| Customization: | Available |
|---|---|
| Type: | Lithium-Ion Battery Pack |
| Connection Mode: | Series and Parallel |
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Electrical
Characteristics
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Nominal Voltage
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12.8V
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Nominal Capacity
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||
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Energy
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640Wh
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Internal Resistance
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60≤moh
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Cycle Life
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>3000 Cycles @ 0.2C Charge/Discharge at 80%DOD,End of Life 80% Capacity.
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Months Self Discharge
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≤3.0% per month at 25ºC
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Charge Voltage
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14.6±0.2V
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Standard Charge
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Charge Mode(CC/CV)
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At 0ºC~45ºC temperature, charged to 14.6V at a constant current of 0.2C5A, and
then,changed continuously with constant voltage of 14.6V until the current was not
more than 0.02C5A.
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Charger Current
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20A
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Max.Charge Current
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50A
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Standard Discharge
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Discharge Current
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20A
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Max. Continuous Current
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50A
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Max.Pulse Current
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100A(<3S)
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Disxcharge Cut-off Voltage
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10.0V
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Environmental
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Charge Temperature
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0ºC to 45ºC(32ºF to 113ºF) @60±25% Relative Humidity
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Disxcharge Temperature
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-25ºC to 60ºC(-4ºF to 140ºF) @60±25% Relative Humidity
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Storage Temperature
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0ºC to 45ºC(32ºF to 113ºF) @60±25% Relative Humidity
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Water Dust Resistance
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IP65 | |
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Mechanical
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Cell & Method
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IFR32700 N60, 4S9P
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Plastic Case
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ABS
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Dimension(L*W*H*TH)
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229*138*208mm
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Weight
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7kgs |
Period of Warranty:
The period of warranty is half a year from the date of shipment.
We guarantees to give a replacement in case of cells with defects proven due to manufacturing process instead of the customers abuse and misuse.
Battery Charging:
Charging current:Cannot surpass the biggest charging current which in this specification book stipulated.
Charging voltage:Does not have to surpass the highest amount which in this specification book stipulated to decide the voltage.
Charge temperature:The battery must carry on the charge in the ambient temperature scope which this specification book stipulated
Uses the constant electric current and the constant voltage way charge, the prohibition reverse charges. If the battery positive electrode and the cathode meet instead, can damage the battery.
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