Usually my packs are balanced perfectly after charging thru my lba balancer, or my multimeter is not very accurate. Might be mostly the multimeter! I was wondering how they were able to offer a 10amp charge rate thru the balance harness. Makes sense that you have to use the outputs to do the charge and the balance harness regulates the cells individually and cuts off the charger should there be any issues. It is a good idea and goes a long way to make charging lipos foolproof!