I remembered today how much I like the idea of rechargeable batteries. Ever since I bought my first rechargeable batteries aa many years ago, I have not really bought anything else that would be of any use to me.
What I like about such batteries is that when I buy them, I know that they are going to serve me for many years. All I need to have at home is a device that will allow me to recharge them, but this is not a problem at all.