 You know, where you would use it so many months and get back so many dollars against it and such. They don't do that anymore. Most batteries today have a three. At max, I've seen a four-year warranty. Maybe three and a half. And then after that, you're done. Yeah, there's no warning or anything. There's no warning or anything. You know, it's funny. I still see batteries as having a four to five-year life cycle.