AWT IMR18650 2000mAh (Yellow)

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Official specifications:
AWT%20IMR18650%202000mAh%20(Yellow)-info

A high current 18650 battery. According to specifications I got from AWT the 30A are pulse rating and 15A is continuous rating.

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AWT%20IMR18650%202000mAh%20(Yellow)-Capacity

The batteries cannot deliver 30A. The batteries has about the same capacity, but there is a difference in internal resistance.

AWT%20IMR18650%202000mAh%20(Yellow)-CapacityTimeHours

AWT%20IMR18650%202000mAh%20(Yellow)-CapacityTime

AWT%20IMR18650%202000mAh%20(Yellow)-Energy

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AWT%20IMR18650%202000mAh%20(Yellow)-TripCurrent

AWT%20IMR18650%202000mAh%20(Yellow)-Charge



Conclusion

The battery can deliver a lot of current, but the difference in internal resistance means that it is a bad idea to use them in series especially at high current.



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