MOTOMA energy technology

All-in-One Smart ESS

M125-261 liquid cooled energy storage system with 261kWh capacity, featuring LiFePO4 battery, intelligent BMS & EMS, advanced thermal management, and high safety design for commercial and industrial applicatio.

All-in-One Smart ESS

All-in-one Distributed Energy Storage System Liquid Cooled 261kWh with PCS EMS IEC EN VDE

  • High-Safety LiFePO4 Battery with Long Service Life: Built with mature lithium iron phosphate (LiFePO4) battery technology, ensuring high safety, thermal stability, and long cycle life for continuous commercial and industrial operation.
  • Integrated Modular Design for Easy Deployment: The system integrates battery PACKs, PCS, BMS, EMS, and liquid cooling into a compact cabinet, simplifying installation, reducing commissioning time, and enabling efficient maintenance.
  • Intelligent BMS & EMS for Real-Time Control: Equipped with self-developed BMS and EMS for real-time monitoring, data management, and optimized system performance under varying load and grid conditions.
  • Multi-Layer Safety Protection & Fault Isolation: Advanced protection strategies including fault detection, early warning, and isolation mechanisms ensure safe and reliable system operation.
  • Advanced Liquid Cooling for Performance Stability: Independent liquid cooling system maintains uniform temperature across modules, reducing thermal differences and extending battery lifespan.
  • High Protection Design for Harsh Environments: IP65 protection for liquid battery PACK and IP54 cabinet protection ensure reliable operation in demanding outdoor conditions.
  • Flexible Application Scenarios: Supports peak shaving, backup power, and other commercial and industrial energy storage applications.
Category
All-in-One Smart ESS

All-in-one Distributed Energy Storage System Liquid Cooled 261kWh with PCS EMS IEC EN VDE

All-in-one Distributed ESS Description

M125-261 liquid cooled energy storage system with 261kWh capacity, featuring LiFePO4 battery, intelligent BMS & EMS, advanced thermal management, and high safety design for commercial and industrial applications.

  • 1. DC parameters
    • Cell Type LFP-3.2V-314Ah
    • Rated Battery Capacity [kWh] 261.248
    • Rated Voltage [Vdc] 832
    • Voltage Range [Vdc] 728 ~ 936
    • Charge / Discharge Ratio ≤ 0.5 CP
    • Cooling Mode Smart liquid-cooling
  • 2 . AC parameters
    • Rated Power [kW] 125
    • Rated Grid Voltage [Vac] 400
    • Grid Voltage Range [Vac] 360 ~ 440
    • Rated Current 180 A
    • Rated Grid Frequency 50Hz / 60Hz
    • Grid Frequency Range 45~55Hz / 55~65Hz
    • THDi < 3% (Rated power)
    • Power Factor > 0.99 (Rated power)
    • Power Factor Adjustable -1 (ahead) ~ 1 (lag)
    • AC Off-Grid Voltage 400 VAC
    • AC Off-Grid Frequency 50Hz / 60Hz
    • AC Voltage Range (Off-grid) ±3%
    • Off-Grid Output Voltage Distortion Rate < 3% (Linear load)
  • 3.System & Environment
    • Fire Protection System Aerosols
    • Noise Level 75 dB
    • Anti-Corrosion Grade C4
    • Protection Class IP54
    • Operating Temperature Range [°C] -20 ~ +45
    • Storage Temperature (≤6 months) [°C] -20 ~ +35
      ±6 months storage
    • Storage Temperature (≤1 month) [°C] -20 ~ +45
      ±1 month storage
    • Operating Humidity Range 0 ~ 95% RH
      non-condensing
    • Installation Method Outdoor Installation
    • Operating Condition Maximum 2 charges and 2 discharges per day
    • System Communication Interface Ethernet
    • External System Communication Protocol Modbus TCP / IEC104
    • Altitude [m] < 3000 m
      >2000 derate
    • Dimensions (D*W*H) [mm] 1350 × 1326 × 2080
    • Weight [kg] 2490
    • Certifications IEC62619, IEC60730, IEC61000, IEC62477, EN50549, VDE4105, VDE4110, VDE4120, UN38.3, UN3480
All-in-one Distributed Energy Storage System Liquid Cooled 261kWh with PCS EMS IEC EN VDE

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ProductAll-in-one Distributed Energy Storage System Liquid Cooled 261kWh with PCS EMS IEC EN VDE
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