@ottaross I believe you're wise in the ways of electronics? I've got a project with a solar panel delivering 6W, 5V output and I want to charge 6 x 3.7V 18650 batteries in parallel (not series). I want overcharge and overdischarge protection. I've seen plenty of these (see link) but nothing for the number of cells I want to use. They are all for one cell. Those that can do multiple cells always seem to assume the batteries are in series.
