Quick story. My son had a school project on making old thing new again. As a DIY weekend warrior I had many ideas on restoring old furniture etc. We had a bucket of old batteries waiting to be taken to the recycle center and he asked if we can recondition them. I began researching and sure enough you can. I shared it on my social media page and everyone wanted to try this method. Reconditioning old batteries is officially our DIY #1 project!