Test/Review of Imren IMR18650 2250mAh (Purple)

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Test/Review of Imren IMR18650 2250mAh (Purple)
Imren IMR18650 2250mAh (Purple)

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Official specifications:
  • Brand: IMREN
  • Weight: 50g
  • Capacity: 2250mAh
  • Voltage: 3.7V
  • Charging times: Over 500 times
  • Application: torch, laser pointer, camera and etc.
  • Excellent high-current discharge performance
  • Length:65.47mm
  • Diameter:18.21mm
  • Type: flat top

Imren%20IMR18650%202250mAh%20(Purple)-info

This is a high current cell with moderate capacity.

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DSC_1964 DSC_1965

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Imren%20IMR18650%202250mAh%20(Purple)-Capacity

The two cells tracks fairly well, but there is a slight capacity difference. The cells can handle 20A, but 30A do not really work.

Imren%20IMR18650%202250mAh%20(Purple)-CapacityTimeHours

Imren%20IMR18650%202250mAh%20(Purple)-CapacityTime

Imren%20IMR18650%202250mAh%20(Purple)-Energy

Imren%20IMR18650%202250mAh%20(Purple)-PowerLoadTime

Imren%20IMR18650%202250mAh%20(Purple)-TripCurrent

Imren%20IMR18650%202250mAh%20(Purple)-Charge



Conclusion

The cells handles 20A nicely with a good capacity.



Notes and links

The batteries was supplied by Imren 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

My website with reviews of many chargers and batteries (More than 1000): https://lygte-info.dk/