Published On Apr 27, 2019
Today, let's take a look at a cheap charger for 18650 Li-Ion cells. It's powered from a USB port, not mains, so it should be safe... or shouldn't it? Watch this video!
You can support me on Patreon:
/ diodegonewild
The list of 18650 Li-Ion cells I've tested. Note how many of them say PROTECTED despite having no protection:
http://danyk.cz/test18650_en.html
My Instagram:
/ savage_danyk
show more