I have a 510 PV. Last week I started using a new atomizer. 2 days ago the atomizer stopped working when connected to one of my two batteries????? Both batteries work on any other atomizer that I have? My biggest problem is my other atomizers are old and definitely not producing enought vapor. Thus, Im now forced to wait till the one battery is charged before I can start vaping again??? Has this ever happened to anyone???? Im confused?