DISCREET 510 VAPE BATTERY FOR DUMMIES

Extremely-Portability: The compact size of your UPBAR NANO makes it exceptionally quick to hold with you wherever you go. Slip it into your pocket or bag, and luxuriate in vaping on the run without any headache.That's where 510 batteries can be found in. These batteries hook up with the cartridges through a 510 thread, which can be the normal kind