Originally posted by k100d eneloops with a Maha charger
I'll 2nd that. I used to use Maha batteries, but they were hard to get and the energisers were just as good and local. However, we have used the ps camera less and less since getting the K10d. I got a set of eneloops and have not looked back. From what I remember looking a few months ago, teh Maha chargers are still well regarded. If you were getting them, I would get 2-3 sets just in case. Or, I can sell you some Energizers cheap!
PS. I am sure that other brands of the hybrid NiMH batteries are also good. Rayovac makes some, so does kodak. I read somewhere that there were only 2 or 3 companies that make these, so they probably all come from the same source.