Dammit man, you said you were working on my Delorean....
Would it be okay to charge these kinda things ( I bought some Energizer AAs only a month ago, shame.. ) in a little rx pack-type cell holder, then connect it to an r/c charger? I have a couple old normal wall chargers, but I dont know the current output as the labels are long worn off- a low current in the sub 0.5amp range wouldnt melt the contacts or wires I imagine...?