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D-Cube-E50/100
Commercial and Industrial Energy Storage Cabinet

D-Cube-E50/100

  • Ultimate Safety
    • Adopts lithium iron phosphate cells with inherently safe and reliable chemistry
    • Innovative BMS with refined sampling enables real-time cell health monitoring and alarms
    • AC and DC two-level surge protection, equipped with short circuit, over/under voltage, over current, reverse connection and other multi-layer protections
  • High-Efficiency Power Generation
    • Supports PV 200% over-sizing design to boost generation revenue
    • 4 MPPT channels, each supporting 20A high-current input
    • Wide voltage range of 150-850V, maintaining strong output even under low light
  • Intelligent Coordination
    • 10ms seamless switch to off-grid mode ensures uninterrupted power supply for critical loads
    • Smart linkage with diesel generator enables fully automatic backup power without manual intervention
    • Supports APP real-time monitoring and remote OTA upgrade for easier system O&M
  • Flexible Adaptation
    • Supports flexible applications across multiple scenarios including self-consumption, peak-valley arbitrage, and backup power
    • Battery capacity of 100kWh, with depth of discharge (DOD) up to 95%
    • Wide operating temperature range of -25~60℃, IP66 protection, suitable for high altitudes up to 4000m

Specifications

Battery Parameters
Battery TypeLithium Iron Phosphate (LFP)
Cell Capacity3.2/280V/Ah
Cell Configuration1P112S
Nominal Energy100.352kWh
Nominal Voltage358.4V
Voltage Range280~408.8V
Max Charge/Discharge Current140A
Depth of Discharge (DOD)95%
Cooling MethodAir cooling
Fire ProtectionPack-level aerosol
Protection LevelIP20
Operating Temperature-20~60℃
Relative Humidity≤85%RH
Electrical Parameters
Recommended Max Input Power100kW
Max DC Input Voltage1000V
Nominal DC Input Voltage600V
Startup Voltage180V
MPPT Voltage Range150~850V
Number of MPPTs4
Max Input Current4×40A
Max Short-Circuit Current4×60A
Max Number of Input Strings8
Nominal Output Power50kW
Max Apparent Output Power50kVA
Nominal Grid Voltage3/N/PE, 380/400V
Nominal Output Frequency50/60Hz
Total Harmonic Distortion of Voltage (THDv)<3 (under linear load)%
Mechanical Parameters
Protection LevelIP66
Cooling MethodSmart air cooling
Night Mixed-Mode Self-Consumption<35W
Dimensions (W×H×D)530×880×290mm
Weight73kg
Environmental Parameters
Operating Temperature-25~60℃
Relative Humidity≤100%RH
Altitude4000 (derating above 2000 m)m
Communication
Communication MethodCAN, RS485, Ethernet, Wi-Fi (optional), Cellular (optional), LAN (optional)
Version Information
Datasheet Version1.2