MXJO IMR18350 700mAh (Yellow)

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Official specifications:
MXJO%20IMR18350%20700mAh%20(Yellow)-info

This is a high current 18350 cell

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MXJO%20IMR18350%20700mAh%20(Yellow)-Capacity

The discharge curves looks good with the cell tracking nicely and nearly constant capacity. The 15A discharge was way above the capability of the cell.

MXJO%20IMR18350%20700mAh%20(Yellow)-Temp-7.0

MXJO%20IMR18350%20700mAh%20(Yellow)-Temp-10.0

MXJO%20IMR18350%20700mAh%20(Yellow)-Temp-15.0

The cells do not get too hot for this discharge current because the time is very short (Between 2 and 3 minutes).
The peak temperature registered is 40C above ambient, this means around 65 to 70C on the outside.

MXJO%20IMR18350%20700mAh%20(Yellow)-CapacityTimeHours

MXJO%20IMR18350%20700mAh%20(Yellow)-CapacityTime

MXJO%20IMR18350%20700mAh%20(Yellow)-Energy

MXJO%20IMR18350%20700mAh%20(Yellow)-PowerLoadTime

MXJO%20IMR18350%20700mAh%20(Yellow)-TripCurrent

MXJO%20IMR18350%20700mAh%20(Yellow)-Charge



Conclusion

These cells has a good high current performance performance, but capacity is on the low side due to the high current ability.
It looks like a good cell.


Notes and links

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
Comparison to other LiIon batteries