Inside a 9 million mAh power bank
Added 2022-11-08 03:09:53 +0000 UTCNot actually 9 million mAh obviously, as pleasing as that would be.
The scamminess didn't really stop there though. None of the ratings given in the listing are real, although the lights are quite nice.
https://www.youtube.com/watch?v=duuws2g57Yc
Comments
At the moment I discharge them fully and then measure the amount of charge current vs time. I've got another tester on its way that does the discharge capacity test.
Big Clive
2022-12-06 01:09:34 +0000 UTCClive, on an side note, what method do you use to "test" cells?
Boris von Shithousen
2022-12-05 21:34:52 +0000 UTCI have been told that people have already had these confiscated at airports because of their incorrectly stated capacity.
Big Clive
2022-11-21 01:58:46 +0000 UTCClearly, that tiny LiPo pack couldn't store 9000Ah, so it has to be the block of vibranium, unobtanium, naqueda or whatever that is.. But seriously, airlines won't allow you to board a plane with batteries over 100Wh and the capacity has to be clearly marked. Once they start printing silly ratings on those 1500mAh powerbanks and airport security have confiscated a few, people will wise up..
Gordo
2022-11-20 20:03:05 +0000 UTC
