510 Thread Battery & 510 Vape Cartridge battery LOOKAH Compact 510 Cartridge Vape Battery Best Mini 510 Vape Batteries Powering Your Portable Vaping Near Me Tesla cars use up to 8000 very small batteries to power their cars. The same batteries used in Vape Mods. : r Vaping I've been salvaging these disposable vapes for the 3.7v 500mAh lithium batteries inside. They can be used to power small electronic projects with the appropriate charging circuit and voltage converter. : r diyelectronics