Here is a review left by a customer on a product. Would you say he was satisfied or dissatisfied?
Title: Inaccurate and misleading description
Review: A lithium 9v battery will not keep your smoke detector working for 10 years. It has a 10-year shelf life. If you buy one and store it away in a cabinet, it will be fresh and usable 10 years later.In actual use, it will last 3-5 times longer than an alkaline battery. If you replace your regular battery once a year, this battery should last 3-5 years.I am sure this is a fine battery and will work well in a smoke detector and last longer than an alkaline battery. Just dont expect it to last, working in your detector, for 10 years.
