Utility ESS

ORI

  • 5MWh

The ORI energy storage system combines a 2.5 MW PCS and a 5.015 MWh battery system with a containerized design. With high-quality LFP battery cells and advanced liquid cooling, the large-scale energy storage system ensures fast commissioning and reduced on-site installation work.


Product Advantage

It features a high-performance string PCS with a maximum efficiency of 99%, ensuring maximum energy utilization. With pre-installed components and factory pre-commissioning, the system significantly shortens on-site installation time—ideal for rapid deployment in utility-scale energy storage projects.

High Efficiency

  • Factory pre-assembly for rapid on-site installation 

  • Factory pre-commissioning saving 50%+ time 

  • Cluster-level management, +8% system available energy

Ultimate Safety

  • Anti-condensation design for battery pack and container 

  • Advanced thermal and electrical isolation safeguards for secure operations and long-term ROl 

  • 4-Level breaking protection for full-link risk control

Robust Reliability

  • 2-hour fire-rated cabinets for maximum safety assurance 

  • IP66 for PCS and C4 anti-corrosion protection handle harsh conditions 

  • Smart Liquid cooling control ensures ≤3°C uniformity,  battery lifecycle+10%

Worry-free O&M

  • Intelligent BMS management with 10ms-level data monitoring 

  • Rapid maintenance with 1-hour part replacement 

  • Smart controller for one-click system upgrade

Product Parameters

  • ORI-P2500
  • ORI-P5000
  • ORI-P7500
  • ORI-B5015L-2H
  • ORI-P2500
    • DC SIDE

      Max. DC voltage

      1500 V

      Rated DC power215 kW × 12
      DC voltage range

      1000~1500V


    • AC SIDE

      Rated AC power

      2500 kVA

      Rated AC voltage

      6~35kV

      Rated AC frequency

      50 Hz


    • GENERAL

      lsolation method

      Oil-immersed transformer

      Max. operating altitude

      ≤2000 m(optional: 4000m)

      Dimensions (W x H x D)

      6058 x2896 x2438 mm

      Container weight

      ≤ 16 t



  • ORI-P5000
    • DC SIDE

      Max. DC voltage

      1500 V

      Rated DC power215 kW ×24
      DC voltage range

      1000 ~ 1500 V


    • AC SIDE

      Rated AC power

      5000 kVA

      Rated AC voltage10 ~ 35 kV


    • GENERAL

      Isolation method

      Oil-immersed transformer

      Max. operating altitude

      ≤ 2000 m (optional: 4000m)

      Dimensions (W × H × D)12192 × 2896 × 2438 mm
      Container weight≤ 29.5 t


  • ORI-P7500
    • DC SIDE

      Max. DC voltage

      1500 V

      Rated DC power215 kW × 36
      DC voltage range

      1000 ~ 1500 V


    • AC SIDE

      Rated AC power

      7500 kVA

      Rated AC voltage10 ~ 35 kV


    • GENERAL

      Isolation method

      Oil-immersed transformer

      Max. operating altitude

      ≤ 2000 m (optional: 4000m)

      Dimensions (W × H × D)12192 × 2896 × 2438 mm
      Container weight≤ 34.5 t


  • ORI-B5015L-2H
    • DC SIDE

      DC rated voltage

      1331.2 V

      Rated energy capacity5015 kWh
      Pack composition

      1P416S × 12


    • GENERAL

      Cooling method

      Liquid cooling

      Max. operating altitude

      ≤ 4000 m

      Dimensions (W x H x D)

      6058 x 2896 x 2438 mm

      Container weight

      ≤ 43 t


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