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

HKJ · 2019-11-21T15:45:50.000Z

EAIEP ICR18650-26F 2600mAh (Pink)

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

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.

The cell matches fairly well.

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

Superstocker · 2019-11-21T16:41:02.000Z

Thanks HKJ!

Barkuti · 2019-11-21T18:01:20.000Z

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 · 2019-11-21T17:20:54.000Z

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