Bests & Worsts Reviews from Amazon

I use 10 to 15 AA and AAA Amazon batteries each and every month to power a range of professional electrical tools and meters that I must use for my work as a licensed electrician. I have never, repeat, never had the slightest problem with any of the Amazon batteries. I have never had so much as one leak acid or fail to properly fit. As an electrician, the first thing I do before putting any battery in a tool or meter is test its voltage. So far I have never had an Amazon that did not register either very strong or excellent before first use. Think this may be yet another case of folks who can't figure out how to use even the simplest thing giving up in frustration and giving whatever they don't understand a single star. Seems to happen all too often.