Test/review of Vapcell INR18650 3000mAh S30 (Red) 2020

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[SIZE=+3]Vapcell INR18650 3000mAh S30 (Red) 2020[/SIZE]

DSC_3979.jpg


Official specifications:
  • Nominal Capacity: 3000mAh
  • Min Capacity: 2900mAH
  • Nominal Voltage: 3.6V
  • Discharge End Voltage: 2.5V
  • Standard Charging Current: 2A
  • Charging Voltage: 4.20 +/-0.05V
  • Max. Continuous Discharging Current (Vapcell specification): 25A
  • Dimensions: 65.00mm (L) x 18.3 mm (D)
  • Weight: 50.0g max

Vapcell%20INR18650%203000mAh%20S30%20(Red)%202020-info.png


This is a fairly high current 18650 cell from Vapcell with good capacity.

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Vapcell%20INR18650%203000mAh%20S30%20(Red)%202020-Capacity.png


The two cells tracks nicely and hold voltage fairly well.

Vapcell%20INR18650%203000mAh%20S30%20(Red)%202020-Temp-15.0.png


Vapcell%20INR18650%203000mAh%20S30%20(Red)%202020-Temp-20.0.png


Vapcell%20INR18650%203000mAh%20S30%20(Red)%202020-Temp-30.0.png


Vapcell%20INR18650%203000mAh%20S30%20(Red)%202020-CapacityTimeHours.png


Vapcell%20INR18650%203000mAh%20S30%20(Red)%202020-CapacityTime.png


Vapcell%20INR18650%203000mAh%20S30%20(Red)%202020-Energy.png


Vapcell%20INR18650%203000mAh%20S30%20(Red)%202020-PowerLoadTime.png


Vapcell%20INR18650%203000mAh%20S30%20(Red)%202020-TripCurrent.png


Vapcell%20INR18650%203000mAh%20S30%20(Red)%202020-Charge.png


Discharge-Vapcell-S30-18650-pulse-1.0%2010%2010-IR.png



[SIZE=+3]Conclusion[/SIZE]

This is a fairly good cell with both capacity and high current.



[SIZE=+3]Notes and links[/SIZE]

The batteries was supplied by Vapcell for review.

How is the test done and how to read the charts
How is a protected LiIon battery constructed
More about button top and flat top batteries
Graphical comparison to 18650 and other batteries
Table with all tested LiIon batteries
 
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