• Safety
    Built in explosion relief device to dredge gas, and built in fire protection device to cut off the fire source for 3 seconds
  • High voltage stack
    Modules are connected in series without cable connection, and high-voltage platform improves system efficiency.
  • Thermal management
    Temperature detection of key parts, cell, power plug in, etc.
  • Wide temperature operation
    The heating function is optional to meet the application scenarios with low temperature and no sense.
  • Environmental friendliness
    IP protection grade 65, anti corrosion grade ≥C2, environmental protection battery
  • Intelligent and visual
    Support remote upgrade, real time battery warning information push, LCD data display.
SKU: GB-L Category:


Technical Data

Main Parameter
Cell Chemistry LiFePO4
Module Energy (kWh) 4.09
Module Nominal Voltage (V) 102.4
Module Capacity (Ah) 40
Battery Module Qty In Series (Optional) 2 3 4 5 6
System Nominal Voltage (V) 204.8 307.2 409.6 512 614.4
System Operating Voltage(V) 166.4~700
System Energy (kWh) 8.18 12.27 16.36 20.45 24.56
SystemUsableEnergy(kWh)[1] 7.36 11.04 14.72 18.40 22.10
Charge/Discharge Current (A)[2] Recommend 20
Nominal 40
Peak Discharge(2 mins, 25℃) 50
Working Temperature (°C) Charge: 0~55°C /Discharge: -20~ 60°C
LCD Display SOC%, Power, Total Voltage
Communication Port CAN2.0, RS485
Humidity 5%~90%
Altitude ≤2000m
IP Rating of Enclosure IP65
Storage Temperature (°C) 0~35°C
Dimension (W/D/H,mm) 540*385*650 540*385*870 540*385*1090 540*385*1310 540*385*1530
Weight(kg) 97 136 175 214 253
Installation Location Floor Mount
Recommend Depth of Discharge 90%
Cycle Life 25±2°C, 0.5C/0.5C, EOL70%≥6000
Warranty[3] 10 years
Certification CE / IEC62619 / VDE2510-50 / UL1973 / UL9540A / UN38.3

[1] DC Usable Energy, test conditions: 90% DOD, 0.2C charge & discharge at 25°C. System usable energy may vary due to system configuration parameters.
[2] The current is affected by temperature and SOC.
[3] The warranty is due whichever reached first of warranty period or life cycle power.



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