Test/review of EAIEP ICR18650-26F 2600mAh (Pink)

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HKJ
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Test/review of EAIEP ICR18650-26F 2600mAh (Pink)

EAIEP ICR18650-26F 2600mAh (Pink)
DSC_0482
Official specifications:


  • Battery brand: ICR18650-26F
  • Battery: 1865
  • Diameter: 18mm
  • Height: 65mm
  • Resistance: 45.6mOhm
  • Battery capacity: 2600mAh
  • Standard voltage: 3.7V
  • Full charged voltage: 4.2V
  • Minimum voltage: 2.75V

EAIEP%20ICR18650-26F%202600mAh%20(Pink)-info
This is a 2600mAh cell with a type number matching a Samsung cell, but the top do not match the similar names Samsung cell I have tested.
DSC_0483 DSC_0484
DSC_0485
DSC_0486
EAIEP%20ICR18650-26F%202600mAh%20(Pink)-Capacity
The cell matches fairly well.
EAIEP%20ICR18650-26F%202600mAh%20(Pink)-Temp-7.0
EAIEP%20ICR18650-26F%202600mAh%20(Pink)-Temp-10.0
EAIEP%20ICR18650-26F%202600mAh%20(Pink)-Temp-15.0
EAIEP%20ICR18650-26F%202600mAh%20(Pink)-CapacityTimeHours
EAIEP%20ICR18650-26F%202600mAh%20(Pink)-CapacityTime
EAIEP%20ICR18650-26F%202600mAh%20(Pink)-Energy
EAIEP%20ICR18650-26F%202600mAh%20(Pink)-PowerLoadTime
EAIEP%20ICR18650-26F%202600mAh%20(Pink)-TripCurrent
EAIEP%20ICR18650-26F%202600mAh%20(Pink)-Charge
Discharge-EAIEP%20ICR18650-26F%202600mAh%20%28Pink%29-pulse-1.0%2010%2010-IR
Conclusion
The cell looks good, but it is not a Samsung, discharge curves are different.
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
Graphical comparison to 18650 and other batteries
Table with all tested LiIon batteries

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

Superstocker
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Location: United States, Virginia

Thanks HKJ!

Barkuti
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Location: Alhama de Murcia, Spain

Wellp, more or less nice cell for the price I think. Discharges up to 10A but looks like far from its sweet spot at such rate. Its consistency could improve. The anode shape looks to be from Heter, as far as I know. I wonder where could we get datasheets from this and other chinese OEM cells. 

Thu, 11/21/2019 - 18:15

SIGShooter
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Location: northern california

Looks closer to a Samsung 26H so maybe they should rename it!

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