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289kWh Liquid Cooled Commercial Battery Storage Systems , Energy Storage Cabinet

Categories Commercial Battery Storage Systems
Brand Name: Wenergy
Model Number: Star 289kWh
Price: Negotiable
Payment Terms: L/C, T/T
Certification: GB/T 36276, GB/T 34131, GB/T 34120, IEC62619, UL1973, UL9540A, UN 38.3, IEC/EN 61000
MOQ: Negotiable
Battery Type: LFP 314Ah
Rated Capacity: 289kWh
Rated Power: 135kW
Cooling Type IP Protection Level: Liquid Cooling
Communication Interface: RS485 / CAN
Communication Protocol: Modbus TCP
Warranty: 5 Years for Equipment, 10 Years for Battery Perfommanc
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289kWh Liquid Cooled Commercial Battery Storage Systems , Energy Storage Cabinet

Application Scenarios

New Energy Generating, Distributed Generating,Micro-grid ESS, EV Charge, City ESS, Industrial & Commercial ESS, etc.


Product Highlights

Advanced Integration and Safety

  • Integrated design allows for plug-and-play installation.
  • IP54 protection level ensures safety.
  • Endures comprehensive safety tests for electrical, system, electrochemical, and mechanical aspects.
  • C4H anti-corrosion level guarantees over 15 years of service life.

Efficiency and Flexibility

  • Modular design supports parallel use.
  • Adaptable load configuration for various scenarios.

Smart Monitoring and Management

  • Machine App enables real-time monitoring of operations and revenue data.

Cutting-Edge Technology

  • iBMS ensures personalized battery life cycle safety management.
  • SOC Correction Algorithm enhances accuracy and extends battery life.
  • Cloud Security Warning provides round-the-clock battery safety assurance.
  • Thorough thermal simulation analysis ensures suitability for complex environments.

ModelStar 289
System Parameters
Battery TypeLFP
Rated Capacity289kWh
Rated Power135kW
Cooling TypeLiquid Cooled
IP Protection LevelIP54
Corrosion-proof GradeC4H
Fire Protection SystemAerosol Fire Fighting
Noice<65dB (1m Away from the System)
Dimension(1588±10)*(1380±10)*(2450±10)mm
Weight3050±150kg
Working Temp. Range-30℃~55℃ (Derating When>45℃)
Relative Humidity Range0~ 95 % (Non-condensing)
Communication InterfaceRS485 / CAN
Communication ProtocolModbus RTU
Cycle Life≥10000
System CertificationGB/T 36276, GB/T 34131, GB/T 34120, IEC62619, UL1973, UL9540A, UN 38.3, IEC/EN 61000
Max. Efficiency of System>89%
Quality Guarantee≥5 Years
EMSPossess
Application ScenariosNew Energy Generating, Distributed Generating,Micro-grid ESS, EV Charge, City ESS, Industrial & Commercial ESS, etc.
DC Battery Parameters
Rated Voltage921.6V
Voltage Range720 ~ 1000V
Charge & Discharge Ratio0.5P
Max. Input DC Power135kW
AC Side Parameters
Rated AC Voltage400V
Rated Output Frequency50/60Hz
Rated Power135kW
Rated Current196A
Max. AC Power162kW (60S 25℃)
AC/DC Converter
Grid-connected Certification
GB/T 34120-2017, GB/T 34133CE, EN50549-1:2019+AC.2019-04, CEI 0-21, CEI 0-16, NRS097-21-1:2017, EN50549, C10/11:2019, EN50549-1&10, G99, VDE-AR-N 4105, VDE-AR-N 4110, VDE-AR-N 4120, UNE 217002, UNE 217001, NTS631, TOR Erzeuger, NRS 097-2-1, AS 4777.2

System Composition

The system consists of battery cluster (6 packs), PDU, PCS, thermal management system, fire extinguishing system, EMS, etc.



System Layout


No.

Serial numbe

Name

1A

Main Circuit Breaker

2B

PCS

3C

Liquid Cooling System

4D

Fire Extinguishing System

5E

Battery Pack

6F

PDU

7G

EMS

8H

Emergency Button

9J

Display

10K

Indicator

Wenergy C&I ESS Solutions

Photovoltaic Storage

Peak Load and Frequency Regulation

Backup Power Supply

Peak-Valley Arbitrage

ESS Cabinet Project Case Study

C&I Energy Storage Project (PV + Energy Storage)

Location: Germany

System Configuration:

20kWp PV+258kWh ESS Cabinet


Daylight powers loads, excess charges storage.

Low sunlight uses both solar and storage.

Grid supplements storage < 80% SOC at night.



●​ C&I Energy Storage Project ( battery materials industry )

Location: China

Scale : 1.44MW/3.096MWh

System Configuration:

12*258kWh ESS Cabinet Connected to 10/0.4kV-2500kVA Transformer


Est. Total Discharge: 998.998 MWh

System Efficiency: 88%


Partnership


Tailored Energy Solutions for Businesses
Within our manufacturing facility, we specialize in the research and production of battery energy storage systems, offering OEM and ODM services alongside our standard product line.


Why Partner with Us

  • Origin Manufacturers: We are your direct source for top-tier products.
  • Customized Solutions: Tailored to meet your unique specifications.
  • Business-Centric Focus: Addressing customer pain points, including unstable grid quality, economic viability, safety, and stability.

ARE YOU LOOKING FOR THE RIGHT PARTNER TO REALIZE YOUR PROJECT?

Please let us know your inquiry and we are very happy to give you professional technical advice and support services.


Quality 289kWh Liquid Cooled Commercial Battery Storage Systems , Energy Storage Cabinet for sale
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