Reviving this oldish thread regarding the DynaHUB chargers.
Bought my dynahub charger back in July 2016.
Noticed that my dynahub charger reads "FULL" at about 13.7/13.8v (while still clamped to terminals and charging - I've removed positive and negative leads and charged the battery directly)
Took off the charger and put multimeter to terminals and the battery reads 12.4v ! Really odd.
Battery is about 6-7months old.
ensured battery that amp hour (AH) is correct using INPA and "registered" battery with MHD.
Is the dynahub charger i have faulty