LBM Series

Features & Benefits

Applications

Specifications

1. Model
2. ⦁ LBM-12: BSPRN-GT3121P0GLC, BSPRN-GT3121S0GLC
   ⦁ LBM-08: BSPRN-GT3081P0GLC, BSPRN-GT3081S0GLC

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4. Electrical
5. Nominal Capacity (Rated Capacity)
   ⦁ LBM-12: 43.5 kWh (40.3 kWh)
   ⦁ LBM-08: 29.0 kWh (26.8 kWh)
6. Nominal Voltage
   ⦁ LBM-12: ±268.8V
   ⦁ LBM-08: ±179.2V
7. Standard Charge Cut-off Voltage
   ⦁ LBM-12: ±289.8V
   ⦁ LBM-08: ±193.2V
8. Standard Discharge Cut-off Voltage
   ⦁ LBM-12: ±243.6V
   ⦁ LBM-08: ±162.4V
9. Charge Current
   Continuous: 81 A (25°C)
10. Discharge Power (DC)
    ⦁ LBM-12: 200 kW with 10 mins (BOL)
    ⦁ LBM-08: 133 kW with 10 mins (BOL)
11. Battery Cell Capacity
    27 Ah (LFP Chemistry)
12. Configuration
    ⦁ LBM-12: 12 modules (14S3P) / Rack
    ⦁ LBM-08: 8 modules (14S3P) / Rack
13. Cycle Life
    More than 2500 cycles, 1C/1C, 25°C, EOL: 80% SOH

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15. System BMS Functions
16. Monitoring / Management / Protection
    ▪️Monitoring: battery cell voltage & temperature, battery string voltage & current, etc.
    ▪️Warning & Protection: over/under temperature, over-charge/over-discharge current, and over/under voltage, etc.
    ▪️Calculation: SoC, SoH, remaining backup time, cumulative energy, dynamic maximum available power, etc.
    ▪️Built-in redundant discharge circuit to ensure backup power delivery 
17. Communication Bus
    External: CAN 2.0, Modbus TCP/RTU, Dry contact

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19. Environment
20. Ambient Operation Temperature
    5 to 35°C
21. Storage Humidity
    5-85%
22. Permissible Altitude
    ≤ 2000 m

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24. Certification
25. Ingression Protection
    IP20 class function
26. Safety Standard
    UL 1973, IEC 62619, IEC/UL 60730-1 (Functional safety), UL 9540A, CE Mark, UN 38.3, EN 61000-6-2, EN 61000-6-4
27. Quality Standard
    ISO 9001

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29. Product Descriptions
30. Primary/Secondary Configuration
    ⦁ LBM-12:BSPRN-GT3121P0GLC: Primary rack
    ⦁ LBM-12:BSPRN-GT3121S0GLC: Secondary rack
    ⦁ LBM-08:BSPRN-GT3081P0GLC: Primary rack
    ⦁ LBM-08:BSPRN-GT3081S0GLC: Secondary rack
31. Master BMS Configuration
    ⦁ LBM-12:BSPRN-GT3121P0GLC: Yes
    ⦁ LBM-08:BSPRN-GT3081P0GLC: Yes

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33. Physical
34. Dimensions (W x H x D)
    With Top-hat: 620 x 2185 x 625 mm
    Without Top-hat: 620 x 1910 x 625 mm
35. Total Weight (approximate)
    With Module:
    ⦁ LBM-12: 798 kg
    ⦁ LBM-08: 644 kg
    Without Module: 336 kg

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37. 
    All specifications are subject to change without prior notice.