Description
AMPTRON® 12V 100Ah Lithium LiFePO4 Slimline Batteries are an alternative replacement (AR) for most applications currently using a deep cycle Gel, AGM or Flooded Lead Acid battery. The maximum continuous discharge current is 175A and peak discharge current 350A for 5 seconds.
These batteries are designed using only the highest quality components and are backed with our 4-year warranty. This includes the use of a robust Battery Management System (BMS), Aluminium encased prismatic cells, solid busbar connectors and internal protection to reduce movement and damaging vibrations. Our batteries can also be placed on their sides providing versatile installation options.
The integrated Battery Management System is designed to monitor, protect, and optimise each cell within the battery. The BMS maximises the performance of the battery by automatically balancing the cells and protecting them from over charging, over discharging, over temperature, and excessive charge or discharge currents. Our integrated BMS allows our batteries to be used as an alternative replacement for most applications requiring deep cycle batteries, however if the charging system does not support a Lithium charge profile, there are some compromises – please contact Amptron for more information.
Please click and read Battery warranty policy
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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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Aluminium
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Standard capacity（0.2C5A）
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100 Ah / 1280Wh
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Cycle life
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> 2000 cycles at 100% Depth of Discharge (DoD)
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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
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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
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11.5 to 10V
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Cut-off is triggered when the first cell reaches 2.50V
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Depth of discharge (DoD)
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100%
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Batteries can be discharged to 100% of the rated capacity
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Standard charge current
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25A
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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
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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.)
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≤ 10mΩ
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Storage performance
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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 (-)
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M8
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IP Rating (Ingress Protection)
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IP65
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Protected from total dust ingress & Protected from low pressure water jets from any direction |
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