241kWh On-Grid Air/Liquid Cooling Cabinet BESS
Polinovel 241kWh On-Grid Cabinet Energy Storage System features next-generation 314Ah high-capacity lithium iron phosphate (LFP) cells, paired with advanced air or liquid cooling thermal management, specifically designed for commercial and industrial grid-connected applications. The system integrates battery packs, PCS inverter, BMS, EMS, thermal management, and fire suppression into a standardized outdoor cabinet, supporting continuous operation at 105% rated power with flexible capacity expansion from 241kWh to 964kWh+ through parallel connection.
The built-in intelligent EMS enables remote monitoring, smart dispatch, and automated peak-valley arbitrage, helping users effectively reduce electricity costs and improve energy utilization efficiency. The dual-layer BMS architecture ensures safe and stable battery operation, combined with aerosol/perfluorohexanone fire suppression system to provide comprehensive asset protection.
Rated Capacity
241.15 kWh
Rated Power
100kW / 125kW
Cell Type
LFP 314Ah
Cooling Method
Air / Liquid
Optimized for Your Energy Needs
Efficient & Scalable Design
The standardized cabinet structure supports flexible outdoor installation and parallel expansion, allowing you to scale system capacity smoothly as your energy demand grows.
Long-term Stable Output
Capable of continuous operation at 105% rated power, the system delivers reliable performance under high load conditions, ensuring stable energy supply for grid-connected scenarios.
Smart Energy Management
The integrated EMS enables remote monitoring, intelligent dispatch, and automated peak-valley arbitrage, helping you lower electricity bills and improve energy utilization.
Enhanced Safety & Reliability
Dual-layer BMS with real-time monitoring and active balancing, combined with aerosol or perfluorohexanone fire protection, minimizes risks and ensures safe daily operation.
Application Scenarios
Industrial Parks / Factories
Solar + storage for self-consumption; peak-valley arbitrage to cut costs and carbon
Commercial Buildings / Offices
Stable power for malls, hotels, offices; discharge during peak rates to lower costs.
Hospitals & Critical Facilities
Millisecond-level backup switching for uninterrupted power to critical areas.
Telecom Base Stations / Data Centers
Reliable backup and peak shaving for 5G stations; outperforms traditional UPS.
Construction / Temporary Power
Plug-and-play for remote sites and events without complex grid connections.
Renewable Microgrids
Integrate with solar/wind; smooth output fluctuations and boost absorption.
Specification
|
Model
|
CBS241-100 |
CBS241-125 |
|
Application
|
On-grid
|
|
|
Battery Parameters
|
||
|
Cell Type
|
LFP 3.2V/314Ah
|
|
|
Battery Module
|
20S1P/20.096kWh
|
48S1P/48.23kWh
|
|
System Configuration
|
240S1P
|
|
|
Rated Voltage
|
768V
|
|
|
Voltage Range
|
648~864V
|
|
|
System Energy
|
241.15kWh
|
|
|
Charge/Discharge Rate
|
0.5P
|
|
|
Cycle Life
|
6000
|
7000
|
|
AC Output Parameters
|
||
|
Rated Power
|
100kW
|
125kW
|
|
Rated Voltage
|
400V
|
|
|
Rated Current
|
151~167A
|
181A
|
|
Operating Frequency
|
50Hz/60Hz
|
|
|
Power Factor
|
1Leading~1Lagging
|
|
|
System Parameters
|
||
|
System Efficiency
|
86%
|
88%
|
|
Thermal Management
|
Air-cooled
|
Liquid-cooled
|
|
Fire Protection System
|
Aerosol/Perfluorohexanone
|
|
|
Operating Temperature
|
-20~+55℃ (＞45℃ Derating)
|
|
|
Operating Humidity
|
0~95% (Non-condensing)
|
|
|
Operating Noise
|
≤75 dB(A) @3 m
|
|
|
Max. Operating Altitude
|
4000m (＞2000m Derating)
|
|
|
Ingress Protection
|
IP54
|
|
|
Communication Method
|
Ethernet
|
|
|
Weight
|
2.6T
|
|
|
Dimensions(W*D*H)
|
1520*1230*2000mm
|
1040*1440*2154mm
|
|
Certification Standards
|
UN38.3,MSDS,IEC 62619,EN 62477,
EN IEC 61000-6-2/4,EN 62109-1/2,
G99,VDE-AR-N 4105,VDE-AR-N 4110/4120,
EN 50549-1/10,EN 50549-2/10,C10/C11,
NRS 097-2-1,IEC 62116/IEC 61727,TOR,
NA/EEA-NE7-CH,AS4777.2,PPDS,MEA,PEA,
UNE 217001,UNE 217002,NTS 631-A,NTS 631-B
|
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