Dyson Vacuum  Battery Life is just ONE YEAR! The Cost is Inconvenient

One big problem I've had with my Dyson vacuum cleaner is that the batteries only last a year. Even though I changed the battery when the warranty period ended (it was two years and a week), I now have to buy a new one after only one more year. This ongoing cost is not only inconvenient, but it also makes me wonder how long Dyson products will last and how much they will cost. There are now other brands that I'm actively looking into that offer a cheaper solution with a longer warranty for both the battery and the device itself. The goal is to find a brand that makes reliable products that last longer, so that replacements don't have to be made as often and cost less.