How to make a MINI soldering iron with 18650 lithium battery

How to make a MINI soldering iron with 18650 lithium battery --------------------------------------------------------------------------------------------------------------------------------------------- About Apour Maker Channel: This channel is all about DIY, How To, Home Made, Great Ideas, simple, funny and entertainment. --------------------------------------------------------------------------------------------------------------------------------------------- Music: 1:Advertising by Rafael Krux 2:Power_Shutoff 3:Dance_of_the_Mammoths