AWT IMR18490 1200mAh (Yellow)

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Official specifications:
AWT%20IMR18490%201200mAh%20(Yellow)-info

This is a high current 18490 cell (18490 is basically the same as 18500)

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AWT%20IMR18490%201200mAh%20(Yellow)-Capacity

The two cells has an acceptable match in capacity. The capacity is as specified and fairly stable even at 15A, i.e. the cell is good at high current.

AWT%20IMR18490%201200mAh%20(Yellow)-CapacityTimeHours

AWT%20IMR18490%201200mAh%20(Yellow)-CapacityTime

AWT%20IMR18490%201200mAh%20(Yellow)-Energy

AWT%20IMR18490%201200mAh%20(Yellow)-PowerLoadTime

AWT%20IMR18490%201200mAh%20(Yellow)-TripCurrent

AWT%20IMR18490%201200mAh%20(Yellow)-Charge



Conclusion

The battery has very good high current performance and capacity is also fine for the current rating.



Notes and links

The batteries was supplied by AWT for a 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
Compare to 18650 and other batteries