Battery storage systems

As a cornerstone of carbon neutrality, energy storage plays a crucial role in a sustainable energy future. Our flexible and scalable battery systems are engineered to provide dependable backup power, facilitate renewable energy adoption, and maintain grid stability through advanced reserve and balancing capabilities.

An energy storage system is any technology that enables the capture of electricity, allowing it to be stored and dispatched independently from the time of generation. These systems transform electrical energy into other forms—such as chemical or mechanical energy—and later convert it back to electricity for use on the grid or by consumers when needed. The energy crisis of 2022 illustrated the critical importance of flexible storage systems in ensuring a secure and stable energy supply.

Batteries are devices that convert the chemical energy stored in their active materials directly into electrical energy via electrochemical reactions. Rechargeable batteries, also known as secondary batteries, enable this process to be reversed, allowing for multiple charge and discharge cycles. A battery typically comprises multiple cells connected in series or parallel, depending on the voltage and capacity requirements. There are several recognized secondary battery technologies, including lead-acid, nickel-based, lithium-ion, vanadium redox, and sodium-sulfur batteries. Among these, lithium-ion batteries are the dominant technology for large-scale energy storage systems, favored for their reliability, energy density, and long-term performance.

Our energy storage solutions are designed for a broad range of applications. They provide reliable backup power, support the integration of renewable energy, contribute to grid reserve and frequency balancing, assist with peak shaving and load management, and offer black start functionality. These systems are fully scalable, allowing for modular expansion to increase storage capacity. Depending on the connection requirements, they can be equipped for seamless integration with medium-voltage equipment or high-voltage equipment.

Battery storage system for Vis

The KONBAT BSEE (KONČAR Battery Energy Storage System) offers flexible deployment options: it can be delivered as a standalone, containerized unit or customized to meet specific project requirements in a permanent building structure, ensuring compliance with all relevant regulations.

Key features of our energy storage battery systems:

Safety – The top priority in our battery design, ensuring maximum operational security
Simple Integration– Designed for simple, efficient connection with minimal steps
Extreme Durability – Capable of withstanding and performing in harsh environmental conditions
Reliable Quality – Engineered for a long service life and stable performance
Extended Lifespan – Supports a high number of charge and discharge cycles
Sustainability Focused – Fully recyclable, adhering to RoHS, WEEE, and REACH directives for maximum environmental sustainability

For more information, contact us at: inem@koncar.hr

KONBAT – Battery Energy Storage Systems

KONBAT offers flexible, scalable battery energy storage systems (BESS) designed to meet a variety of energy challenges, from backup power to grid stabilization and peak shaving.

Our solutions also provide seamless integration with renewable energy sources and black start functionality, making KONBAT systems an essential asset for modern energy management.

Safety, durability, and reliability are the pillars of our battery systems. KONBAT units are built to withstand extreme conditions, offering a long lifespan and numerous charge cycles. Our batteries are also fully recyclable, adhering to global standards like RoHS, WEEE, and REACH.

The Energy Management System (EMS) in KONBAT integrates a cutting-edge Battery Management System (BMS) with enhanced safety monitoring and sensor technology. The EMS oversees power conversion systems (PCS) and tracks essential electrical parameters across both DC and AC connections. With autonomous operation driven by pre-configured algorithms, the system supports remote management through SCADA platforms. It is fully compatible with standard communication protocols, such as IEC60870-5-104 and MODBUS RTU, ensuring easy integration with any customer’s control systems.

KONBAT systems can be seamlessly integrated into medium- or low-voltage networks, with customization options to suit the client’s operational requirements and site-specific conditions. The modular design makes it simple to expand capacity as energy demands evolve.

Our battery storage units come in containerized form, and we also offer customized installations in permanent building structures, based on project-specific needs and site considerations.

To ensure consistent and optimal performance, our expert team continuously monitors the system, providing remote diagnostics and predictive maintenance to address issues proactively.

With reliable, secure, and scalable energy storage solutions, KONBAT systems stand out as the ideal solution for any customer seeking long-term energy storage.