Full charge?

[neweuser]

So i started to charge my lipo. one 3s2p and one 2s2p. i get a message after awhile that the "output voltage is too high". They were not fully drained from my run and sat for a day. So, when I got the batts off the charger, i plugged my series balance adaptor in and all was fine. But after about 1 hour, the balancer was still balancing cells 3 4 and 5? Can i continue a charge in series for 5s to get the full charge and balancing all in line? I think the packs are at different charges though, meaning, one might be close to full, the other may not be as far in the charge...how do i get them BOTH at full charge safely?

Ok. After trying just charging my 2s, the amps are dropping from 4amps, to almost 0 now. I'm assumming htis means the battery is almost at full charge? Is this correct?