300 kWh battery is an all-in-one energy storage system popular for industrial and commercial use. Customizable designs allow for different battery capacities, like 100 kWh 250 kWh, 400 kWh, 500 kWh, 600 kWh, 1000 kWh, and more.
Equipped with a battery management system, temperature control system, and intelligent controller, we ensure quality through strict testing before delivery, ensuring safe and stable operation.
It can be used in solar power system, hydro, and wind power systems to store energy and provide power for industries and businesses with renewable energy. Plus, it can take advantage of price differences to charge and discharge electricity during peak and off-peak hours, earning revenue from utility companies.
High compatibility: It can be equipped with most off-grid inverters and mixed-grid inverters, and some brands need to provide communication protocols. It can be equipped with all kinds of power equipment.
Warranty: The warranty time of the battery is 8 years. During the warranty period, we will provide free battery firmware upgrade, battery troubleshooting and repair. If the battery malfunctions after the warranty period, we still provide free diagnostic service and paid replacement parts.
Integrated customized solution: the battery cabinet can be customized, PCS, EMS, BMS, solar inverter, solar charger controller, battery bank, etc. can be placed in the same cabinet, integrated design, higher degree of integration, more convenient to monitor and manage.
Safe and Reliable Intelligent control system, independent management of battery cluster, unique fault diagnosis system, quick fault location and analysis and self-recovery.
Simple and Flexible Simple and compact structure, diversified configuration, flexible application in micro grid, PV storage and charging integration, multi-application.
300kWh battery system is medium and large-scale energy storage solution, widely used in industry, business. For example: building groups, pumped storage power stations, power auxiliary energy storage, microgrid systems, data center backup power, waterpower generation energy storage and so on.
Built on the Volvo Group’s electromobility platform, the battery management system (BMS) helps the battery reach its full potential and longevity by protecting it from excessive degradation, maintaining optimal SOC, and optimizing charging cycles. The BMS also incorporates cybersecurity features to meet global cyber compliance requirements.
It is designed for easy integration with the BESS OEM’s energy management systems and SCADA infrastructure, to meet the demands of industrial applications. Given the substantial investment often required for BMS, the integration of this automotive-grade platform with battery technology aims to deliver operational reliability and value, while driving long-term efficiency and optimizing system performance.
The DC/DC unit converts the voltage from the batteries (600 V) into lower voltage (24 V) to auxiliaries. The auxiliary power required to maintain the subsystem functionality is provided by the onboard converter as soon as the system is started; in contrast to something that is plugged into the grid to power. This facilitates the batteries’ cooling requirement should a BESS featuring our subsystem is moving or in a location without grid connection.
The thermal management system in our BESS subsystem has been optimized for performance in tough environments, featuring pumps, radiators, active cooling and heaters. This dynamic system regulates battery performance, using active cooling in warm conditions and heating in colder climates to ensure fast, efficient energy charge and discharge.
The traction voltage monitoring unit monitors the HVIL and interrupts the system when violated. Other components as part of Volvo Penta’s BESS subsystem’s electrical safety include junction boxes, fuses, contactors, isolation monitoring (for fault detection), all of which is aimed at ensuring safe handling of energy storage.
Adapted from the Volvo Group, Volvo Penta’s DC interface is calculated to handle the configured load capacity and connected to the OEM’s inverter. Helping OEMs with cable sizing and dimensioning not only serves as right-fitting our BESS subsystem to better meet their application needs, it also serves as functional safety between our BESS subsystem and the OEM’s busbar*.
*High energy throughput typically generates heat, which is why it is important to Volvo Penta to run extensive testing to ensure the functional safety of our energy-dense BESS subsystem.
Adapted from the Volvo Group, the CAN interface has been extensively used in Volvo Penta’s in its combustion engine platform and later adapted for use in BESS.
Feedback on the system (both individual component level and overall system performance) to the OEM’s controller via the CAN bus using the J1939 communication protocol for reliable data transfer. If a component detects an issue (e.g., overvoltage, overheating), it can communicate the fault through the CAN bus, and the system can take corrective action, such as shutting down a battery module or adjusting the operating parameters.
The customer (BESS OEMs) will be responsible for the AC part of a BESS that includes the DC to AC converter (OEM interface), transformers, energy management system, AC switch gear (breakers, etc), OEM CAN interface and the external container shell(s).
About 400 kWh battery management system
As the photovoltaic (PV) industry continues to evolve, advancements in 400 kWh battery management system have become critical to optimizing the utilization of renewable energy sources. From innovative battery technologies to intelligent energy management systems, these solutions are transforming the way we store and distribute solar-generated electricity.
When you're looking for the latest and most efficient 400 kWh battery management system for your PV project, our website offers a comprehensive selection of cutting-edge products designed to meet your specific requirements. Whether you're a renewable energy developer, utility company, or commercial enterprise looking to reduce your carbon footprint, we have the solutions to help you harness the full potential of solar energy.
By interacting with our online customer service, you'll gain a deep understanding of the various 400 kWh battery management system featured in our extensive catalog, such as high-efficiency storage batteries and intelligent energy management systems, and how they work together to provide a stable and reliable power supply for your PV projects.
Related Contents
