YouTuber Chris Doel has turned electronic waste into clean energy by building a 50 volt battery bank using 500 discarded vape batteries powerful enough to run his entire house. In the U.S., 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 Battery pack from upcycled disposable vape batteries. Will power a solar meshtastic node with em. Yeah not the best solder job. Yeah I need to cover those exposed wires. Yeah I started Reusing Vape Batteries Well Versed ReUse Disposable Vape Battery not included Vape batteries: A complete buyer's guide Evapo My recycled disposable vape battery pack : r diyelectronics 4 projects that use recycled disposable vape batteries