🛢🔧 To do this, #compressors rely on an external power source – either a mains supply in #electric variants, portable #battery 🔌🔋 packs used in a #cordless #air compressor, or #diesel or #petrol motors in larger piston and screw compressors. 😊✨ https://www.waysto.com.au/cordless-compressors-101-everything-you-need-to-know/
