Manufacturing company
Kradex – a Polish manufacturer of plastic enclosures, noticed rising energy prices, which directly translated into higher product costs.
Lower costs and generate profits with energy storage
for your business.
With our energy storage equipped with the ENNO-EMS system, you will gain control over your bills.
Ennova energy storage from a Polish manufacturer
We design and manufacture industrial and large-scale energy storage for companies, combining high durability with investment profitability. We use safe LFP and sodium-ion chemistries to ensure stable operation of the installation for years.
- Power range from 100 kW to installations measured in megawatts.
- Capacity from 100 kWh to several dozen MWh, tailored to the consumption profile.
- Available in containerized form or as stationary rack cabinets.
- Service life designed for 6,000 duty cycles while maintaining parameters.
- Modern LFP and sodium-ion technology for increased safety.
Why work with us?
Ennovation Technology is not just about technology; it is about large-scale energy storage and a comprehensive partnership that brings real financial, operational, and branding benefits to your company.
Return on investment in 3–6 years
Data based on 520 conducted profitability analyses.
Proprietary ENNO-EMS system
Full automation of energy storage operation without the need for manual parameter settings.
5-year warranty without exclusions
We provide uniform and transparent investment protection covering the entire device.
Polish service within 48 hours
Our service responds quickly, and the ENNO-EMS system often allows problems to be predicted in advance.
Profitability analysis (ROI)
We provide comprehensive analyses that allow for decisions based on hard data.
Investment process support
We provide full infrastructure preparation and lead projects in the EPC "design and build" formula.
What our clients say about us
"From the very beginning, I was looking for a partner who would not only provide the technology but also support us at every stage of the investment process. In Ennovation Technology, I found a team I could rely on – competent, quick to react, and providing full care. (...) Ennovation is a Polish manufacturer with its own battery technology and proprietary EMS system, which gives us confidence in reliability and full control over the operation of the entire installation. It is a partner with whom the implementation of such a complex project becomes possible and safe."
Advanced systems and functionalities of Ennova energy storage
Liquid Cooling
Allows maintaining the optimal operating temperature of the batteries even when the storage operates under high load. This ensures that heat is effectively dissipated, translating into longer cell life, greater safety, and operational stability. The use of liquid cooling enables the energy storage to operate in a mode of more than one cycle per day.
HVAC System
Controls the climate inside the container. It maintains proper temperature and humidity. This is absolutely crucial for the correct operation of electronic devices, especially when dealing with variable weather conditions.
Fire Protection System (PPOŻ)
Ennova storage from Ennovation Technology is equipped with certified extinguishing systems designed in accordance with Polish law and administrative requirements. Furthermore, the energy storage is equipped with alarm systems, safety switches, and hydrant connections. It is also possible to integrate the storage and its extinguishing system with an automatic notification system.
BMS System (Battery Management System)
A proprietary Ennovation solution. The system manages cell operation, monitors voltage, temperature, state of charge, and balances the performance of all battery modules. As a result, it increases safety and optimizes the lifespan and efficiency of the entire system.
ENNO-EMS Software (Energy Management System)
Developed by the Ennovation Technology team, it is used for energy management and is responsible for overall real-time storage control. ENNO-EMS integrates with the power grid, photovoltaic installations, other renewable energy sources, as well as external systems. It is this system that allows for the maximization of profits from storage operation. The EMS system is designed so that our technicians can fix 90% of errors and storage faults through it, allowing for faster response and better continuity of operation. ENNO-EMS meets cybersecurity requirements and connects to critical infrastructure.
Compliant with standards: IEC62351, NERC CIP, EU NIS2 Directive, ISO/IEC 27001.
Without EMS, it's just a battery
The Energy Management System (EMS) is a key tool for controlling and monitoring energy flows, and consequently, achieving savings or revenues from proper energy consumption management in an enterprise.
The key to real savings
The energy management system provides real-time information on operating parameters and executes assigned tasks. It allows for maximizing profits from storage operation by integrating with the grid, RES, and other systems.
Sample control strategies:
- Gaining revenue from price spreads (e.g., dynamic tariffs).
- Gaining revenue from the capacity market (e.g., DSR or generation).
- Increasing self-consumption.
- Reducing distribution fees by lowering contracted capacity.
- Uninterruptible power supply (UPS).
- System services (e.g., frequency regulation).
- Reactive power compensation.
- Zero Export function.
- Island operation (off-grid).
EMS system view
Visualization of EMS system topology
Possible strategies for generating revenue from large-scale energy storage
Price Arbitrage (Day-Ahead Market – Energy Market)
- We store energy when the price is low and discharge it when the price is high.
- A capacity-to-power ratio of 4:1 means the storage can be charged and discharged in 4 hours. This is important as price peaks are relatively short.
Capacity Market (DSR Service)
- Supports the energy transition during the interim period. By joining the capacity market with storage, we receive a fixed annual income for being ready to provide the grid operator with the storage capacity. The annual rate varies by year. In 2024, it is approximately PLN 240,000 for every 1MW of storage power.
- For storage systems with power from 1 MW, the provider can enter the capacity market independently; for smaller systems, through one of the Aggregators.
Balancing Market
- Currently the most attractive potential revenue source (effective as of June 14, 2024): FCR, aFRR, mFRR, RR.
- Based on experience from other countries, it is assumed that these revenues will remain attractive in the long term.
- It involves situations where, if the grid frequency drops from the desired 50 Hz, the storage must release power to the grid within seconds.
- Services provided to the transmission system operator (PSE).
Flexibility Services
- Income from system services provided to distribution network operators.
- In the future, flexibility services will appear on the system services market, defined as services provided to the distribution system operator (DSO), necessary to ensure proper functioning of the power system through, e.g., rapid power delivery or reactive power regulation.
