Even discharged I wouldn't be poking my fingers around so close to those contacts. Capacitors can easily hold a charge indefinitely which can kill you...
reminds me of lithium batteries in a clear case sold by rolling cart. The things have a fancy little meter readout on the top with volts, and nominal % charge. Whoever the incompetents that assembled it were, there was no sealing between the meter and the plastic case... just cut a slot in the plastic and push it in. The stupid thing isn't even splash proof. Seller accused me of using batteries underwater, when none of these batteries have any water or dust sealing. As vulnerable as a keyboard, but everyone knows you can't spill water on a keyboard! Ahh china.... always quality number 1! (what damage did it do? fritzed BMSs fitted directly under non-waterproof meter on all the batteries, under a verandah after rain shower splash, during strong sidewind)
anker: quality is -over the top- all over the place
What did you do to fix it? I am confused. Great tear down but what is the fix? Unplug the controller board and plug it back again?
only in ohio❣
Yeah, a lot of coco jambo but what is your fix?
Even discharged I wouldn't be poking my fingers around so close to those contacts. Capacitors can easily hold a charge indefinitely which can kill you...
reminds me of lithium batteries in a clear case sold by rolling cart. The things have a fancy little meter readout on the top with volts, and nominal % charge. Whoever the incompetents that assembled it were, there was no sealing between the meter and the plastic case... just cut a slot in the plastic and push it in. The stupid thing isn't even splash proof. Seller accused me of using batteries underwater, when none of these batteries have any water or dust sealing.
As vulnerable as a keyboard, but everyone knows you can't spill water on a keyboard!
Ahh china.... always quality number 1!
(what damage did it do? fritzed BMSs fitted directly under non-waterproof meter on all the batteries, under a verandah after rain shower splash, during strong sidewind)