BESS C&I 261KWH
Key Features
Safety and Reliability
Independent compartment design for enhanced safety isolation.
Three-level electrical protection: at the package, cluster, and PCS levels.
AI-driven warning system at the cell level.
Multi-level fire protection design; solutions compliant with NFPA 68 and NFPA 69 standards are available as options.
Intelligence and Efficiency
Cluster-level battery management to minimize losses caused by imbalances during parallel operation.
PCS utilizes SiC (Silicon Carbide) technology, achieving a peak efficiency of 99%.
Intelligent thermal management system featuring liquid cooling.
Flexible Deployment
Compact footprint of approximately 1.5 m².
Supports parallel operation of up to 20 units for grid-tied applications and 5 units for off-grid (standalone) applications.
Capable of off-grid black starts and handling load imbalances of up to ±100%.
Intelligent Management and Control
Cloud-edge coordination, supporting remote monitoring and early warning systems.
Supports both on-site control and remote dispatch.
Enables remote firmware and software upgrades.
Products Applications
The BESS C&I 261kWh is designed for a variety of energy storage scenarios within industrial and commercial sectors:
– Standalone BESS: Charging from the grid during off-peak hours and discharging during peak hours, depending on the specific design and operational strategy.
– BESS integrated with Solar: Storing excess solar energy for use at a more suitable time.
– Peak Shaving: Assisting in the reduction of peak power demand based on load profiles.
– Industrial and Commercial Facilities: Factories, commercial buildings, industrial parks, and data centers.
– Charging Stations: Energy storage applications for electric vehicle charging stations.
Specifications
| Cell Type | LFP – 314 Ah |
| Cell Configuration | 1P52S × 5 |
| Charge/Discharge Rate | 0.5P @ 25°C |
| Nominal Storage Capacity | 261 kWh |
| Battery Voltage Range | 728–936 V |
| AC Voltage | 400 V (-15% to +15%) |
| Rated Power | 125 kW |
| Max. PCS Efficiency | 99% |
| Total Harmonic Distortion (THD) | < 3% |
| Operating Temperature | -30°C to 50°C (*) |
| Operating Humidity | 5–95% |
| Cooling Method | Liquid cooling |
| Max. Operating Altitude | ≤ 3,000 m (**) |
| Max. System Efficiency | 90% |
| System Cycle Life | > 8,000 cycles (***) |
| Fire Suppression System | Module & cabinet aerosol |
| Enclosure Protection Rating | IP55 |
| Communication Ports | RS485, Ethernet × 2 |
| Communication Protocol | Modbus / MQTT |
| Standards & Certifications | GB/T 36276, IEC 62619, IEC 62477, IEC 61000, UN38.3 |
| Dimensions (W × D × H) | 1,120 × 1,350 × 2,420 mm |
| Weight | 2.6 tons |
| Max. DOD | 95% |
| Cell Cycle Life | 10,000 cycles |
(*) Operating Temperature: Derating above 45°C (-30°C to 50°C (derating above 45°C)).
(**) Max. Operating Altitude: Derating above 2,000 m (≤ 3,000 m (derating above 2,000 m)).
(***) System Cycle Life: Condition at 0.5C @ 25°C, 90% DOD (> 8,000 cycles, 0.5C @ 25°C, 90% DOD).
-
Battery Energy Storage System (BESS) with capacity of 430KWH
Key Features Compact and Modular Design: 430 kWh in an all-in-one cabinet, allowing for easy installation and expansion as your energy needs grow. Long Lifespan: Designed for a minimum of 6,000 cycles (at 25°C and 90% depth of discharge), ensuring a long lifespan and reducing the need for frequent replacements. This translates to many years […]
-
Battery Energy Storage System (BESS) with capacity of 1MW
Specifications Maximum photovoltaic access power 400KW Rated current 606A Rated input voltage 3W+N+PE，380/400V Rated frequency 50Hz/60Hz Voltage range DC580V~DC900V DC Channel 5 Rated single channel current 170A Rated power 500kW Rated grid voltage 3W+N+PE, 380V/400V Grid voltage range -15%~+10% Rated grid frequency 50Hz/60Hz Grid frequency range ±2Hz Output current harmonics ≤ 3% (rated power) DC […]
