Solar Power System
500kW / 2MWh BESS Container Energy Storage System – 40FT All-in-One Solution
This 500kW / 2MWh BESS container integrates lithium battery racks, PCS, BMS, EMS, and safety systems in a 40FT container for fast deployment, stable operation, and scalable energy storage.

Product Overview
Engineered for Your Energy Project
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Battery Status Monitoring
● Events record and storage function● Operation control● Insulation detection● Dynamic balancing management● Protection alarms● Communication
Fire Protection System
● Automatic fire detecting● Control room and local fire alarm device ● Fault alarm for fire detecting and alarming system The BESS Container 500kW 2MWh 40FT Energy Storage System Solution represents a cutting-edge, highly integrated approach for large-scale energy storage applications. Featuring a powerful LFP (LiFePO4) battery, bi-directional PCS, isolation transformer, air conditioning, fire suppression, and an intelligent Battery Management System (BMS), this all-in-one containerized system ensures high efficiency and reliability. Moreover, its modular design allows for easy scalability, enabling capacity expansion while simplifying maintenance.Safety and reliability remain at the core of this solution. By utilizing advanced protection systems, dynamic balancing, and a three-level intelligent BMS, the system achieves precise battery monitoring and event logging. Additionally, it includes built-in and container-level fire suppression measures with hierarchical linkage for maximum protection, along with automatic fire detection and alarm systems. The IP54-rated enclosure ensures dependable operation even in harsh environments. Consequently, with its robust features and exceptional scalability, the BESS Container 500kW 2MWh 40FT Energy Storage System Solution serves as the ideal choice for secure, efficient, and large-scale energy management. 40ft System Configuration ltem QuantityDescriptionPVBSM565M10-72HPH96012 pieces/string;A total of 80 strings;A total of 542.4kWpBattery 2150.4KWH (1720.32KWH available at 80%DOD) BackupBAT-Conbiner box 1500V-1500A1For combination of multiple battery racksBLUESUN-51.2V 280AH moudle150Battery With BMU module 51.2V 280AH Capacity 14.3kWhBIUESUN-HV-Controller1500V 300A10High Voltage Controller Box8 Inputs 1 Output10For combination of multiple PV module stringsPBD250 2250kW solar charge controllerPCS500 1250kW battery inverterIsolation Transformer 500 1500KVA Isolation TransformerBypass 500 1Switch between on-grid and off-gridEnerLog 1Monitoring datalogger40FT Container 1For outdoor installation,IP54,including lighting fire-resitance system,battery rack,air conditioner System Block Diagram
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