Hi. Is there any recommendations on a modular scaleable Li ion cell charger? Like it can charge a lot of cells and ideally be able to add to the system to charge more cells?
Or a li cell charger that can handle cells more than 10Ah? Ideally in the 100Ah range.
Hello. I got about 1000 18650 cells to make one 3.6V/4.2V big cell. I want to fast charge them using either a 12V car battery or other multiple 12V power supplies (in the 300W+ range each). I found these noname Chinese made 40A buck converters CCCV around $13-$25 ea. That means I need ballpark...