Test/review of Vapcell INR26350 2000mAh A20 (Red) 2020

HKJ

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[size=+3]Vapcell INR26350 2000mAh A20 (Red) 2020[/size]

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Official specifications:
  • Battery size: 26350
  • Battery chemistry: Li-ion
  • Voltage: 3.7V
  • Minimum capacity: 2000mAh
  • Maximum discharge current: 6A
  • Height: 35.00mm
  • Diameter: 26.10mm

Vapcell%20INR26350%202000mAh%20A20%20(Red)%202020-info.png


A 26350 sized LiIon battery, this is a uncommon size.

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Vapcell%20INR26350%202000mAh%20A20%20(Red)%202020-Capacity.png


The two cells match nicely and can deliver the rated 6A, but not much more.

Vapcell%20INR26350%202000mAh%20A20%20(Red)%202020-Temp-7.0.png


Vapcell%20INR26350%202000mAh%20A20%20(Red)%202020-Temp-10.0.png


Vapcell%20INR26350%202000mAh%20A20%20(Red)%202020-CapacityTimeHours.png


Vapcell%20INR26350%202000mAh%20A20%20(Red)%202020-CapacityTime.png


Vapcell%20INR26350%202000mAh%20A20%20(Red)%202020-Energy.png


Vapcell%20INR26350%202000mAh%20A20%20(Red)%202020-PowerLoadTime.png


Vapcell%20INR26350%202000mAh%20A20%20(Red)%202020-TripCurrent.png


Vapcell%20INR26350%202000mAh%20A20%20(Red)%202020-Charge.png


Discharge-Vapcell%20INR26350%202000mAh%20A20%20%28Red%29%202020-pulse-0.5%2010%2010-IR%20backup.png




[size=+3]Conclusion[/size]

The batteries works fine, they are neither high current nor high capacity, but the size is not very common.



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

The batteries was supplied by Vapcell for 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
Graphical comparison to 18650 and other batteries
Table with all tested LiIon batteries
 
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