My Digi Cameras have had varied success with rechargeable, even the 3600mah jobs. Nikon and Sony, both managed only a few pics before showing up " Battery exhausted " which it wasn't half the time anyway. These Energizer Lithium are great and I echo previous reviews as both Cameras now take loads of pics and last weeks. And not expensive either if one shops around. My last 6 from Amazon seller cost less than a shopping trolley each. Only negative points, if one can say that, is that they are not rechargeable so end up being disposed of ( in the proper place I might add ) and as they last ages you may get caught out thinking they are immortal so keep a spare pair handy.