Item
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Specification
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Description/Remark
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Model
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AT-LFP-12-100FV01
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12V 100Ah/175Amp Lithium LiFePO4 slimline battery - ABS Case
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Chemistry
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Lithium Iron Phosphate (LiFePO4)
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Battery dimensions
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L-395mm x W-110mm x H-220mm
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Weight
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11.2kg
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Cell type
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3.2V 50Ah
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Prismatic
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Battery module
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8 pcs 3.2V 50Ah cells, 2 in parallel, 4 in series
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|
Casing material for single cell
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Nickel plated steel
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Standard capacity(0.2C5A)
|
100 Ah / 1280Wh
|
|
Cycle life
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> 2000 cycles at 100% Depth of Discharge (DoD)
|
Test conditions at 25C, 1C/1C charge & discharge. Higher cycle life can be achieved at lesser charge & discharge rates
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Rated voltage
|
12.8V
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Working voltage per cell: 3.2V
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Charge voltage
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14.4 - 14.6V
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Max. charge voltage per cell: 3.65V
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Cut-off volate
|
11.5 to 10V
|
Cut-off is triggered when the first cell reaches 2.50V
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Depth of discharge (DoD)
|
100%
|
Batteries can be discharged to 100% of the rated capacity
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Standard charge current
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25A
|
0.25C
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Charging time
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Approximately 5 hours
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When charging from low voltage cut-off point
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Optimum charge current range
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20A (0.2C) to 50A (0.5C)
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Cell max voltage < 3.9V
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Rapid charging
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Max. charge current 100A (1C3A)
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Temperature increase falling within 15°C is normal. Over 15°C will affect the service life of the cells.
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Max continuous discharge current
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175A
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1C, cell min voltage> 2.0v
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Peak discharge current
|
350A
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2C (5 seconds)
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Discharge performance in normal temperature
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20A (0.2C3A) ≥ 100% 1C3A ≥90%
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|
Operating temperatures
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Standard 0℃~45℃ Discharge -20℃~65℃ Storage -20℃~45℃
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Impedance (Max, at 1000Hz.)
|
≤ 10mΩ
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|
Storage performance
|
Capacity can be kept ≥ 80% in storage for 12months
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Battery should be kept at -20℃ ~ 45℃ where it’s dry, clean and well-ventilated.
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Connecting Terminals Pos (+) & Neg (-)
|
M8
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