Samsung ICR18650-22P 2200mAh (Blue)

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Official specifications:
Samsung%20ICR18650-22P%202200mAh%20(Blue)-info

This is one of the older Samsung cells, the datasheet is marked 2010. With 10A rated current it was a high current cell.

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Samsung%20ICR18650-22P%202200mAh%20(Blue)-Capacity

The cell has fairly constant capacity at any load, but there is a small difference in internal resistance.

Samsung%20ICR18650-22P%202200mAh%20(Blue)-CapacityTimeHours

Samsung%20ICR18650-22P%202200mAh%20(Blue)-CapacityTime

Samsung%20ICR18650-22P%202200mAh%20(Blue)-Energy

Samsung%20ICR18650-22P%202200mAh%20(Blue)-PowerLoadTime

Samsung%20ICR18650-22P%202200mAh%20(Blue)-TripCurrent

Samsung%20ICR18650-22P%202200mAh%20(Blue)-Charge



Conclusion

The cell looks good, but today there are better performing cells on the market.



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
Compare to 18650 and other batteries