This Energizer recharger is really nice. I like the design of it and it comes with two extra plate covers so you can change it out to match your decor. It charges AAA and AA and depending on the mAh level in charges anywhere from 5 hours to 9 hours. I bought this because I need extra batteries charged at all times for my digital camera because I use it to do videos for expo tv. So, I need them all the time! And as we all know batteries don't last to long in digital cameras.
Out of all the batteries that I have purchased for the camera these seem to work longer with it. However, when I use the video camera feature it takes more battery juice. I would recommend this for the convenience and the style of it plus the cost is not that bad!