Skip to content

Grenco Science

  • Save 38% Save %
    $235.00
    $235.00 - $235.00
    $235.00
    $145.00
    $145.00 - $145.00
    $145.00

    Eyce PV1 Vaporizer + G Pen Roam Bundle

    Unleash the ultimate vaping experience with the Eyce PV1 and G Pen Roam Bundle. Includes a powerful PV1 vaporizer for dry herb enthusiasts and a sl...

    View full details
    $235.00
    $235.00 - $235.00
    $235.00
    $145.00
    $145.00 - $145.00
    $145.00
    Save 38% Save %
  • $75.99 - $75.99
    $75.99
    $75.99 - $75.99
    $75.99

    Badwood MicroG G Pen Vaporizer Dual Use 1 review

    This limited edition, celebrity-endorsed streetwear collaboration offers versatility with tanks for liquid, ground material, and a high-quality Qua...

    View full details
    $75.99 - $75.99
    $75.99
    $75.99 - $75.99
    $75.99
  • $79.95 - $79.95
    $79.95
    $79.95 - $79.95
    $79.95

    Grateful Dead x G Pen Dash Dry Herb Vape

    Fully customized throughout, the newest addition to Grenco Science’s portfolio of dried herb vaporizers, the G Pen Dash brings supreme functionalit...

    View full details
    $79.95 - $79.95
    $79.95
    $79.95 - $79.95
    $79.95
  • Save 33% Save %
    $150.00
    $150.00 - $150.00
    $150.00
    $100.00
    $100.00 - $100.00
    $100.00

    G Pen Dash Plus Dry Herb Vaporizer 1800mAh

    Grenco Science proudly introduces the G Pen Dash+ Vaporizer, the next generation of portable dry herb vaporizers that takes the legacy of its prede...

    View full details
    $150.00
    $150.00 - $150.00
    $150.00
    $100.00
    $100.00 - $100.00
    $100.00
    Save 33% Save %
  • $255.00 - $255.00
    $255.00
    $279.95
    $279.95 - $279.95
    $279.95

    TYSON 2.0 x G Pen Hyer Vaporizer Electric Dab Rig

    Pairs well with the Higher Standard Heavy Duty Rig TYSON 2.0 x G Pen Hyer Specs: 6000mAh battery Concentrate vaporizer Dry Herb Tank Sold Separat...

    View full details
    $255.00 - $255.00
    $255.00
    $279.95
    $279.95 - $279.95
    $279.95
  • $32.99 - $32.99
    $32.99
    $32.99 - $32.99
    $32.99

    Grenco Science Gio+ Plus Battery Dr Greenthumb Edition

    Discreet and durable, the G Pen Gio has a pocket-friendly, ergonomic zinc-alloy casing and a powerful 220mAh battery with pass-through charging. Bo...

    View full details
    $32.99 - $32.99
    $32.99
    $32.99 - $32.99
    $32.99
  • Save 22% Save %
    $90.00
    $90.00 - $90.00
    $90.00
    $70.00
    $70.00 - $70.00
    $70.00

    Tyson 2.0 x Grenco Science G Pen Dash

    Fully customized throughout, the newest addition to Grenco Science’s portfolio of dried herb vaporizers, the G Pen Dash brings supreme functionalit...

    View full details
    $90.00
    $90.00 - $90.00
    $90.00
    $70.00
    $70.00 - $70.00
    $70.00
    Save 22% Save %
  • Save up to 22% Save %
    $255.00
    $255.00 - $255.00
    $255.00
    $200.00 - $250.00
    $200.00 - $250.00
    $200.00

    G Pen Hyer Vaporizer Dual Use Electric Dab Rig

    Pairs well with the Higher Standard Heavy Duty Rig G Pen Hyer Specs: 6000mAh battery Concentrate vaporizer Dry Herb Tank Sold Seperately 5 tempera...

    View full details
    $255.00
    $255.00 - $255.00
    $255.00
    $200.00 - $250.00
    $200.00 - $250.00
    $200.00
    Save up to 22% Save %
  • $75.99 - $75.99
    $75.99
    $75.99 - $75.99
    $75.99

    Grenco Science x Dr. Greenthumb G Pen Micro+ Wax Vaporizer

    Cookies X G Pen Collaboration Food-Grade Silicone Mouthpiece Quartz Liner Ceramic Airpath & Plate Heater 850 mAh Li-ion Battery Three Temperat...

    View full details
    $75.99 - $75.99
    $75.99
    $75.99 - $75.99
    $75.99
  • Save 24% Save %
    $245.00
    $245.00 - $245.00
    $245.00
    $185.00
    $185.00 - $185.00
    $185.00

    G Pen Elite II Vaporizer

    The G Pen Elite II is the next evolution in portable, ground material vaporization technology. Engineered with a patented clean air intake and co...

    View full details
    $245.00
    $245.00 - $245.00
    $245.00
    $185.00
    $185.00 - $185.00
    $185.00
    Save 24% Save %
  • $29.99 - $29.99
    $29.99
    $29.99 - $29.99
    $29.99

    Grenco Science Gio+ Plus Battery

    Discreet and durable, the G Pen Gio has a pocket-friendly, ergonomic zinc-alloy casing and a powerful 220mAh battery with pass-through charging. Bo...

    View full details
    $29.99 - $29.99
    $29.99
    $29.99 - $29.99
    $29.99
  • $75.99 - $75.99
    $75.99
    $75.99 - $75.99
    $75.99

    Grenco Science x Lemonnade G Pen Micro+ Wax Vaporizer

    Cookies X G Pen Collaboration Food-Grade Silicone Mouthpiece Quartz Liner Ceramic Airpath & Plate Heater 850 mAh Li-ion Battery Three Temperat...

