SiRay C&I Energy Storage Cabinets GCB-E100 - 100 kWh / 50 kW, LFP 314/280Ah - front view

Industrial & Commercial Energy Storage Cabinet GCB-E100

  • 100 kWh / 50 kW
  • LFP 314/280Ah
  • IP54
  • Three-Phase

Send us your load list and we size it.

All-in-one 100 kWh / 50 kW outdoor energy storage cabinet with integrated PCS, fire protection and air-cooling. Designed for peak shaving, demand charge management and backup power on commercial sites.

Best for: Peak shaving, demand charge management and backup on commercial sites

Key Specifications

Battery Parameters

Battery TypeLFP 314/280Ah
Battery Pack51.2V 314/280Ah
Rated Voltage358.4 V (7 module series)
Rated Energy112.53 kWh nominal (314 Ah pack) / 100.35 kWh nominal (280 Ah pack)
DOD95%
Cycle Life6000 cycles at 0.25C, 95% DOD, 25 °C
Voltage Range280 – 403 V

Operational Parameters

Rated Charge / Discharge Power50 kW
Integrated PCSThree-phase hybrid, grid-tied
Grid TypeThree-Phase Four-Wire
Rated Grid VoltageAC 380 V
Applicable Grid Frequency50 Hz
Rated Current76 A
Current Harmonic Distortion<3%
Power Factor Range1 (leading) ~ 1 (lagging)
Operating Temperature Range-20 ~ 50 ℃
Relative Humidity0 – 95%
Altitude<2000 m
Cooling MethodAir cooling (refrigeration, ventilation, heating)
Noise≤75 dB

System Parameters

System Efficiency≥90%
Fire Protection SystemIntegrated
MessagingRS485 / CAN
Ingress ProtectionIP54
Dimension (W×D×H)1200 × 803 × 2375 mm
Weight1300 kg

Where It Fits

  • Factories and campuses managing a demand charge
  • Sites with a sharp morning or evening peak
  • Backup for a line that cannot drop
  • PV self-consumption on a commercial roof

Compatible Equipment

Three-phase four-wire AC 380 V at 50 Hz, RS485 / CAN, Modbus TCP/IP to a site SCADA.

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