I have given this an excellent rating because the batteries themselves work well in the items we bought them for. However I found the packaging to be a bit annoying. Because the batteries are sticky taped to the top of the box, you have to scrape each battery to remove the stickiness before you use them. I had six to use at the time, took me a while to do them. However the product itself is good but a different idea for packaging might be handy.