Test / Review: King Kong ICR26650 4000mAh (Gold)

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HKJ
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Test / Review: King Kong ICR26650 4000mAh (Gold)

King Kong ICR26650 4000mAh (Gold)

DSC_0463

Official specifications:

  • Volt:3.7v
  • Capacity: 4000mAh
  • Size: 26mmx66mm.
  • Charge current: <=1a?
  • Weight: 95 g


King%20Kong%20ICR26650%204000mAh%20(Gold)-info

The capacity is well above the marked value.

DSC_0464 DSC_0465

DSC_0466
DSC_0467

King%20Kong%20ICR26650%204000mAh%20(Gold)-Capacity

The two cells has the same capacity, but the voltage is not the same at higher loads.

King%20Kong%20ICR26650%204000mAh%20(Gold)-CapacityTimeHours

King%20Kong%20ICR26650%204000mAh%20(Gold)-CapacityTime

King%20Kong%20ICR26650%204000mAh%20(Gold)-Energy

King%20Kong%20ICR26650%204000mAh%20(Gold)-PowerLoadTime

King%20Kong%20ICR26650%204000mAh%20(Gold)-TripCurrent

King%20Kong%20ICR26650%204000mAh%20(Gold)-Charge



Conclusion

The cells has a good performance, but they has a slightly different voltage when loaded.
I will rate this battery as acceptable.



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

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

Edited by: sb56637 on 08/26/2014 - 17:45
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Thanks for the review!


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MRsDNF
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Thanks HKJ. I have been using a pair of these since they came out with no problems at all. Your capacity findings pretty well match mine. Cheers.

 

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BetweenRides
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Thanks, HKJ. I have been very pleased with my KK cells.

Do you have plans to test the INR version as well?

HKJ
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BetweenRides wrote:
Do you have plans to test the INR version as well?

I do have some on order and plan to test them when they arrive.

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

DON KIDIK
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Thanks for your review,your a battry test monsta .I have four of these on the way from CN.

Jobs a goodn

DON

sb56637
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Thanks very much for the review! Frontpage’d and Sticky’d.

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