No - I don't want to make my own icons. I noticed in the market that you can download icon packs, but it's hard to tell which pack has icons that I like. Just thought if anyone else had found a nice icon for the battery, it could save me from downloading, then later uninstalling icon packs that I don't like.
I did this Shortcut > Better Cut > Activity and now I have a default icon on the screen for the activity that I chose (Battery Information). I thought it would be nice if it was a battery looking sort of icon rather than the default, which is the same as the Settings shortcut icon.