Yeah, you should have about 9 volts between some charger pins, can't remember which (two of them are connected internally by a resistor).
There is a 100 mA canned style plug in fuse (looks like a brown electrolytic cap) in the charger and it might be blown.
Since you're at 110V, the fuse might actually have a different rating - replace with whatever value you find in your charger now.