Energizer Ultimate Lithium AAA Batteries are great
Average rating:5out of5stars, based on0reviews
I use these in any electronic device requiring aaa batteries. They outlast ALKALINE batteries 3 times over in all of my devices. In electric toothbrushes they are superb making the toothbrush run faster and longer.
I starting using this line of batteries first for my smoke detector. Then went to my remote controls for TV. I like them a lot, since I don't have to worry about changing them often, especially the smoke detector.