The Firefly 2 Quickcharge Wall Adapter is a product that can charge your vaporizer fast, eliminating your downtime. This 12-volt wall adapter will enable you to charge your Firefly 2 in as fast as 45 minutes! This is really an ideal product for anyone who is on the go and doesn’t like to wait around. The Firefly 2 Quickcharge Wall Adapter will let you plug the USB cable and charging dock directly to a wall outlet. This product is the same as the one that originally came with the purchase of your vaporizer, except that it can charge your unit twice as fast.