Just got my kit the other day and I'm having problems with the wall charger too. The usb charger (when plugged into the pc)seems to work fine...red light while charging, green light when charged. But when plugged into the wall charger, the light on the usb charger stays green...even with a completely drained battery.
I have the same issues with 2 Ego kits I just received. It seems to be the wall charger part that is not working correctly. Contact Abe at LF and let him know. I'm sure he will fix this issue for you.