Detailed information and noted points:
Item
|
Specification
|
Description/Remark
|
Model
|
AT-LFP-36-85-BT-AV10
|
36V 85Ah / 100A LiFePO4 Battery
|
Chemistry
|
Lithium Iron Phosphate (LiFePO4)
|
|
Battery dimensions
|
L-485mm x W-168 x H-240mm
|
|
Weight
|
About 28kg
|
|
Cell type
|
3.2V 85Ah
|
Prismatic cells
|
Battery module
|
12 pcs 3.2V 85Ah cells, 1 parallel and 12 serial
|
|
Casing material for single cell
|
Aluminum
|
|
Standard capacityļ¼0.2C5Aļ¼
|
38.4V 85Ah / 2880Wh
|
|
Cycle life
|
ā> 3000 cycles at 100% Depth of Discharge (DoD)
|
Under normal usage where the DOD is <80%, cycle life is expected to be up to Ā 5000 cycles
|
Rated voltage
|
38.4V
|
Working voltage per cell: 3.2V
|
Max charge voltage
|
43.8V
|
Max. charge voltage per cell: 3.65V
|
Cut-off volate
|
Nominal 30V
|
Average single discharge voltage per cell: 2.50V
|
Depth of discharge (DoD)
|
100%
|
Batteries can be discharged to 100% of the rated capacity
|
Optimum charge current
|
15A
|
0.2C
|
Charging time
|
Approximately 5 hours
|
When charging from low voltage cut-off point
|
Rapid charging
|
Max. charge current 85A
|
Temperature increase falling within 15°C is normal. Over 15°C will affect the service life of the cells.
|
Max continuous discharge current
|
100A
|
1.33C
|
Peak discharge current
|
180A
|
2.67C (3 seconds)
|
Discharge performance at normal temperature
|
15A (0.2C) ā„ 100ļ¼
85A (1C) ā„90ļ¼ |
ā
|
Operating temperatures
|
Standard 0āļ½45ā
Discharge -20āļ½65ā Storage -20āļ½45ā |
|
Impedance (Max, at 1000Hz.)
|
⤠15mΩ
|
|
Storage performance
|
Capacity can be kept ā„ 80% in storage for 12months
|
Battery should be kept at -20ā ļ½ 45ā where itās dry, clean and well-ventilated.
|
āConnecting TerminalsĀ Pos (+)Ā & Neg (-)
|
M8
|
|
IP Rating (Ingress Protection)
|
IP65
|
Protected from total dust ingress & Protected from low pressure water jets from any direction |