I WAS happy with these batteries. However, after 2 weeks of use, one battery leaked and ruined a string of lights. So disappointed! I called and spoke with Amazon. I was told since they were a year old, too bad so sad. I was not looking for a refund, just asking if there is a recall since the product description says these are rated for a 10year antileaking shelf life. Not sure what shelf life is vs usage. But it seems like it should not break open and leak battery acid after 2 weeks of use. The battery is dated 08-2026. Honestly, I think I am more disappointed by the lack of concern by the rep. She kept saying they could not offer a refund despite me saying that was not my concern. I was calling to ask if there was a recall and to express concern over the leakage with a short period of use.