Hi guys and gals I’m not sure if anyone can help. I bought these from a vendor on this forum and before I go back to them I would like to know if these are real or fake I’m getting a weak battery notification on all 5 30Q cells I bought and some of them even on a full charge. I Vape at 50w on a single battery on 2 separate Dna75c’s My old 30Q’s that are still in rotation in the same mods and work perfectly fine without any weak battery warnings. I have weighed the batteries and taken a picture of the code as well but I am not finding much info online to determine if they real or fake. Any other way to check?