TangsFire TS18350 1500mAh (White)

DSC_9300

Official specifications:
TangsFire%20TS18350%201500mAh%20(White)-info

Some cheap ebat cells.

DSC_9298 DSC_9299

DSC_9301 DSC_9302

DSC_9303
DSC_9304

TangsFire%20TS18350%201500mAh%20(White)-Capacity

The result is not that surprising, one cell is a fairly decent high current cell, the other a high capacity cell and none of them are near the rated capacity.

TangsFire%20TS18350%201500mAh%20(White)-Temp-5.0

I forgot to attach the temp sensor on the A cell.

TangsFire%20TS18350%201500mAh%20(White)-Temp-7.0

TangsFire%20TS18350%201500mAh%20(White)-Temp-10.0

TangsFire%20TS18350%201500mAh%20(White)-CapacityTimeHours

TangsFire%20TS18350%201500mAh%20(White)-CapacityTime

TangsFire%20TS18350%201500mAh%20(White)-Energy

TangsFire%20TS18350%201500mAh%20(White)-PowerLoadTime

TangsFire%20TS18350%201500mAh%20(White)-TripCurrent

TangsFire%20TS18350%201500mAh%20(White)-Charge



Conclusion

Either cell is fairly decent, but they are definitly not the same and do not live up to the specifications.
I will rate them as bad cells.



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
Comparison to other LiIon batteries