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Rising energy costs, the instability of power grids and the growing interest in sustainable solutions are causing more and more consumers to rethink their relationship with electricity sources. In this context, photovoltaic systems of the type micro-grid, with local storage, are becoming a viable option for those who want independence, control and long-term energy security.

EcoSolaris proposes a complete and modular solution, able to serve both individual homes and small businesses or properties in isolated areas. With a storage capacity of 60 kWh and top equipment from Victron Energy, the system offers an optimal combination of reliability, autonomy and energy efficiency. It is a solid investment for those who want to produce and consume energy in a smart, sustainable and fully automated way.

What is a micro-grid system?

Unlike an on-grid system, which is dependent on the national grid and cannot operate in the event of a power outage, and an off-grid system, which is completely isolated but limited by battery capacity, a micro-grid offers a balanced combination. It allows independent operation, but also temporary connection to the grid or other sources, such as a diesel generator, when necessary.

It is basically a local energy infrastructure that can power a home, office building, farm or guesthouse, providing clean, safe and controllable energy with zero emissions and low long-term costs.

System configuration proposed by EcoSolaris

The system is composed of carefully selected components to work together in a coherent and efficient way. The architecture is modular, which means it can be expanded later according to the growing needs of the user.

At the heart of the system is three inverters Victron Energy MultiPlus 48/5000/70-100, mounted in parallel. They provide a total power of 15 kVA and allow the conversion of energy stored in batteries from direct current to alternating current for domestic or industrial use. An important feature of these inverters is fast switching between sources, which means that the user will not experience interruptions when the system changes the power source.

To centralize and automate the entire monitoring and control process, the system includes a Cerbo GX from Victron Energy. This smart unit acts as a digital brain of the installation, providing real-time access to data on production, consumption, battery status, alerts and advanced remote control functions. Everything is accessible through the Victron Remote Management (VRM) portal, which allows interventions, diagnostics and adjustments without the need for physical presence.

For the organization of direct current circuits and the efficient distribution of energy in the system, two Victron components from the Lynx series are used: Lynx Power In, which connects the batteries to the grid, and Lynx Distributor, which safely distributes power to consumers, with real-time fuse monitoring. These components ensure a clean electrical system, easy to maintain and protected against overloads.

For the alternating current part, the system is completed with a AC protection and automation panel [#$$#], customized and configured by the EcoSolaris team. This switchboard contains fuses, contacts, differential protection and automation solutions that ensure the safe operation of the entire installation. It is designed to automatically switch between power sources and protect consumers in the event of electrical problems.

The energetic heart of the system is represented by the batteries LiFePO4 EcoSolaris, four units of 15 kWh each, resulting in a total capacity of 60 kWh. These batteries are built with lithium iron phosphate cells, which offer long life (over 6000 cycles at 80% discharge), high thermal stability and perfect compatibility with Victron systems. Local energy storage allows the user to benefit from energy at any time, even at night or in adverse weather conditions.

The real benefits of this setup

One of the biggest advantages of a 60 kWh micro-grid is extended autonomy. The system can easily cover the consumption of a large home or guesthouse for 24 to 48 hours, without the need for sun or input from the grid. In a rural or isolated environment, this capability becomes vital for comfort, safety and operational continuity.

Through the combination of high efficiency inverters and large storage capacity, users can drastically reduces dependence on the national grid. Even when the system is connected to the grid, the use of stored or locally produced energy is prioritized, which means significantly lower bills and better control over consumption.

Another major advantage is full automation. The user does not have to intervene manually in the operation of the system – Cerbo GX manages power priorities, protections, charging and discharging batteries, but also integration with possible additional sources such as photovoltaic panels or generators.

Last but not least, the system is scalable. If the consumption increases in the future, new batteries or additional inverters can easily be added without changing the entire infrastructure. This is a significant advantage over classic, rigid and difficult to adapt systems.

Fields of application

This type of system is extremely versatile. It can be used to fully power a modern home, including appliances, heat pumps and air conditioning systems. It is ideal for guesthouses, where the continuity of electricity is essential for the comfort of the guests. It is also suitable for farms, sheds or small workshops that do not have stable access to the grid or want to reduce their energy footprint.

In the industrial environment, it can serve as a backup system for servers, security systems or production lines that do not tolerate interruptions.

Why choose EcoSolaris?

With over 10 years of experience in the field of renewable energy, EcoSolaris offers not only quality products, but complete and customized solutions, which start from technical consultation and design, to authorized assembly and post-installation support.

We only use equipment from leading manufacturers, such as Victron Energy, and develop long-term partnerships with our customers. Each system is sized and configured for the exact needs of the beneficiary, there are no "one-size-fits-all" solutions.

By choosing an EcoSolaris system, you invest in a solid, secure and adaptable infrastructure that will bring you real savings and long-term peace of mind.

Conclusion [#$$#]

A micro-grid photovoltaic system with 60 kWh local storage is not only a modern technological solution, but a strategic choice for independence, efficiency and sustainability. The configuration proposed by EcoSolaris is designed for continuous performance, intelligent monitoring and maximum adaptability. Whether you want to secure your home, increase your business efficiency or simply reduce your environmental impact, this solution is built to deliver.

For technical details, customized projects and offers adapted to your needs, contact the EcoSolaris team. Together we are building a greener and safer future.