diy solar

diy solar

Search results

  1. H

    Pack assembled but cell voltages all over the place

    My first time building a pack, but after reading here for weeks. I've got a really odd problem.... So this is a 16 cell 48V unit. I top balanced all the cells by connecting all in parallel and charging at 3.65V until current dropped to zero. This looks weeks and weeks! Then I assembled into the...
Back
Top