Some write that they would get batteries in a plastic bag and no original packaged goods. That scared me, but for no reason. For the third time in quick succession I get from the 'Online store Leipzip' original packaging and technically flawless batteries. Although this time it was not a two-pack, but twin packs, but I do not care. It says: Made in Japan and 'best before' 2021st
Some write that they could the 'best before date' do not notice because the batteries were supplied in a plastic bag. Be one, but made stands with me in Japan and best before 2021 and on the battery.
I look forward in any case that I can now use my remote control for the camera again.