    View full details
    $75.99 - $75.99
    $75.99
    $75.99 - $75.99
    $75.99
  • $75.99 - $75.99
    $75.99
    $75.99 - $75.99
    $75.99

    Grenco Science x Cookies G Pen Micro+ Wax Vaporizer 1 review

    Cookies X G Pen Collaboration Food-Grade Silicone Mouthpiece Quartz Liner Ceramic Airpath & Plate Heater 850 mAh Li-ion Battery Three Temperat...

    View full details
    $75.99 - $75.99
    $75.99
    $75.99 - $75.99
    $75.99
  • $75.99 - $75.99
    $75.99
    $75.99 - $75.99
    $75.99

    Grenco Science G Pen Micro+ Wax Vaporizer

    Powered by an 850 mAh rechargeable lithium-ion battery with haptic feedback and USB-C charging, the Micro+ Battery and its unique smart-chip techno...

    View full details
    $75.99 - $75.99
    $75.99
    $75.99 - $75.99
    $75.99
  • $89.95 - $89.95
    $89.95
    $89.95 - $89.95
    $89.95

    Lemonade x Grenco Science G Pen Dash

    Fully customized throughout, the newest addition to Grenco Science’s portfolio of dried herb vaporizers, the G Pen Dash brings supreme functionalit...

    View full details
    $89.95 - $89.95
    $89.95
    $89.95 - $89.95
    $89.95
  • Save 33% Save %
    $295.00
    $295.00 - $295.00
    $295.00
    $199.00
    $199.00 - $199.00
    $199.00

    Lemonade x Grenco Science G Pen Roam

    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
    $295.00
    $295.00 - $295.00
    $295.00
    $199.00
    $199.00 - $199.00
    $199.00
    Save 33% Save %
  • 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 %
  • $89.95 - $89.95
    $89.95
    $89.95 - $89.95
    $89.95

    Dr. Greenthumb x Grenco Science G Pen Dash 1 review

    Created in collaboration with iconic Los Angeles rapper and entrepreneur, B-Real, it is with the highest honor we introduce the newest addition to ...

    View full details
    $89.95 - $89.95
    $89.95
    $89.95 - $89.95
    $89.95
  • Save 33% Save %
    $295.00
    $295.00 - $295.00
    $295.00
    $199.00
    $199.00 - $199.00
    $199.00

    Dr. Greenthumb x Grenco Science G Pen Roam

    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
    $295.00
    $295.00 - $295.00
    $295.00
    $199.00
    $199.00 - $199.00
    $199.00
    Save 33% Save %
  • $89.95 - $89.95
    $89.95
    $89.95 - $89.95
    $89.95

    Cookies x Grenco Science G Pen Dash

    Designed in collaboration with legendary Bay Area rapper and entrepreneur, Berner, G Pen is pleased to announce the Cookies x G Pen Dash Vaporizer....

    View full details
    $89.95 - $89.95
    $89.95
    $89.95 - $89.95
    $89.95
  • Save 53% Save %
    $295.00
    $295.00 - $295.00
    $295.00
    $139.99
    $139.99 - $139.99
    $139.99

    Cookies x G Pen Roam Vaporizer

    The G Pen Roam is a portable concentrate vaporizer with superior water filtration. This ergonomic device is designed with an enclosed glass hydro-t...

    View full details
    $295.00
    $295.00 - $295.00
    $295.00
    $139.99
    $139.99 - $139.99
    $139.99
    Save 53% 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 46% Save %
    $250.00
    $250.00 - $250.00
    $250.00
    $135.99
    $135.99 - $135.99
    $135.99

    G Pen Roam Vaporizer

    The G Pen Roam is a portable concentrate vaporizer with superior water filtration. This ergonomic device is designed with an enclosed glass hydro-t...

    View full details
    $250.00
    $250.00 - $250.00
    $250.00
    $135.99
    $135.99 - $135.99
    $135.99
    Save 46% Save %
  • Save 47% Save %
    $170.00
    $170.00 - $170.00
    $170.00
    $89.95
    $89.95 - $89.95
    $89.95

    G Pen Pro Ground Material

    Continuing in the long line of superior vaporizer engineering, the G Pen Pro from Grenco raises the bar once again by utilizing a huge ceramic oven...

    View full details
    $170.00
    $170.00 - $170.00
    $170.00
    $89.95
    $89.95 - $89.95
    $89.95
    Save 47% Save %
  • $45.95 - $45.95
    $45.95
    $45.95 - $45.95
    $45.95

    Grenco Science G Pen Dash 3 reviews

    Compact and lightweight, the Grenco Science G Pen Dash offers an unrivaled dry herb vaping experience. Constructed with an aluminum alloy body, thi...

    View full details
    $45.95 - $45.95
    $45.95
    $45.95 - $45.95
    $45.95
  • Save 16% Save %
    $225.00
    $225.00 - $225.00
    $225.00
    $189.00
    $189.00 - $189.00
    $189.00

    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
    $189.00
    $189.00 - $189.00
    $189.00
    Save 16% 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
  • Save 29% Save %
    $170.00
    $170.00 - $170.00
    $170.00
    $119.95
    $119.95 - $119.95
    $119.95

    G Pen Elite Ground Material

    Brand new game chancing Vaporizer from the master minds at Grenco Science. The G Pen Elite has a sleek new design with a digital temperature displa...

    View full details
    $170.00
    $170.00 - $170.00
    $170.00
    $119.95
    $119.95 - $119.95
    $119.95
    Save 29% Save %

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.