Test/review of Ijoy INR26650 4200mAh (Black-Yellow)

HKJ

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[size=+3]Ijoy INR26650 4200mAh (Black-Yellow)[/size]

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Official specifications:
  • Battery Capacity (Mfg Rated): 4200 mAh
  • Battery Chemistry: Li-Ion
  • Battery Feature: Rechargeable
  • Battery Form Factor: INR 26650
  • Battery Rated Voltage: 3.7 V
  • Product Weight: 91 g

Ijoy%20INR26650%204200mAh%20(Black-Yellow)-info.png


A high current 26650 cell.

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Ijoy%20INR26650%204200mAh%20(Black-Yellow)-Capacity.png


The cell has fairly constant capacity up to 15A and can handle 30A, the tracking between the cells is not perfect, but acceptable.

Ijoy%20INR26650%204200mAh%20(Black-Yellow)-Temp-15.0.png


Ijoy%20INR26650%204200mAh%20(Black-Yellow)-Temp-20.0.png


Ijoy%20INR26650%204200mAh%20(Black-Yellow)-Temp-30.0.png


The cell can handle a 30A discharge without getting to hot.

Ijoy%20INR26650%204200mAh%20(Black-Yellow)-CapacityTimeHours.png


Ijoy%20INR26650%204200mAh%20(Black-Yellow)-CapacityTime.png


Ijoy%20INR26650%204200mAh%20(Black-Yellow)-Energy.png


Ijoy%20INR26650%204200mAh%20(Black-Yellow)-PowerLoadTime.png


Ijoy%20INR26650%204200mAh%20(Black-Yellow)-TripCurrent.png


Ijoy%20INR26650%204200mAh%20(Black-Yellow)-Charge.png




[size=+3]Conclusion[/size]

This cell live up to the rated capacity and has good high current performance.



[size=+3]Notes and links[/size]

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
 
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