Hi...I am looking for some help regarding an EZ-Peak 2amp Ni-MH charger and Team Orion SUPERCHARGE 1600 batteries we got my son for Christmas. We finally got the batteries and charger out to charge them so he could run his Boss Mustang. We plugged the batteries into the charger, but the charger just blinked red. It wouldn't change to solid red. Both batteries did this. We were told by the hobby store employee that the batteries would work with the charger.

Any advice on how to get the batteries to charge?