lithium balance charger - tp4056 - isolated circuits - balance any size pack for cheap

This balance charger is different. It charges each cell independently. I have it set up for charging two 4s lithium packs, but can be configured as 1s, or up to (8 independent 1s cells), 2s, or up to ( 4 packs of 2s), 3s, or (2 packs of 3s), 4s, or (2 packs of 4s), 5s, 6s, 7s, or 8s
you can also add as many stations as you want and balance charge any size pack you want for very little money.
This can be done with any dc to dc converter as long as each one has it's own isolated power supply. You do not have to use phone charger or tp4056.