he is talking about the XMODS charger that only charges 4 at a time. Link here:
http://www.radioshack.com/product.as...%5Fid=23%2D350
It says it will charge AA's, but they do not fit very well at all and take forever to charge. The AAA's will charge fully in 30 minutes
As for the IC3's, they are 1.2V just like EVERY other NiMh battery. The only advantage is the 15-minute gimmick charger.