Model
⦁ LBM-12: BSPRN-GT3121P0GLC, BSPRN-GT3121S0GLC
⦁ LBM-08: BSPRN-GT3081P0GLC, BSPRN-GT3081S0GLC
Electrical
Nominal Capacity (Rated Capacity)
⦁ LBM-12: 43.5 kWh (40.3 kWh)
⦁ LBM-08: 29.0 kWh (26.8 kWh)
Nominal Voltage
⦁ LBM-12: ±268.8V
⦁ LBM-08: ±179.2V
Standard Charge Cut-off Voltage
⦁ LBM-12: ±289.8V
⦁ LBM-08: ±193.2V
Standard Discharge Cut-off Voltage
⦁ LBM-12: ±243.6V
⦁ LBM-08: ±162.4V
Charge Current
Continuous: 81 A (25°C)
Discharge Power (DC)
⦁ LBM-12: 200 kW with 10 mins (BOL)
⦁ LBM-08: 133 kW with 10 mins (BOL)
Battery Cell Capacity
27 Ah (LFP Chemistry)
Configuration
⦁ LBM-12: 12 modules (14S3P) / Rack
⦁ LBM-08: 8 modules (14S3P) / Rack
Cycle Life
More than 2500 cycles, 1C/1C, 25°C, EOL: 80% SOH
System BMS Functions
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
Communication Bus
External: CAN 2.0, Modbus TCP/RTU, Dry contact
Environment
Ambient Operation Temperature
5 to 35°C
Storage Humidity
5-85%
Permissible Altitude
≤ 2000 m
Certification
Ingression Protection
IP20 class function
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
Quality Standard
ISO 9001
Product Descriptions
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
Master BMS Configuration
⦁ LBM-12:BSPRN-GT3121P0GLC: Yes
⦁ LBM-08:BSPRN-GT3081P0GLC: Yes
Physical
Dimensions (W x H x D)
With Top-hat: 620 x 2185 x 625 mm
Without Top-hat: 620 x 1910 x 625 mm
Total Weight (approximate)
With Module:
⦁ LBM-12: 798 kg
⦁ LBM-08: 644 kg
Without Module: 336 kg
All specifications are subject to change without prior notice.