Did you know Lithium ion batteries, commonly used in vapes, can catch fire if they're damaged, improperly disposed of, or left charging long enough to overheat. Vaping is often seen as 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 HoneyStick DUO 510 Cartridge Vape Canna Cabana: Lowest Price Canna Cabana HOW on earth are disposable vapes with LITHIUM batteries LEGAL? : r extremelyinfuriating Vape Mods & 510 Batteries The JuicyJoint