I just picked up my recall replacement 120v Voltec charger for one of my Volts, new part# 22914085. The only visible difference is that the short 12 inch cord from the Voltec unit to the 120v plug is now black in color, and is 14 guage wire instead of the 16 gauge wire used before.
Still waiting to hear about replacement of the charger for my first volt.
Volt 1: White 2012 #4038
Volt 2: Crystal Red 2012 # 15079