So my batteries seem to be working just fine in the Fuchai (I think I actually said it was the Hotcig that had the weird battery thing last time I posted, but that was a typo, lol). At half power, my batteries are reading 3.64 and 3.63 or 3.64. They both fluctuate a little bit, but they are doing so evenly, so I am thinking I have a dud. Gearbest has the LG HG2s for $17 again, but do I really wanna try and order batteries from them again? Probably not. I still don't know where those other 4 I ordered from them went!