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314Ah High-Voltage Rack Battery Industrial ESS for Commercial & Utility Storage

  •  - Power large-scale energy needs with the OMS-HY3114R Series – a high-voltage rack battery system offering 153.8V–656.8V flexibility, 314Ah capacity, and MW-level scalability. Designed for industrial users, data centers, and peak shaving, it combines compact design, 6,000+ cycles, and multi-inverter compatibility for relentless performance.

  • 🔋 Mega Capacity Range – 48kWh–796kWh configurations (153.8V–656.8V @ 314Ah). - 
  • 🏭 Industrial-Grade Design – Modular racks (398kg–698kg) save 40% space vs. conventional systems. - 
  • ⚡ High Power Output – 200A max current supports MW-level parallel expansion. - 
  • 🔄 Ultra-Long Lifespan – 6,000+ cycles @ 60% DoD (0.5C/0.5C). - 
  • 🌐 Plug-and-Play Integration – Compatible with mainstream inverters & switchgear. - 
314ah high voltage rack lithium battery
314ah high voltage rack lithium battery with built-in BMS
200kwh high voltage rack lithium battery can provide 13 hours of use for the elevator
314ah high voltage rack lithium battery from 64kwh to 225kwh
The factory is filled with battery storage cabinets and battery modules
314ah high voltage rack lithium battery
314ah high voltage rack lithium battery with built-in BMS
200kwh high voltage rack lithium battery can provide 13 hours of use for the elevator
314ah high voltage rack lithium battery from 64kwh to 225kwh
The factory is filled with battery storage cabinets and battery modules

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Product Detailed Description:

The OMS-HY3114R Series delivers mission-critical energy storage for:

Key Features:

  • Voltage Flexibility: Choose from 10 voltage options (153.8V–656.8V) to match your infrastructure.
  • Scalable Power: Stack up to 16 units for MW-scale projects (data centers, microgrids).
  • Robust SafetyUN38.3/MSDS/CE-certified LiFePO4 cells with multi-layer BMS protection.
  • Wide Operating Range-20°C to 55°C discharge, 0°C to 55°C charge.
  • Smart MonitoringRS485/CAN communication for real-time diagnostics.

Applications:

  • Industrial Peak Shaving
  • Data Center Backup
  • Renewable Energy Smoothing

Technical Specifications Table:

ModelOMS-MKOMS-TBKOMS-YBKOMS-NGKOMS-ZBK
Voltage153.8V307.2V358.6V409.6V656.8V
Capacity314Ah314Ah314Ah314Ah314Ah
Energy48kWh96kWh113kWh129kWh206kWh
Weight398kg668kg698kg698kg698kg
Max Current200A200A200A200A200A

FAQS

Q :

How many racks are needed for a 1MWh system?

A :

5× OMS-NGK (409.6V/129kWh each) or 2× OMS-ZBK (656.8V/206kWh each).

Q :

Can this system work with solar/wind inverters?

A :

Yes! Compatible with Sungrow, Huawei, SMA via standard protocols.

Q :

What’s the maintenance requirement?

A :

Zero maintenance with self-balancing BMS and passive cooling.