Hey all, if you purchased one of these madvapes 510 SMART PCC (510 SMART PCC) like i did you will note some batteries do not push the spring inside down enough to make contact and charge your battery. Their have been easy fixes to this problem but i think i have found the absolute quickest fix. I simply keep an empty cartomizer condom in my pcc that i place over the led end of the battery before i close the lid. Its not to much just right. Lid closes tight without popping open or any issues.
Hope this helps!
NN
P.S. madvapes IS THE .... !!!!

Hope this helps!
NN
P.S. madvapes IS THE .... !!!!
