|Photo from Gecko & Fly|
Have you got lots of old/dead single use batteries at your house? You can also recycle your batteries too. So once you have used up your single use batteries (as you are replacing them with rechargeable batteries) you can give them to your local recyclers. The local schools often have recycling drives too. My niece takes our dead batteries to school for her recycling projects. So its great for her. Not that we have many batteries left any more but now friends pass them on for the school too.