Astroflight 109 HELP

nope, the 109 charges differently than most other chargers, so you can't use balancers while charging.
I got the two 109's, three polly quest 2s packs, a pq balancer, AND 2 reedy quasar pro chargers for about $250, so i couldn't pass it up.. after the fact i learned the 109's can't balance while charging =\

ok, the second pack finished charging, and is completely balanced.

the first pack i had charged is STILL balancing. that's around 3.5 HOURS. cells 2-5 are all continuously blinking. while cell 1 stays off.. so i'm guessing that could be a bad cell or something? voltage showed 21v when charging, and it also detected it as a 5s pack. WHY is this taking over 3.5 hours?