Battery Rated Capacity | 280Ah | 305Ah | |
Electrical | DC Rated Voltage | 1331.2V | |
Maximum Charge/Discharge Rate | 0.5CC/1CD | ||
DC Rated Energy | 3.7MWh | 4.06MWh | |
Performance & Safety | "DC Round Trip Efficiency @ Rated Power" | ≥95% | |
Battery Chemistry | LFP | ||
Calendar Life | 20 years | ||
Fire Suppression | Gas + Water Pipe | ||
Cooling Concept of Battery Chamber | Liquid cooling | ||
Codes & Compliance | UL9540/UL9540A/CE/IEC/KC/KBIA | ||
General Data (Combined BESS) | Weight (Approximate) | 35T | 35.4T |
Enclosure Dimensions(W*H*D) | 6058*2896*2438mm | ||
Enclosure Rating | IP54 | ||
Operating Temperature Range | -40~55℃ | ||
Software | Communication Interfaces | CAN,RS485,Ethernet | |
Communication Protocols | CAN,Modbus RTU,Modbus TCP/IP |

Technical advantages
•Excellent safety: Quintuple safety designs and 4-level protection; meet international and national standards like NFPA855, UL9540, UL9540A, GB, etc.
•Super long service life: The system cycle life exceeds 10000 times; high-capacity long-life cells for cluster energy balance management; high-efficiency smart liquid-cooling for temperature control and less than 5℃ of system temperature difference.
•High-efficiency integration: The brand-new cluster class management technology for millisecond active flow equalization control; high-efficiency CTP technology and highly convenient PTC integration technology; 60% higher system capacity and 35% less footprint.
•Better LCOS: Brand-new liquid cooling temperature control technology can dynamically cut 15% energy consumption; up to 95% of RTE energy efficiency; and overall LCOS over 20% lower.
•Flexible arrangement: Factory pre-assembly and product delivery; shorter delivery cycle and lower project cost.
•Smart operation and maintenance: Modular design for easier operation and maintenance; cloud-edge collaboration and digital twin technology for remote smart monitoring; higher full life cycle revenue of power stations.
- Product Performance
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