Item
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Specification
|
Description/Remark
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Model
|
AT-LFP-12-100-BT-BV12
|
12V 100Ah / 200A Continuous Discharge Lithium LiFePO4 battery with Bluetooth Connectivity
|
Chemistry
|
Lithium Iron Phosphate (LiFePO4)
|
|
Battery dimensions
|
L-330mm x W-175mm x H-215mm
|
|
Weight
|
11kg
|
|
Cell type
|
3.2V 100Ah
|
Prismatic
|
Battery module
|
4 pcs 3.2V 102Ah cells, 4 serial
|
|
Casing material for single cell
|
Nickel plated steel
|
|
Standard capacity(0.2C5A)
|
100 Ah / 1280Wh
|
|
Cycle life
|
> 3000 cycles at 100% Depth of Discharge (DoD)
|
Under normal usage where the DOD is <80%, cycle life is expected to be up to 5000 cycles
|
Rated voltage
|
12.8V
|
Working voltage per cell: 3.2V
|
Charge voltage
|
14.4 – 14.6V
|
Max. charge voltage per cell: 3.65V
|
Cut-off voltage
|
2.5V for lowest cell, nominal 10V
|
Cut-off is triggered when the first cell reaches 2.50V
|
Depth of discharge (DoD)
|
100%
|
Batteries can be discharged to 100% of the rated capacity
|
Standard charge current
|
20A
|
0.2C
|
Charging time
|
Approximately 5 hours
|
When charging from low voltage cut-off point
|
Optimum charge current range
|
20A (0.2C) to 50A (0.5C)
|
Cell max voltage < 3.9V
|
Rapid charging
|
Max. charge current 100A (1C3A)
|
Temperature increase falling within 15°C is normal. Over 15°C will affect the service life of the cells.
|
Max continuous discharge current
|
200A
|
1.75C, cell min voltage> 2.0v
|
Peak discharge current
|
400A
|
3.2C (3 seconds)
|
Discharge performance in normal temperature
|
20A (0.2C3A) ≥ 100% 1C3A ≥90%
|
|
Operating temperatures
|
Standard 0℃~45℃ Discharge -20℃~65℃ Storage -20℃~45℃
|
|
Impedance (Max, at 1000Hz.)
|
≤ 15mΩ
|
|
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.
|
Communication
|
Bluetooth
|
|
Connecting Terminals Pos (+) & Neg (-)
|
M8
|
|
IP Rating (Ingress Protection)
|
IP65
|
Protected from total dust ingress & Protected from low pressure water jets from any direction |