Brovolt Tech Company recently successfully completed the construction and deployment of a 2MW/4.3MWh container energy storage system, marking another solid step for the company in the field of medium and large-scale industrial and commercial energy storage applications. The system consists of 20 clusters of 215kWh energy storage batteries in parallel, with a total capacity of 4.3MWh, and is equipped with an independent electrical cabinet. The system adopts a highly integrated and modular design to support rapid deployment and flexible expansion.
The core of the system uses lithium iron phosphate (LFP) cells designed specifically for energy storage. A single cluster of batteries consists of 240 strings of 3.2V 280Ah cells, with high energy density and ultra-long cycle life, providing customers with safe, stable and efficient energy storage solutions.
Technical highlights:
Intelligent energy scheduling: Through the "peak shaving and valley filling" strategy, the system can make full use of electricity price fluctuations to achieve a significant optimization of electricity costs.
Multi-level BMS management system: With rich sampling points and real-time data feedback capabilities, it can accurately monitor and protect the battery cell status.
Thermal management system linkage control: Equipped with air cooling solution, it can be linked with BMS to achieve battery cell temperature difference control within **<3℃**, ensuring the stable operation of the system under various working conditions.
Functional unit compartment design: Battery, electrical, temperature control and other system modules are independently partitioned to ensure that key components are in the best operating environment.
Dual fire protection system: Built-in active detection device and multi-level prevention and control mechanism, with anti-reignition function, to ensure system safety in all aspects.
Industrial-grade structural protection: The system adopts IP54 protection level and C3 anti-corrosion design to adapt to various harsh climates and complex working conditions.
High integration and easy maintainability: Support plug-and-play access and external maintenance structure design to achieve rapid maintenance and replacement of core components.
Modular battery design: Improve the replaceability of battery units and further simplify the later operation and maintenance work.
Efficient deployment, improving customer value
Brovolt's energy storage system has a highly integrated design and can be prefabricated and assembled in the factory. It only requires simple access and debugging on site, which greatly shortens the construction period. The modular and plug-and-play architecture of the system makes it more flexible and efficient in subsequent expansion and maintenance.
