LF26650 3.2V 3200mAh LiFePO4 cell used for solar street light, solar storage system etc
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S/N
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Details
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Parameters
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Remarks
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|
1
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Nominal
voltage
|
3.2V
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Mean Operation Voltage
|
|
2
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Rated capacity
|
Typical
|
3200mAh
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Standard discharge（0.2C）
after standard charge
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|
Minimum
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3200mAh
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3
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Charge
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Charge
voltage
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3.65±0.2V
|
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Charge
Mode
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0.2C to
3.65V, then 3.65V to 0.02C (CC/CV)
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|
Standard Charge
current
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640mA
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Max charge current
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1600mA
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Charge cut-off voltage
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3.65±0.2V
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Recommended float charge voltage ( for standby use)
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3.45±0.1V
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|
4
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Discharge
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Standard discharge current
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640mA
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|
Max continuous discharge current
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3200mA
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Max. Pulse current
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9600mA
(＜30min)
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Discharge Cut-off voltage
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2V
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5
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Cycle life
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≥ 2000
cycles
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0.2C 100% DOD
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|
6
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Operation Temperature
Range
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Charge：0~45℃
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60±25%R.H. Bare Cell
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Discharge：-20~60℃
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|
7
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Storage Temperature
Range
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0~35℃
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60±25%R.H. at the shipment state
|
|
8
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Weight
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Approx: 83g
|
|
|
9
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Size
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Φ26.3 X 66.5mm
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