32 minutes of watching a battery being charged - plus some stuff about top balancing, bottom balancing and cell alignment.
iSDT BG-8S on Banggood.com
[ Ссылка ]
![](https://i.ytimg.com/vi/JCGeFPaN_ic/maxresdefault.jpg)
32 minutes of watching a battery being charged - plus some stuff about top balancing, bottom balancing and cell alignment.
iSDT BG-8S on Banggood.com
[ Ссылка ]