I personally don't like the Eneloop batteries. They are great if you take a few pictures at a time and then let your camera sit before using it again since they discharge slowly. However, for actual battery life (i.e. number of pictures taken on a charge), the three sets of Eneloops I have tried were all vastly inferior to the Duracell 2650mah batteries that I normally use. My Fuji gets around 400-500 shots per charge with the Duracells depending on what I'm doing. I never got more than 200 shots out of a set of Eneloops, and most of the time it was closer to 150. As jpeyton mentioned, this could be because of the charger, but I'm not interested in buying a new charger just so I can say that I use Eneloop batteries instead of Duracells, particularly when the Duracells are cheaper off the shelf at Walmart than the Eneloops are from any place that I can find. Even with a 50% capacity boost from a better charger, they still wouldn't be close to the shot count of the Duracells and I use my camera a lot so I don't have a need for the slow discharge feature of the Eneloops.