Cooperation process step by step
The investment process in energy storage, from first contact to implementation at the client's site, is a long-term process that can take
up to 12 months. See what each stage of working with the Ennovation Technology team looks like.
1
1Form and data collection
We start with a short form. We need energy consumption data (15-minute intervals), PV production, and invoices to understand your needs.
2
2Profitability Analysis (ROI)
Based on the collected data, we prepare a detailed analysis. We select the optimal storage parameters so that the investment is financially beneficial and has a business justification.
3
3Proposal preparation
We translate all arrangements into a specific, transparent commercial proposal, with clearly described terms and benefits.
4
4Formal start of cooperation
Upon acceptance of the offer and signing the contract, we begin our cooperation. We ensure full infrastructure preparation. Depending on the investor's needs, the project can also be conducted under the EPC "design and build" formula.
5
5Preparation of technical and design documentation
We develop complete technical and design documentation necessary for the implementation of the investment.
6
6Site visit and preparation of design and construction offer
We conduct a site visit at the client's location to confirm design assumptions. Based on this, we prepare a detailed offer for the execution of design and construction work.
7
7Investment implementation at the client's site
We coordinate and implement all installation and construction work. We ensure timely completion of the investment, technical supervision, and system commissioning.
8
8Support in signing revenue service contracts (DSR, DAM, system services)
We help clients choose revenue streams, the best offer for a given project, and negotiate commercial terms with trading companies, aggregators, Balancing Responsible Parties (BRP), and Balancing Service Providers (BSP).
Financing of industrial and large-scale energy storage systems
Investing in energy storage does not have to mean large financial outlays. At Ennovation Technology, we can support you in choosing a financing model suitable for your needs.
Leasing
The leasing offer for energy storage is a flexible financial solution that enables companies to invest in modern technologies without the need to commit a large amount of initial capital.
The lessor finances up to 90% of the device's value, allowing the entrepreneur to maintain financial liquidity – the down payment can be as low as 10%. The financing period reaches up to 9 years (108 months), so the investment is repaid in convenient installments tailored to the capabilities and specifics of the business.
ESCO Model
At Ennovation Technology, we have prepared an offer for energy storage systems within the ESCO model for our clients. Thanks to this solution, in cooperation with a partner, we finance the investment, which allows for an immediate reduction in bills without the need to incur high initial costs.
The ESCO model (Energy Service Company) is a solution that allows for the energetic modernization of a company without the need for initial costs. In practice, it works like an energy partnership where a specialized company not only takes on the financial risk but also comprehensively handles the installation and management of modern solutions, such as energy storage or photovoltaic systems.
EU Programs
Ennovation Technology monitors EU and national programs on an ongoing basis and supports clients in identifying and obtaining support, so that investments in energy storage are implemented smoothly and with financial efficiency.
Our scope of action includes full support throughout the entire process – from choosing appropriate programs, through preparing documentation and coordinating contact with institutions, to finalization of formalities and settlements.
As a result, an investment in energy storage has a real chance for optimal financing, minimizing the risk of delays and formal errors.
Our realizations
Photovoltaic farm
The owner of a photovoltaic farm faced frequent grid limitations, which caused real financial losses.
This configuration will allow:
- to fully utilize produced energy,
- to benefit from price arbitrage and PSE system services,
- to achieve stable, predictable profit in the long term.
Meet our team
Janusz Żyła
Business Development Manager
+48 691 104 596
Agnieszka Solarz
Business Development Manager
+48 691 104 591
Jakub Gilewski
Business Development Manager
+48 888 339 654FAQ
When will the investment in a large-scale energy storage system pay off?
For our clients, we conduct an advanced profitability analysis (ROI) for large-scale/industrial energy storage. This analysis presents an investment profitability calculation based on historical data regarding energy consumption, consumption profiles, and distribution fee tariffs, within the context of defined renewable energy source (RES) infrastructure and energy consumption characteristics. You can see an example of such an analysis in our article: https://ennovationtech.eu/blog/kiedy-zwroci-sie-przemyslowy-magazyn-energii-analiza-oplacalnosci-roi/
What does the energy storage warranty service include? Our warranty service includes a comprehensive check of the energy storage system’s operation, including:
Heating and cooling systems
Fire suppression system
Electrical connections
Full protection against rodents is standard in our energy storage units. We secure cable entries, floors, and doors to prevent pests from entering the storage interior. We use thermal imaging cameras in situations where data from the BMS (Battery Management System) indicate cell malfunctions, such as elevated temperatures. This allows us to identify the cause of the problem and eliminate it effectively. Regular inspections using thermal cameras are not performed because the BMS monitors the battery status in real-time.
Who is the author of the Energy Management System (EMS) software in energy storage systems from Ennovation Technology? The software is owned by Ennovation Technology, which gives us the flexibility and capability to integrate any devices and adapt the energy storage control to specific infrastructure and consumption patterns. This flexibility typically provides us with an advantage, enabling the client to implement optimal energy consumption strategies.
Is the EMS system equipped with weather or stock market price prediction?
Yes, the EMS system from Ennovation Technology is equipped with a predictive module that retrieves weather data. However, according to our best knowledge, the error rate for such predictions is currently around 20%. Our team is working on minimizing the percentage of incorrect predictions.
Does the EMS system from Ennovation Technology connect to the Polish Power Exchange (TGE)?
Our system is integrated with the Polish Power Exchange (TGE), allowing for the dynamic retrieval of energy price data. This information is used for intelligent management of the charging and discharging process, optimizing costs and efficiency.
Can the EMS system work with other generation devices, such as gas generators?
Yes, our EMS (Energy Management System) is capable of integrating with gas generators. Communication takes place via analog signals or digital communication protocols such as Modbus or any other communication protocol.
