SkyWolfeye 18650 5800mAh (Black-green)

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Official specifications:
SkyWolfeye%2018650%205800mAh%20(Black-green)-info

A cheap battery with a ridiculous rating from ebay, that can only give one result.

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SkyWolfeye%2018650%205800mAh%20(Black-green)-Capacity

The best battery can deliver about 1.6Ah at lower currents, the other do not really work.

SkyWolfeye%2018650%205800mAh%20(Black-green)-Temp-2.0

Not enough energy to really warm the cell.

SkyWolfeye%2018650%205800mAh%20(Black-green)-CapacityTimeHours

SkyWolfeye%2018650%205800mAh%20(Black-green)-CapacityTime

SkyWolfeye%2018650%205800mAh%20(Black-green)-Energy

SkyWolfeye%2018650%205800mAh%20(Black-green)-PowerLoadTime

SkyWolfeye%2018650%205800mAh%20(Black-green)-TripCurrent

SkyWolfeye%2018650%205800mAh%20(Black-green)-Charge



Conclusion

No surprise this is a bad battery. My guess is that it is a used cell with a new top, bottom and wrapper.



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
Compare to 18650 and other batteries
Batteries with ridiculous ratings