Better than alkaline
I have been using these batteries for about three months, and I have to say that the batteries are great. As advertised, they charge in fifteen minutes (that is, if you can get the Rayovac charger to work; please read my review on it for more info), and they last just as long, if not longer, than alkaline batteries. And the best part is, the money I've saved in buying alkaline batteries made up the cost of the I-C3 batteries. The batteries are a perfect complement for cameras, MP3 players and other devices that use a lot of power.
Rating: 5 stars