Vapcell NCR18650 3400mAh M34 (Blue) 2019

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Official specifications: Vapcell%20NCR18650%203400mAh%20M34%20(Blue)%202019-info

A high capacity 18650 cell that can deliver a fair amount of current.

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DSC_9289 DSC_9290

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Vapcell%20NCR18650%203400mAh%20M34%20(Blue)%202019-Capacity

The two batteries matches very well.

Vapcell%20NCR18650%203400mAh%20M34%20(Blue)%202019-Temp-7.0

Vapcell%20NCR18650%203400mAh%20M34%20(Blue)%202019-Temp-10.0

Vapcell%20NCR18650%203400mAh%20M34%20(Blue)%202019-Temp-15.0

The batteries gets too hot at 15A.

Vapcell%20NCR18650%203400mAh%20M34%20(Blue)%202019-CapacityTimeHours

Vapcell%20NCR18650%203400mAh%20M34%20(Blue)%202019-CapacityTime

Vapcell%20NCR18650%203400mAh%20M34%20(Blue)%202019-Energy

Vapcell%20NCR18650%203400mAh%20M34%20(Blue)%202019-PowerLoadTime

Vapcell%20NCR18650%203400mAh%20M34%20(Blue)%202019-TripCurrent

Vapcell%20NCR18650%203400mAh%20M34%20(Blue)%202019-Charge

Vapcell%20NCR18650%203400mAh%20M34%20%28Blue%29%202019-Pulse-1A-10-10-2.5V-IR


Conclusion

This looks to be a good high capacity cell.



Notes and links

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