I recently purchased a Canon PowerShot SX100IS 8MP Digital Camera with 10x Optical Image Stabilized Zoom (Black)
that only uses two AA batteries instead of four. The biggest complaint people had with this camera was the battery usage so I did some research to find the best rechargeable batteries. The Ansmann brand came up time and again in the top two rechargeable batteries for digital cameras. I have a basic Rayovac charger and have charged them several times with great results. I thought with the battery usage of my camera I might need to buy another set of rechargeables just be on the safe side but so far the battery life (even with constant LCD viewing) has far exceeded my expectations. I will definitely be purchasing more of these for use in my other electronics.