The Vapir Vaporizer is much like a standard vaporizer but it has a few additional features. One of the optional features that this vaporizer comes with is a rechargeable battery and a charger. This is one of those features that you can order in addition to the standard accessories that come with it. A benefit to being able to purchase a rechargeable battery is that it makes this unit easy to take from place to place. If you are going to join a gathering of friends at someone else’s home, you can bring your vaporizer with you and be the life of the party.