Cycle life 800 to 1000 times rechargeable lithium iron phosphate battery 18650 3.6v 2500mah 2600mah power tools battery pack







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Item
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Specification
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|
Note
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|
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Capacity
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Nominal
|
2600 mAh
|
0.5C discharge
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Minimum
|
2550 mAh
|
0.5C discharge
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Alternating Internal Resistance
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Maximum
|
20 mΩ
|
AC 1 kHz
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Nominal Voltage
|
|
3.6V
|
|
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Charging Voltage
|
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4.2±0.05 V
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Standard Charge
Conditions(Constant current charging and then constant voltage charging) |
Current
|
0.5C (1300 mA)
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|
|
|
s
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Voltage
|
4.2V
|
25°C±2°C
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|
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Cut-off Current
|
52±5mA
|
0.02C
|
|
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Max Charging Current
|
0°C≤T≤45°C
|
1C(2600 mA)
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|
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Standard Discharge Conditions(Constant Current Discharge)
|
Current
|
1C (2600 mA)
|
25°C±2°C
|
|
|
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Cut-off Voltage
|
2.75±0.05V
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|
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Max Discharge Current
|
Suggest 5°C≤T≤45°C
|
3C (7800mA)
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|
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Working Temperature
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Charge
|
0~45°C
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Discharge
|
-20~60°C
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|
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Storage Temperature
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|
-20~60°C
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Weight
|
|
46.5±1.5g
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Dimension
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Height
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65.2±0.2mm
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Diameter
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18.3±0.2mm
|
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Appearance
|
Without break, scratch, distortion, contamination, leakage, and so on
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|
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Storage Temperature
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1 month
|
-20~60°C
|
|
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3 months
|
-20~40°C
|
|
|
|
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12 months
|
-20~20°C
|
|
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Weight
|
|
≤44g
|
|
|
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Dimension
|
Height
|
65.2±0.3mm
|
Figure 1
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Diameter
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18.3±0.2mm
|
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Appearance
|
No rupture, no scratch, no deformation, no stain, no electrolyte leakage, etc.
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