Genius Review

This passthrough is made very solid. It is durable and feels very comfortable in the hand. With the added feature of a spiral cord I think they have saved the user a lot of tangles and unsightly wires. It feels like it is made to last, something you will have around for years to come.

The Button on the side is in just the right spot and makes it really convenient for customizing your vape. You can suck very slow or not at all and have it keep producing vapor, making for great hits if you are like me and like clouds of vapor.

This was actually the first thing I every purchased from V2 many years ago, and is still my go to for traveling and when I got a dead battery. I would pick one up just for that if nothing else. A good day can turn sour quick if all you batteries are dead and you go nothing to vape with. A LifeSaver! Unfortunately this is not considered a “Kit” so only a 10% off coupon will work for its purchase.

If you use Our V2 Sitewide Coupon you can get the V2 USB Power-Cig for 10% OFF, Only $22.46.


The V2 Power-Cig is the ultimate vapor machine! We call it the Power-Cig because it throws super thick vapor. The Power-Cig warms the vapor liquid to the perfect temperature to create a smooth and very thick vapor. This device is not subject to battery degradation, so the vapor thickness stays consistent.

This device throws even more vapor than the V2 manual batteries; so it really kicks! The Power-Cig is perfect for the office or home user that spends a lot of time working at a desk. With the Power-Cig you can plug any V2 Flavor Cartridge into your desktop computer, USB hub, or V2 power adapter (wall or car). You can use the Power-Cig when you’re stationary and save your batteries for when you’re on the go.

The V2 Power-Cig is equipped with a 7.2-foot (2.2 m) stretch enhanced cord designed for use with a desktop computer situated beneath a desk. Plug the V2 Power-Cig into any standard USB port and get the thick vapor you crave without batteries! Available in white with manual switch only. Comes with one 5-pack of Flavor Cartridges in your choice of flavor and strength.

You get to select one cartridge flavor to include in your V2 USB Power-Cig in your choice of strength.  Customers rave about V2 flavors and they have one that is sure to become your favorite. V2 popular flavors include: V2 Red (American Tobacco), Sahara (Turkish Tobacco), Congress (Refined Tobacco), V2 Menthol (Refreshing Mint), Peppermint (Sweet Mint), Green Tea Menthol, Grape, Cherry, Chocolate, Coffee, Vanilla and V2 Cola. See Flavor Review Page for more information.


  • 1 Power-Cig
  • 1 5-pack V2 Flavor Cartridges

See our Genius V2 Kit Comparison Chart.