Test/review of Vapcell INR14500 950mAh P1409A (Black-red) 2020

[size=+3]Vapcell INR14500 950mAh P1409A (Black-red) 2020[/size]



Official specifications:

• Nominal voltage: 3.6V
• End-of-charge voltage: 4.20V
• End-of-discharge voltage: 2.50V
• Typical capacity: 950mAh
• Minimum capacity: 880mAh
• Standard charge: 500mA, CCCV, 50mA cut-off
• Quick charge: 1000mA, CCCV, 100mA cut-off
• Maximum continuous discharge current: 2000mA
• USB input power: 5V <0.5A
• USB charge current: 375mA +/50mA
• Over charge protection: 4.25V +0.05V/-0V
• Over discharge protection: 2.50V +0.0V/-0.05V
• Over current protection: 2.1A ~ 3A

Protected and USB chargeable AA sized LiIon cells and they are not over sized, this looks good.











There is a led behind the white plastic top to show when the cell is charging: red=charge, blue=done.



The two cells are well matched, they are not high current cells, but than still deliver above 6 watt.















The cells can be charged on a normal LiIon charger.





Here I am using the USB input to charge.



[size=+3]Conclusion[/size]

A good protected 14500 cell with the added bonus of a USB charge input.



[size=+3]Notes and links[/size]

The batteries was supplied by Vapcell 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
Graphical comparison to other LiIon batteries
Table with all tested LiIon batteries

Thoroughly enjoy your reviews, comments, and detailed information. Invaluable for a newbie like me. Thank you.