Test/Review of AW 14500 750mAh (Black) 2016

AW 14500 750mAh (Black) 2016







Official specifications:

  • 750 mAh Capacity

  • Nominal Voltage 3.7V

  • Diameter 14.33mm

  • Length 51.33mm +/- 0.1mm

  • Max. discharge rate 2C (1.5A)

  • Size for reference AA

  • PCB protection against overcharge, over discharge and short circuit

  • Safety vent with thermal cut off protection




A “high capacity” protected AA sized cell from AW










This is not the most impressive discharge charts, the cells has different capacity. They have no problem delivering the rated 1.5A





At twice the rated current the cells warms up a bit.















Conclusion

These cells is not the highest capacity in 14500 cells, the current handling is fairly normal for non-IMR cells. The length is fairly short for a protected cell.
I do not like the mismatched capacity.



Notes and links

The batteries was supplied by aw-akku.de 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
Comparison to other LiIon batteries