Which side draws more current?

[E-Revonut]

Originally Posted by DCastaneda

+1

Could be since that one pack has a weak cell, so once balanced, the pack with the weak cell will have say 4.05volts per cell whereas the other pack is very well matched and its cells all balance out to 4.20volts. This would cause the discrepancy seen in your packs. best bet is to balancer charge, allow blinky to finish, and then balance charge again so the voltage difference is minimized.

In other words, get a better balancer/charger combo such as a hyperion