Skip to content

Grenco Science

  • Save 12% Save %
    $199.95
    $199.95 - $199.95
    $199.95
    $175.95
    $175.95 - $175.95
    $175.95

    Dr. Greenthumb's x G Pen Connect Concentrate Vaporizer

    Created in collaboration with iconic Los Angeles rapper and entrepreneur, B-Real, it is with the highest honor we introduce the Dr. Greenthumb’s x ...

    View full details
    $199.95
    $199.95 - $199.95
    $199.95
    $175.95
    $175.95 - $175.95
    $175.95
    Save 12% Save %
  • Save 11% Save %
    $225.00
    $225.00 - $225.00
    $225.00
    $199.95
    $199.95 - $199.95
    $199.95

    Lemonnade x G Pen Connect Concentrate Vaporizer

    The G-Pen Connect Concentrate Vaporizer from Grenco Science is made to work with glass-on-glass water pipes and eliminates the need for a torch and...

    View full details
    $225.00
    $225.00 - $225.00
    $225.00
    $199.95
    $199.95 - $199.95
    $199.95
    Save 11% Save %
  • Save 22% Save %
    $225.00
    $225.00 - $225.00
    $225.00
    $175.00
    $175.00 - $175.00
    $175.00

    G Pen x Cookies Connect Concentrate Vaporizer

    The G-Pen Connect Concentrate Vaporizer from Grenco Science is made to work with glass-on-glass water pipes and eliminates the need for a torch and...

    View full details
    $225.00
    $225.00 - $225.00
    $225.00
    $175.00
    $175.00 - $175.00
    $175.00
    Save 22% Save %
  • Save 33% Save %
    $225.00
    $225.00 - $225.00
    $225.00
    $150.00
    $150.00 - $150.00
    $150.00

    G Pen Connect + Water Pipe Combo

    Bundle Includes: (1) G Pen Connect Vaporizer (1) 8" Beaker (Assorted Brand, may differ than what is shown.)

    $225.00
    $225.00 - $225.00
    $225.00
    $150.00
    $150.00 - $150.00
    $150.00
    Save 33% Save %
  • $110.00 - $110.00
    $110.00
    $110.00 - $110.00
    $110.00

    G Pen Connect Concentrate Vaporizer

    The G-Pen Connect Concentrate Vaporizer from Grenco Science is made to work with glass-on-glass water pipes and eliminates the need for a torch and...

    View full details
    $110.00 - $110.00
    $110.00
    $110.00 - $110.00
    $110.00

Grenco Science

Grenco Science, established in 2012, is a leading innovator in the portable vaporizer industry, renowned for its G Pen line of products. Their offerings include devices for dry herbs, concentrates, and oils, such as the G Pen Pro, G Pen Elite, and G Pen Connect, all designed to provide users with advanced technology and user-friendly experiences.

is kushcargo.com an authorized dealer?

Yes, KushCargo.com is an authorized dealer of Grenco Science products. Purchasing from authorized retailers like us ensures that you receive genuine products with valid serial numbers, which can be registered for the manufacturer's warranty.

What is the warranty period for Grenco Science products?

Grenco Science offers a one-year warranty on electronic components, such as batteries and chargers. Tanks and coils are considered consumables and are not covered under this warranty. For warranty claims, proof of purchase from an authorized retailer is required.

How long does it take to charge a G Pen vaporizer, and how can I tell when it's fully charged?

Charging times vary by model. For instance, the G Pen Hyer takes approximately 2.5 to 3 hours to fully charge, with all LED lights remaining solid white upon full charge. Always refer to the specific product manual for accurate charging information.

Here are some of their top products:

G Pen Dash+ Vaporizer - A compact and affordable dry herb vaporizer, the G Pen Dash features a glass-glazed stainless steel heating chamber and three temperature settings, providing a discreet and efficient vaping experience.

G Pen Elite II Vaporizer - An advanced dry herb vaporizer, the Elite II boasts a dual-heater and air-path system, allowing precise temperature control and delivering pure, expansive vapor.

G Pen Connect Vaporizer - Designed for concentrates, the G Pen Connect pairs with any glass-on-glass water piece, offering high-density vapor production without the need for a torch and exposed nail.

G Pen Hyer Vaporizer - An intuitively designed, dual-use portable vaporizer that works with both concentrates and dried herbs, the G Pen Hyer pairs with any glass-on-glass water piece for a seamless vaping experience.