Price (USD)
FENiX Mini edgeFENiX Mini
$95
G Pen Hyer
$150
FENiX Mini is typically around $55 lower.
Vaporizer Comparison
FENiX Mini vs G Pen Hyer
Side-by-side specs, pricing context, and clear decision guidance.
FENiX Mini
FENiX from €59 EUR
VS
G Pen Hyer
Grenco Science from $249.99
Editorial Summary
FENiX Mini and G Pen Hyer are both portable / electronic vaporizers, but they target different priorities. FENiX Mini is usually the lower-cost pick at $95, around $55 below G Pen Hyer. Session style, airflow, and extraction behavior will matter more than raw spec sheet numbers here.
Specs Compared
25
Different Specs
22
Shared Specs
3
Overall Overlap
12%
Shared Traits
Portable Electronic Concentrates
Head-to-Head Highlights
A quick snapshot of the specs people usually care about first.
Heating Style
Close callFENiX Mini
Convection
G Pen Hyer
Conduction
Heating style differs, which can impact flavor and extraction behavior.
Key Differences at a Glance
Top specs where these two devices diverge.
Price (USD)
FENiX Mini
$95
G Pen Hyer
$150
Heating Type
FENiX Mini
Convection
G Pen Hyer
Conduction
Temperature Range
FENiX Mini
160°C - 221°C
G Pen Hyer
180°C - 220°C dry herb, 250°C - 450°C concentrate
Chamber Capacity
FENiX Mini
~0.15g
G Pen Hyer
~0.5g
Battery Type
FENiX Mini
Internal 18500
G Pen Hyer
External Battery Pack
Battery Capacity
FENiX Mini
1600mAh
G Pen Hyer
6000mAh
Charging
FENiX Mini
Micro USB
G Pen Hyer
USB-C
Charge Time
FENiX Mini
<2 hours
G Pen Hyer
2.5 - 3 hours
Power Adjustment
FENiX Mini
Digital (precise)
G Pen Hyer
Digital Control - 5 Stage Modular
Chamber Material
FENiX Mini
Stainless Steel
G Pen Hyer
Ceramic (dry herb tank), Quartz (concentrate tank)
Choose FENiX Mini if...
- You want the lower listed entry price ($95 vs $150).
- You prefer a convection heating profile.
- Your usage leans toward convection and discrete sessions.
Current price
€59EUR
at VapeFully
Choose G Pen Hyer if...
- You prefer a conduction heating profile.
- Your usage leans toward conduction and premium sessions.
- You prefer G Pen Hyer's overall feature mix and form factor.
Current price
$249.99
at Slick Vapes
Prices are read automatically from retailer pages and were last checked Sep 3, 2026; confirm the price at checkout. Some links are affiliate links, which support Thermal Extractions at no extra cost to you.
Spec Comparison Table
Direct comparison of every spec from each device profile.
22 differ 3 shared
| Specification | FENiX Mini | G Pen Hyer |
|---|---|---|
| Price (USD) | $95 | $150 |
| Device Type | Portable | Portable |
| Heating Type | Convection | Conduction |
| Heat Up Time | ~30 seconds | — |
| Temperature Range | 160°C - 221°C | 180°C - 220°C dry herb, 250°C - 450°C concentrate |
| Chamber Capacity | ~0.15g | ~0.5g |
| Battery Type | Internal 18500 | External Battery Pack |
| Battery Capacity | 1600mAh | 6000mAh |
| Battery Life | <50 minutes | — |
| Charging | Micro USB | USB-C |
| Charge Time | <2 hours | 2.5 - 3 hours |
| Dimensions | 81 x 27.3 x 50mm | — |
| Weight | 135 grams | — |
| Power Adjustment | Digital (precise) | Digital Control - 5 Stage Modular |
| Chamber Material | Stainless Steel | Ceramic (dry herb tank), Quartz (concentrate tank) |
| Concentrate Support | Yes | Yes |
| Brand | FENiX | Grenco Science |
| Country of Manufacture | China | — |
| Display Type | — | LED Light User Interface |
| Haptic Feedback | — | No |
| Heating Element | — | Stainless Steel |
| Manufacturer | South Reed Technology Co | — |
| Release Date | 2017 | 2022 |
| Session Style | Session | Session |
| Warranty | 1 year | — |
Comparison FAQs
What is the biggest difference between the FENiX Mini and the G Pen Hyer?
The biggest practical difference is heating approach: FENiX Mini runs convection while G Pen Hyer runs conduction. That changes flavor delivery, vapor density, and how the device responds to slow versus fast draws.
Which is cheaper, the FENiX Mini or the G Pen Hyer?
FENiX Mini is the cheaper option at $95 compared with $150 for the G Pen Hyer, about $55 less. Live retailer pricing can shift, so confirm before buying.
What's the difference in heating between the FENiX Mini and the G Pen Hyer?
FENiX Mini uses convection heating, while the G Pen Hyer uses conduction. Heating style influences flavor profile, vapor density, and how forgiving the device is to draw technique.
Does the FENiX Mini or the G Pen Hyer hold more flower?
G Pen Hyer has the larger chamber at ~0.5g, versus ~0.15g on the FENiX Mini. A bigger bowl means fewer reloads on long sessions; a smaller one suits microdosing and quicker bowls.
Which charges faster, the FENiX Mini or the G Pen Hyer?
FENiX Mini fully charges in <2 hours, ahead of 2.5 - 3 hours on the G Pen Hyer.
Which is more discreet, the FENiX Mini or the G Pen Hyer?
FENiX Mini is the better pick if low-profile use matters. It's tagged as stealth or pocket-friendly in our database, while the G Pen Hyer is more conspicuous in hand and harder to keep out of sight.
Which has a wider temperature range, the FENiX Mini or the G Pen Hyer?
G Pen Hyer covers 180°C - 220°C dry herb, 250°C - 450°C concentrate, a wider band than the FENiX Mini at 160°C - 221°C. A wider range gives you more room to dial in flavor at the low end and big clouds at the top.
Need a different matchup?
Jump into the comparison hub to pick any two devices and open a canonical side-by-side page.