ESS-GRID S205
It is built for sites where energy demand is high and interruptions are not an option. By combining large usable capacity with stable power control, it supports factories, logistics centers, and commercial facilities in managing peak loads, improving energy efficiency, and strengthening power reliability in daily operations.
Intelligent and Scalable Energy Solutions With ESS-GRID S205
The ESS-GRID S205 is an industrial battery storage system offering capacity options from 105 kWh to 167 kWh. Integrated LiFePO4 battery technology and a multi-level BMS provide strong safety performance and long-term durability. With a system structure designed for scalable deployment and grid interaction, BSLBATT positions the ESS-GRID S205 as a practical solution for industrial and commercial energy storage projects.
High Energy Density
Built with LiFePO4 cells rated at 205Ah, the system delivers an energy range from 105kWh to 167.9kWh. The modular design allows easy installation, flexible capacity expansion, and broad application compatibility.
Wide Voltage Range
Supporting nominal voltages from 512V to 819.2V and configurations from 160S1P to 256S1P, the system adapts to various grid standards and inverter requirements, ensuring integration flexibility.
Long Lifespan
With over 6000 cycles at 80% DoD and a service life beyond 15 years, it provides lasting reliability. A 10-year warranty makes it ideal for intensive industrial and commercial use.
Broad Temperature Range
Operating between -20°C and 55°C, the system maintains stable performance in harsh climates. Its rugged structure ensures dependable operation in outdoor, factory, or telecom settings.
Smart Communication
Equipped with CAN BUS and Modbus RTU protocols, it supports real-time monitoring, fault diagnostics, and energy management optimization through remote control.
High Safety Level
Featuring IP20 protection, overcharge and overdischarge safeguards, and low internal resistance (≤1mΩ), the compact 501×721×250mm battery pack ensures safe and efficient installation.
Intelligent and Scalable Energy Solutions With ESS-GRID S205





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