I ordered 25 cheap no-name 2016 Chinese batteries to use in my bike lights.  If a few are bad, who cares, right?  For critical or difficult to install applications, get brand name batteries.

You know what I got?  26 SWISS MADE Philips batteries. Um, yeah.  That definitely rates five stars.

Now, don't expect Swiss batteries every time, but this shows that this seller takes their commitments seriously. If they run out of the cheap-ass batteries you ordered, they get some superior product and ship that.