods of low sunlight or low energy production, contributing to an increased share of renewable energy sources in the global energy mix.

  3. Reduction in energy bills: Energy storage allows electricity to be stored during periods when energy prices are lower and used during periods when prices are higher, thereby reducing electricity bills.

  4. Stabilization of the electrical grid: Photovoltaic energy storage can help stabilize the electricity grid by providing energy during periods of high demand or in the event of outages, contributing to increased reliability and security of the energy system.

Summary: Photovoltaic energy storage plays a key role in transforming the photovoltaic industry by enabling more flexible, reliable and sustainable management of electricity. Their use contributes to increasing the share of renewable energy sources in the global energy mix and improving the efficiency and reliability of energy systems. With energy storage, photovoltaics becomes an even more attractive option for individuals and businesses looking for clean and sustainable energy sources.

We encourage you to check out our offers where you can find products from a reputable company FelicityESS

Odzyskiwanie ciepła z koparek do wydobycia Kryptowalut

Heat Recovery from Cryptocurrency Mining Machines. With our submerged systems, you can recover up to 85% of the energy used as heat!

by BlogRenewable energy

Cryptocurrency mining is often associated with high energy consumption. Cryptocurrency miners generate huge amounts of heat during operation, which is traditionally treated as waste. However, more and more companies and individuals are beginning to see the potential of using this heat for beneficial purposes through the process of heat recovery.

How does the heat recovery process for cryptocurrency miners work?

Using Miners to Mine Cryptocurrencies : Cryptocurrency miners are used to solve complex mathematical problems, which allows for the extraction of new units of cryptocurrency. This process requires significant computing resources and generates a lot of heat.

Heat Recovery : Instead of treating this heat as a loss, it is transferred to special heat recovery systems. These systems use the heat energy generated by the excavators to heat water or rooms.

Application of Heat : The heated water can be used to heat utility water in buildings or to power heating systems. The heat can also be transferred to central heating systems or to heat rooms directly.

Benefits of Heat Recovery from Cryptocurrency Mining Machines:

Sustainable Use of Resources : Using the heat generated by miners to mine cryptocurrencies allows for sustainable use of energy resources. Therefore, recovering heat from miners is a great idea to reduce bills.

Energy Saving : The heat recovery process reduces the amount of energy needed to heat water or spaces, which helps to reduce energy bills.

Reduction of CO2 emissions : Using heat recovered from miners to mine cryptocurrencies can help reduce carbon dioxide emissions by reducing the use of traditional energy sources. Heat recovery from miners in this case significantly contributes to reducing Co2

Additional Income for Investors: For owners of cryptocurrency mining rigs, the ability to recover heat can provide an additional source of income by selling the heat energy produced.

Heat recovery – with the help of our immersion systems, you can recover up to 85% of the consumed energy in the form of heat!

Summary

Recovering heat from cryptocurrency mining rigs is an innovative approach that benefits both the environment and users. Using heat in this way allows for more efficient use of energy resources and a reduction in environmental impact, making it an attractive option for those interested in sustainability and energy savings.

We encourage you to check out our offers where you can find products from a reputable company FelicityESS