Inside almost every disposable vape is a fully functional 3.7V lithium ion cell the same chemistry powering your phone. This dev is harvesting them for power banks instead of landfills, and wants How to Unclog Your Disposable Vape Pen Skwezed Essential Guide to the Best Disposable Vape Pens Disposable vs Pre Filled vs Open Pod Systems: Environmental Impact Comparison Inside SXmini: Our Story YiHiEcigar Hyde IQ Disposable Vape Review Hyde IQ 5000 puffs Vape General Vape The insides of one of those microphone looking things inside a disposable vape. It's a pressure sensor, and the chip is called S085. According to this link, it does have charging capability,