I confess I'm a complete idiot on these things but I was just wondering while shopping for rechargeable nickel metal hydride batteries why the highest amps I could find were 2.5 for AA, C's and D's - they're all 1.2 volts ... am I missing something? Shouldn't a battery the size of a D cell have more "something" than a AA?
While I'm asking my ignorant battery questions, is there a big difference in brands of CR123's? The reason I ask is because the price difference I see is huge! At Wall Mart for instance usually the best price I see for a single 123 is $6.00 (I'd understand it being more expensive at a gas station) but then on line I see cells for $1.50 ... are those cells just as good? Are they all the same size, all 3.0 volts but maybe the more expensive ones have more amps possibly?
Thanks for clearing this up for me!