Top positive review
So far no issues or corrosion
February 21, 2017
I purchased this to use as a replacement for my aimpoint's battery. For that it's been flawless
I'm happy to report that after a year the battery is still working and the remaining two have not shown any corrosion or deformation. All battles have been stored at low humidity and at approximately 72 degrees.
I'm going to cut one down to the plastic package bubble and insert it into a small craft size bag and then into the grip as a spare. The bag will be protection if that battery ever leaks.
Take caution with small batteries like this. They can be harmful and potentially fatal to children and pets. Because I have both kids and pets whenever I change out button batteries I do it in the bathroom with the door closed. This way if I do drop a battery it won't go far and won't roll out of sight and under anything.
Overall I'm happy with the quantity of batteries for the price and how long they're rated to last. If needed I would purchase these again.