Price (USD)
G Pen Elite II edgeG Pen Elite II
$250
Vaporbrothers VB 1.5
$400
G Pen Elite II is typically around $150 lower.
Vaporizer Comparison
Side-by-side specs, pricing context, and clear decision guidance.
G Pen Elite II
Grenco Science $250
Vaporbrothers VB 1.5
Vaporbrothers $400
G Pen Elite II and Vaporbrothers VB 1.5 are both electronic / premium vaporizers, but they target different priorities. G Pen Elite II is usually the lower-cost pick at $250, around $150 below Vaporbrothers VB 1.5. Session style, airflow, and extraction behavior will matter more than raw spec sheet numbers here.
Specs Compared
22
Different Specs
22
Shared Specs
0
Overall Overlap
0%
Shared Traits
A quick snapshot of the specs people usually care about first.
G Pen Elite II
$250
Vaporbrothers VB 1.5
$400
G Pen Elite II is typically around $150 lower.
G Pen Elite II
Hybrid (Primarily Conduction)
Vaporbrothers VB 1.5
Convection
Heating style differs, which can impact flavor and extraction behavior.
Top specs where these two devices diverge.
Price (USD)
G Pen Elite II
$250
Vaporbrothers VB 1.5
$400
Device Type
G Pen Elite II
Portable
Vaporbrothers VB 1.5
Desktop
Heating Type
G Pen Elite II
Hybrid (Primarily Conduction)
Vaporbrothers VB 1.5
Convection
Battery Type
G Pen Elite II
Internal
Vaporbrothers VB 1.5
N/A
Charging
G Pen Elite II
USB-C
Vaporbrothers VB 1.5
N/A
Power Adjustment
G Pen Elite II
Digital Control
Vaporbrothers VB 1.5
Single Dial
Chamber Material
G Pen Elite II
Ceramic
Vaporbrothers VB 1.5
Glass & Ceramic
Brand
G Pen Elite II
Grenco Science
Vaporbrothers VB 1.5
Vaporbrothers
Adjustable Airflow
G Pen Elite II
Yes
Vaporbrothers VB 1.5
No
Warranty
G Pen Elite II
2 years
Vaporbrothers VB 1.5
Lifetime
Direct comparison of every spec from each device profile.
| Specification | G Pen Elite II | Vaporbrothers VB 1.5 |
|---|---|---|
| Price (USD) | $250 | $400 |
| Device Type | Portable | Desktop |
| Heating Type | Hybrid (Primarily Conduction) | Convection |
| Heat Up Time | ~30 seconds | — |
| Temperature Range | 93°C - 220°C (200°F - 428°F) | — |
| Chamber Capacity | 0.3 - 0.5 grams | — |
| Battery Type | Internal | N/A |
| Battery Capacity | 2100mAh | — |
| Battery Life | ~1 hour of use | — |
| Charging | USB-C | N/A |
| Charge Time | 90 minutes | — |
| Dimensions | 117x30x28mm | — |
| Weight | 146g | — |
| Power Adjustment | Digital Control | Single Dial |
| Chamber Material | Ceramic | Glass & Ceramic |
| Brand | Grenco Science | Vaporbrothers |
| Adjustable Airflow | Yes | No |
| Display Type | High Resolution TFT (LCD) | — |
| Mouthpiece Material | Zirconia | — |
| Release Date | 2022 | — |
| Session Style | Session | — |
| Warranty | 2 years | Lifetime |
The biggest practical difference is price tier: the G Pen Elite II sits at $250 while the Vaporbrothers VB 1.5 is $400, a gap of about $150 that puts them in different buying brackets.
G Pen Elite II is the cheaper option at $250 compared with $400 for the Vaporbrothers VB 1.5, about $150 less. Live retailer pricing can shift, so confirm before buying.
G Pen Elite II uses hybrid (primarily conduction) heating, while the Vaporbrothers VB 1.5 uses convection. Heating style influences flavor profile, vapor density, and how forgiving the device is to draw technique.
G Pen Elite II is the take-anywhere choice. It's a portable, battery-powered unit, while the Vaporbrothers VB 1.5 is built for home use, where bigger heaters, AC power, and larger chambers make sense.
G Pen Elite II controls heat with digital control, while the Vaporbrothers VB 1.5 uses single dial. G Pen Elite II gives you finer per-degree control.
Vaporbrothers VB 1.5 is the better fit for microdosing in our database, typically thanks to a smaller chamber, finer temperature control, or both.
Jump into the comparison hub to pick any two devices and open a canonical side-by-side page.