I am at 01:18 hrs. and still not done charging. Is that normal for 3 1800's at 1c???
Depends on how low the LiPolys were discharged, how bad their inbalance was , how good or bad the cells are ,how the iCharger is set as to when Balancing starts, when charge ends ( C/5 ,c/10 / c/40 and numerious conditions.
If a decent LiPoly is not discharged below 3.7 V per cell and it is balance charged at 1C them 60 to 80 min. is about normal.
SOme cells are not well matched and a batery can stay in the CV / Balancing stage for a very long while especially is balancing is set to Start at CV stage..