Item
|
Specification
|
Description/Remark
|
Model
|
AT-LFP-36-150BV01
|
36V 150Ah Lithium LiFePO4 battery
|
Chemistry
|
Lithium Iron Phosphate (LiFePO4)
|
|
Battery dimensions
|
L-520mm x W-268mm x H-228mm
|
|
Weight
|
40kg
|
|
Cell type
|
3.2V 100Ah prismatic cells
|
|
Battery module
|
12 pcs 3.2V 150Ah cells in series
|
|
Casing material for single cell
|
Aluminium
|
|
Standard capacity(0.2C5A)
|
38.4V 150Ah / 5,760Wh
|
|
> 2000 cycles at 100% Depth of Discharge (DoD)
|
Cycle life
|
Under normal usage where the DOD is <80%, cycle life is expected to be up to 5000 cycles
|
Rated voltage
|
38.4V
|
Working voltage per cell: 3.2V
|
Max charge voltage
|
43.2V
|
Max. charge voltage per cell: 3.65V
|
Cut-off volate
|
32.0V
|
Discharge voltage per cell: 2.50V
|
Depth of discharge (DoD)
|
100%
|
Batteries can be discharged to 100% of the rated capacity
|
Standard charge current
|
30A
|
0.3C
|
Charging time
|
Approximately 5 hours
|
When charging from low voltage cut-off point
|
Optimum charge current range
|
30A (0.2C)
|
Cell max voltage < 3.9V
|
Rapid charging
|
Max. charge current 175A (1C)
|
Temperature increase falling within 15°C is normal. Over 15°C will affect the service life of the cells.
|
Max continuous discharge current
|
175A
|
1.75C, cell min voltage> 2.0v
|
Peak discharge current
|
300A
|
3C (10 seconds)
|
Discharge performance in normal temperature
|
20A (0.2C) ≥ 100
1C ≥90% |
|
Operating temperatures
|
Standard 0℃~45℃
Discharge -20℃~65℃ Storage -20℃~45℃ |
|
Impedance (Max, at 1000Hz.)
|
≤ 45mΩ
|
|
Storage performance
|
Capacity can be kept ≥ 80% in storage for 12months
|
Battery should be kept at -20℃ ~ 45℃ where it’s dry, clean and well-ventilated.
|
Connecting Terminals Pos (+) & Neg (-)
|
M8
|
|
IP Rating (Ingress Protection)
|
IP65
|
Protected from total dust ingress & Protected from low pressure water jets from any direction |