batteries battery system battery storage Containers storage

Manage your own energy supply

Discover the power of energy storage

Large-scale battery systems allow energy to be stored until you need it, even when it comes from renewable sources. These batteries contribute to reducing CO2 emissions from traditional energy sources such as coal and gas power stations. Battery systems therefore form a sustainable energy solution that plays a crucial role in the energy transition.

ProfiNRG is ready to optimise your energy management with high-quality battery systems, solar panels and energy management systems. Let us help you achieve your energy goals and reduce your carbon footprint!

The safety guidelines PGS 37-1 and PGS 37-2 apply to lithium batteries and accumulators. ProfiNRG meets both requirements.

10 reasons for energy storage during grid congestion

In the event of grid congestion, when the electricity grid becomes overloaded, energy storage comes to the rescue. Here are 10 reasons why energy storage is key to tackling this problem:

  1. Grid stability: Our energy storage systems respond very quickly to fluctuations in electricity supply and demand, keeping the grid stable.
  2. Compensating peaks: During periods of high energy demand, our batteries provide extra power to absorb peak loads, preventing grid overload.
  3. Load balancing: Our systems store energy when demand is low and release it when demand is high, evenly distributing the load on the grid.
  4. Reliability: Our energy storage acts as a backup when conventional sources fail, so ensuring the reliability of your electricity supply.
  5. Grid optimisation: Our strategically-placed storage systems, optimise your network for maximum efficiency.
  6. Local solutions: We reduce congestion at the local level without the need for massive network upgrades.
  7. Sustainability: Our storage of renewable energy reduces dependence on fossil fuels and contributes to a greener environment.
  8. Flexibility: Our storage lets you use electricity when you need it most, even in times of grid congestion.
  9. Cost savings: Preventing grid congestion and increasing grid stability means cost efficiency for all involved.
  10. Future-proofing: Energy storage is the future, especially with the growth of renewable energy and with more electric vehicles on the road. It is essential to avoid grid congestion and maintain a resilient electricity grid.

Choose ProfiNRG and experience the benefits of energy storage during grid congestion. Together we are building a more stable, sustainable energy future.

Send me the brochure:

Digital energy storage brochure

We kunnen ons voorstellen dat u graag eerst wat meer informatie ontvangt. Daarom hebben we een PDF beschikbaar van onze folder (geüpdatet april 2024). Vul uw naam en e-mailadres in en u ontvangt binnen enkele seconden onze digitale folder.

Optimise your energy management with our modular solution!

ProfiNRG offers modular and scalable battery systems ranging from 200 kWh to more than 200 MWh. These battery systems are linked to a generator that gets the maximum value out of the batteries through capacity management and balancing.

battery container

Battery Container

Onze compacte, vloeistof-gekoelde batterijcontainers hebben een opslagcapaciteit van maar liefst 5 MWh. Deze containers bevatten batterijcellen van het type LFP, bekend om hun veiligheid en kostenefficiëntie. Dankzij hun eigen brandveiligheids- en klimaatsystemen bieden deze containers absolute zekerheid. Bovendien leveren we ze met een lange garantie en talrijke laadcycli, zodat u er zeker van kunt zijn dat uw investering zichzelf terugverdient.
Power conversion system

Power Conversion Systems

There is always a Power Conversion System (PCS) between the battery containers and the power grid. This is a rectifier that converts alternating current (AC) from the grid into direct current (DC) so it can be used to charge the batteries. Our PCS even has an emergency power function to provide power during an outage.
Energy Management System

Energy Management System

The Energy Management System (EMS) is the digital brain of your energy system. This modem and its associated software control not only the PCS and batteries but also connect to your energy supplier and other devices that can be controlled smartly. This could include charging stations and large appliances whose consumption you can control smartly.

Choose the future of energy management with ProfiNRG and maximise your energy efficiency with our advanced solutions!

Professionals in Sustainable Energy Projects: Your Partner in Large-Scale Battery Storage

Are you looking for a reliable and expert partner for your large-scale battery storage project? There is no need to look any further as ProfiNRG is ready for you. Our experts are there to design a solution that perfectly suits your specific situation and budget. With our extensive network of partners and suppliers, we can offer you access to the best quality and the most innovative technologies.

What can you expect from us?

  • Extensive project experience: With years of experience in the sector, we have completed numerous successful projects, so we know how to make your project a success.
  • Knowledge of the regulations: We are aware of all regulations and standards that apply to battery storage and ensure that your project meets all requirements.
  • Understanding of the technical and operational aspects: Our experts understand the technical and operational aspects of battery storage in every detail, allowing us to offer you the best possible solution.

Choose ProfiNRG and let us help you make your battery storage project a success. Together we can work towards a cleaner, more sustainable future.

Optimise your battery storage with our Aggregators

You can rely on various parties, such as aggregators, to manage your battery storage. These aggregators have the expertise to make optimal use of distributed energy sources such as wind, sun and batteries. They provide flexibility services on both the demand- and supply sides of the electricity grid, which gives them a crucial role in the energy market.

What does an aggregator do exactly?

  • Bundling sustainable energy sources: Aggregators bring together sustainable energy sources and ensure their efficient use.
  • Functioning as a virtual power plant: They act as a virtual power plant, coordinating power production and supply.
  • Improving the integration of renewable energy: Aggregators contribute to better integration of renewable energy sources by balancing supply and demand and managing energy storage systems according to the requirements of grid operators and TenneT.

Choose ProfiNRG and benefit from the expertise of our aggregators to optimise your energy storage. Together we can work on a smarter, more sustainable energy system.

Want to know more about the various revenue models and how batteries can deliver financial returns? 



At ProfiNRG we are convinced that the combination of solar energy installations and storage systems can play a crucial role in achieving a CO2-neutral energy supply. This powerful combination allows us to generate and store clean, renewable energy for use when it is needed. In this way, we can reduce our dependence on fossil fuels and actively contribute to a greener and more sustainable future.

Choose ProfiNRG and join our efforts towards a CO2-neutral energy supply. Together we can have a positive effect on the environment and create a sustainable future for generations to come.

Please contact our sales department directly on +31 (0)30-26585 or e-mail us at 030-3410990. We will be happy to advise you about smart solutions!