Review on POWEROWL Battery Batteries Updated Lasting by Matt Pratt

They last much longer than the ones that come with the product I use them and have so far lasted much longer. I've used the only one I've needed so far and so far so good. And for the money 39 extra. Pretty good. FYI I'm not sure how relevant this is but I've seen this as a warning for other coin cells. Lest you want to lose (some) charge by grabbing it by the +/- when picking it up, you're obviously trying to grab it from the sides. I just used rubber tipped tweezers. But only food for thought.