Vapcell INR18650 2400mAh (Purple)
Official specifications:
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Model: INR18650
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Size: 18.3*64.8mm
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Nominal voltage: 3.6V
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End-of-charge voltage: 4.20V
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End-of-discharge Voltage: 2.50V
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Typical Capacity: 2400mAh (0.2C discharge)
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Min capacity: 2300mAh (0.2C discharge)
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Weight: Max:46g
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Internal resistance: Max:10mOhm
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Standard Charge: 1000mA,CCCV 100mA cut-off
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Charging Time: 3.5hours(standard charge)
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Quick Charge Current: 4000mA
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Max Continuous Discharge Current: 30000mA
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Operating Temperature: Charging: 0°C ~ 45°C, Discharging: –20°C~70°C
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Storage: Temperature –5°C~35°C, Humidity <75%RH
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Standard environmental condition: Temperature: 23±5°C
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Humidity: 45-75%RH
This is a high current cell with not that much capacity.
The two cells tracks nicely and they can deliver 30A.
I had to skip the temperature curves, I forgot to replace the battery (It last about a year).
Conclusion
The battery is a bit low in capacity, but it can deliver a lot of current.
Notes and links
The batteries was supplied by Vapcell for review.
How is the test done and how to read the charts
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