Review on Power Up With Enegitech CR2 Battery 3V Lithium 800MAh 12 Pack - Ideal For Golf Rangefinders, Baby Monitors, Flashlights & More! by Kanwar Mix

The product I received was as advertised, for which I'm glad. However, I did remove one of the batteries from the package in order to look for a Best Used By or Expiration Date, and I couldn't find any date whatsoever on the battery. Thus, I don't know if they'll be good for months or even a year or two to come, or if they've already expired. Time will tell. I trust that they'll be good for a long time to come. But, as I like to say, "We'll Be Smarter Soon." In the meantime, what I received was as advertised for which I'm Thankful.