FB-CESS-261LA

 

Product Features

1、Ultimate Safety: Fire protection device is directly connected to each battery box, ensuring the system is safe and controllable

2、Convenient Operation & Maintenance: All operating data of the energy storage power station is connected to the cloud, enabling real-time

monitoring and unattended operation

3、Flexible Deployment: Single cabinet has a small footprint, supports distributed deployment and centralized dispatching, facilitating flexible

placement

4、Demand Charge Reduction: Effectively reduces peak load and lowers demand charges

5、Electricity Cost Reduction: Charges during valley periods and discharges during peak periods, effectively reducing electricity costs

6、Demand Side Response: Users can obtain corresponding subsidies by responding to the grid company's dispatch

7、Transformer Capacity Upgrade Cost Reduction: Reduces maximum electricity load and lowers investment costs for transformer capacity

upgrades

 

Application Areas

Industrial and Commercial Energy Storage

 

Product Specifications

• System Model
  FB-CESS-261LA
• System Rated Voltage (V)
  832
• System Operating Voltage Range (V)
  702~936
• System Rated Capacity (Ah)
  314
• System Rated Energy (kWh)
  261
• Cell Type
  3.2V / 314Ah
• Rated Power (kW)
  100
• Max. Output Power (kW)
  1.1x for continuous, 1.2x for 1 min
• Rated Voltage (V)
  400 (-15%~+15%)
• Grid Frequency (Hz)
  50 / 60 ±0.5
• Battery System Charge/Discharge Cycles
  8000 cycles @70% DOD
• Charge/Discharge Switching Time (ms)
  ≤100
• Charge/Discharge Rate (C)
  0.5
• System Efficiency
  90%
• Communication Method
  CAN / RS485 / LAN
• System Cooling Method
  Liquid cooling
• Fire Protection System
  Pack-level aerosol + perfluorohexanone
• Control Method
  Local
• Operation Mode
  Grid-connected / Off-grid
• Access Method
  AC power incoming line / Three-phase four-wire
• Weight (T)
  Approx. 2.65
• System Dimensions (WDH, mm)
  1000*1371*2215
• Protection Class
  IP54
• Operating Altitude (m)
  Derating required above 2000m
• Operating Ambient Temperature (°C)
  -20~+55
• Operating Ambient Humidity (RH)
  0~95%