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G Pen Connect Vaporizer

4.67 out of 5
4.7 out of 5
6 Reviews


Try it out Try now for just
  • $49.99 1st month
  • $29.99 2nd month
Free with your purchase
  • Free Priority Shipping
  • 60 Day Trial Period
  • Lifetime Trade Ins for Store Credit
  • 1 Year Warranty

Grenco Science | To the Cloud Vapor Store


The G Pen Connect is a portable e-nail concentrate vaporizer by Grenco Science which let’s you turn any water rig into a concentrate vaporizer. It’s lightweight and durable build make it ideal for someone who wants the convenience of doing a dab without the need to lug around a rig or deal with the hassle of a traditional torch. 

  • Build

    The G Pen Connect is centered around the metal alloy body and is comprised of four main parts. The ceramic tank with magnetic lid, the metal body with spring load carb release, the battery and the glass adapter.

  • Function

    The G Pen Connect operates like the heating element of a standard concentrate vaporizer, but puts you in charge of the customization. You can attach the G Pen Connect to any 14mm female port glass rig and use this as you would any other dab rig.

  • Session

    The Connect would ideally be used solo, and Grenco Science is going for that one and done dab appeal you get with a standard rig. It can be shared with one or two more with ease but passing back and forth a rig with a short session timer and low capacity chamber makes it not ideal for large social settings like say the Puffco Peak Pro.

What's in the box

Comes with

  • G Pen Connect Housing
  • Atomizer Tank
  • Battery
  • 14mm Male Glass Adapter
  • Micro USB Charging Cable
  • 3 x Replacement O-rings


  • Arrive in Style

    The G Pen Connect arrives in a snazzy little pouch made of hemp. This is the same textured case that they use with the G Pen Roam and is nice to see Grenco Science not cut costs on the packaging. 

  • Simple Assembly in 1, 2, 3

    Putting your G Pen Connect together is going to be the next step. You twist the glass stem into the ceramic tank housing and input into your 14mm piece. From there load and place the magnetic tank cap back on the device. 

    Grenco Science has designed the G Pen Connect to be very intuitive despite it’s non traditional design or being a vaporizer without the vaporizer.

  • Magnetic Battery

    The G Pen Connect has a convenient and well thought out battery design. The battery magnetically connects to the side of the body, which let’s you remove and put the battery back on with ease. This let’s you better store the Connect when it is still on you rig and will not put any weight on the glass. It can quickly be placed on , used and taken off after the session. In many ways it can be like the conventional passing the torch to heat the rig. 

    The 850MAH battery charges via a micro USB and will charge full in about an hour. It holds a charge powerful enough to entertain the entire party. You can expect to get an average of 10-15 sessions on a single charge – more at lower temperature settings. 

    Safety Note: The battery is heavy and it can shift the balance of smaller rigs, use caution with light-weight devices.

  • Clicks to Fun

    The G Pen Connect has only one button and uses the common click sequences for operation that are standard with most other Grenco Science Vaporizers. The G Pen Connect has two heating modes: Automatic heat activation and manual heat activation. 


    To turn on click the main button –  5 times 

    To cycle through the temperature profiles –  3 times 

    •   Low (Blue) – 375° F / 190° C
    •   Medium (Green) – 400° F / 204° C
    •   High (Red) – 428° F / 220° C

    In automatic heat mode , when you reach your desired heat setting activate by clicking – 2 times

    The G Pen connect will reach the desired temperature in about 5 seconds and hold that temperature for a duration of 10 seconds. 

    In manual heat mode press the home button and hold. It will maintain heat for up to 15 seconds.

    When you want to clear your device press the carb and inhale. 

  • Chamber capacity & draws

    The chamber will hold about .25g of concentrates at a time, you can expect 3-5 hits from that amount of product. The ceramic chamber boasts patented reverse airflow technology, optimizing your session. 


  • Vapor Quality

    The vapor quality is smooth in texture and intended to be on the more flavorful side. This is assisted with the ceramic heating element and relatively lower temperatures compared to other concentrate vaporizers.

    Also the fact that the unit will only stay engaged for 10 seconds means you won’t have cloud competitions, but will have ample time for a monster hit or a few regular ones. 



  • Portability

    The G Pen Connect is ultra portable and let’s you transport with ease. The magnetic tank cap lets you prefill for on the road. The magnetic battery is the one aspect which makes the G Pen Connect not ultra portable but the battery can easily be placed in one pocket and the body in the other. However the Grenco Science case provided proves to be amazing for taking it on the go. 

  • The portable E-Rig

    The G Pen Connect is ideal for the discerning cannabis dabber who values flavor as much as they do effect. With lower temperature settings and a ceramic tank, there’s no doubt this device is designed for emphasizing flavor and delivering a smooth, consistent draw and quality, although moderate clouds of vapor.



  • Warranty & Trial Period

    The G Pen Connect comes with a 1 year manufacturer warranty through Grenco Science.

    To further ensure your satisfaction, To the Cloud Vapor Store offers a 60 day trial period and lifetime trade ins.

G Pen Connect how to




4.67 out of 5
4.7 out of 5
6 Reviews
  • Tyler

    The GPen Connect is a must have peace for your dabbing arsenal!!! Very easy to use and reliable has pass-through charging so you don’t have to worry if the battery dies you can just plug it in and hit it while it’s charging very good... feature and you could just put a blob of wax in there and take 10 hits off it until it’s gone don’t have to clean it a lot just your all-around daily work horse hitched up with the Higher Standard Heavy Duty Dab Rig and you have an awesome piece very happy and we went to the clouds to get it!!!!!!

  • Justin Irwin

    Absolute life saver no longer tied to a corded enail would suggest purchasing a second battery if your a heavy dabber like me nice to have one charged and ready for those times when it dies in mid sesh.

  • Doug

    Great price, great product, and fat shipping! Can be a bit awkward due to the weight of the G pen Connect battery. Might tip over some rigs, but works perfectly on mine. So nice to not have to have a hot torch around. Really... like the carb “button” feature. Make sure the tank housing is tight, sometimes twisting the magnetic cap to remove it will loosen the tank housing, and then the unit will not work until the tank housing is tightened up. All in all very happy with this purchase.

  • ETW

    This thing works great once you learn how to use it. It’s not perfect, but it’s pretty good. Also TTC is about the cheapest place to buy these, and for what they are, still costs more than I think they are worth ($75 would... be a good price for these. I would recommend these for dabbing concentrates over torching bangers.

  • Nickolas

    I have not had any luck with the GPen for some reason. Initially I left a 1 star review because I was so upset, but someone over at the cloud named Tyler (you’ve been so helpful!) responded literally within seconds and already helped me. The... customer service on this website is insanely good (and quick!)

  • Foster

    The G Pen Connect is the only vape for concentrates I have ever really liked. It works perfectly for me and the service at Cloud Vape is exemplary. It’s good to see businesses that still care about the customer. 5 Stars for the G Pen... Connect and 5 Stars for the impeccable service and deals that Cloud Vape provides.

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