Originally posted by winglik just get some better NiMH batteries with 2000mah or more. Durcell, Sony and Energizer are pretty good, the charge can last very long. some other brand's discharge very fast even not use.
Beg to differ, any of the
LSD batteries would be a good choice. When comparing batteries a bloke named Silverfox on CandlePowerForums has tested more batteries than I knew existed and one thing was immediately evident. Most high power NiMh cannot sustain a constant enough voltage under load, and Energizers are junk (unless you are talking about disposable Lithium primaries, those are the cat's pajamas)! What that means is that while in a flash or flashlight you might get more flashes/hours out of the high capacity cells in a camera you will get premature battery low indications and shut downs.
Stick with the numerous instant on or precharged batteries like Sanyo eneloop, Uniross Hybro, Kodak Precharged, Maha IMEDION, etc. and your camera will be happier. Even though they are rated lower they seem to have the ability to sustain a higher voltage through a longer part of their discharge cycle. In a camera, more voltage = more shots.