Olight 14500 750mAh (Cyan)

DSC_2397

Official specifications:
Olight%2014500%20750mAh%20(Cyan)-info

Olight has lots of flashlights and the batteries for them, here a LiIon AA sizes cell.

DSC_2387 DSC_2388

DSC_2398 DSC_2399

DSC_2400
DSC_2401
DSC_2402

Olight%2014500%20750mAh%20(Cyan)-Capacity

The two cells has different capacity, this is not very good. The overcurrent protection trips at about 3A, this matches a 2A rating.

Olight%2014500%20750mAh%20(Cyan)-CapacityTimeHours

Olight%2014500%20750mAh%20(Cyan)-CapacityTime

Olight%2014500%20750mAh%20(Cyan)-Energy

Olight%2014500%20750mAh%20(Cyan)-PowerLoadTime

Olight%2014500%20750mAh%20(Cyan)-TripCurrent

Olight%2014500%20750mAh%20(Cyan)-Charge



Conclusion

This cell is below average in performance, there is difference between the cells, voltage when loaded is on the low side, even for a high capacity cell and capacity is also a bit low for a high capacity cell.



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