Price (USD)
G Pen Hyer edgeAUXO Celsius
$250
G Pen Hyer
$150
G Pen Hyer is typically around $100 lower.
Vaporizer Comparison
AUXO Celsius vs G Pen Hyer
Side-by-side specs, pricing context, and clear decision guidance.
AUXO Celsius
AUXO $250
VS
G Pen Hyer
Grenco Science from $249.99
Editorial Summary
AUXO Celsius and G Pen Hyer are both portable / conduction vaporizers, but they target different priorities. G Pen Hyer is usually the lower-cost pick at $150, around $100 below AUXO Celsius. Session style, airflow, and extraction behavior will matter more than raw spec sheet numbers here.
Specs Compared
27
Different Specs
23
Shared Specs
4
Overall Overlap
15%
Shared Traits
Portable Conduction Electronic
Head-to-Head Highlights
A quick snapshot of the specs people usually care about first.
Heating Style
Close callAUXO Celsius
Hybrid (Primarily Conduction)
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)
AUXO Celsius
$250
G Pen Hyer
$150
Heating Type
AUXO Celsius
Hybrid (Primarily Conduction)
G Pen Hyer
Conduction
Temperature Range
AUXO Celsius
284°F - 500°F (140°C - 260°C)
G Pen Hyer
180°C - 220°C dry herb, 250°C - 450°C concentrate
Chamber Capacity
AUXO Celsius
0.3g dry herbs or 0.05g when using concentrates
G Pen Hyer
~0.5g
Battery Type
AUXO Celsius
Lithium-ion
G Pen Hyer
External Battery Pack
Battery Capacity
AUXO Celsius
1100mAh
G Pen Hyer
6000mAh
Charge Time
AUXO Celsius
1.5 hours
G Pen Hyer
2.5 - 3 hours
Power Adjustment
AUXO Celsius
Modular - 4 Stages (and an app controlled custom mode)
G Pen Hyer
Digital Control - 5 Stage Modular
Chamber Material
AUXO Celsius
Stainless Steel
G Pen Hyer
Ceramic (dry herb tank), Quartz (concentrate tank)
Brand
AUXO Celsius
AUXO
G Pen Hyer
Grenco Science
Choose AUXO Celsius if...
- You prefer a hybrid (primarily conduction) heating profile.
- Your usage leans toward hybrid and discrete sessions.
- You prefer AUXO Celsius's overall feature mix and form factor.
Choose G Pen Hyer if...
- You want the lower listed entry price ($150 vs $250).
- You prefer a conduction heating profile.
- Your usage leans toward concentrates and premium sessions.
Current price
$249.99
at Slick Vapes
Prices are read automatically from retailer pages and were last checked Aug 27, 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.
23 differ 4 shared
| Specification | AUXO Celsius | G Pen Hyer |
|---|---|---|
| Price (USD) | $250 | $150 |
| Device Type | Portable | Portable |
| Heating Type | Hybrid (Primarily Conduction) | Conduction |
| Heat Up Time | 6-30 seconds | — |
| Temperature Range | 284°F - 500°F (140°C - 260°C) | 180°C - 220°C dry herb, 250°C - 450°C concentrate |
| Chamber Capacity | 0.3g dry herbs or 0.05g when using concentrates | ~0.5g |
| Battery Type | Lithium-ion | External Battery Pack |
| Battery Capacity | 1100mAh | 6000mAh |
| Battery Life | ~9 sessions | — |
| Charging | USB-C | USB-C |
| Charge Time | 1.5 hours | 2.5 - 3 hours |
| Bluetooth / App | Yes | — |
| Dimensions | 114.1x45.1x33.3mm | — |
| Weight | 157.8g | — |
| Power Adjustment | Modular - 4 Stages (and an app controlled custom mode) | Digital Control - 5 Stage Modular |
| Chamber Material | Stainless Steel | Ceramic (dry herb tank), Quartz (concentrate tank) |
| Concentrate Support | Yes | Yes |
| Brand | AUXO | Grenco Science |
| Body Material | Aluminum Alloy | — |
| Country of Manufacture | China | — |
| Display Type | — | LED Light User Interface |
| Haptic Feedback | Yes | No |
| Heating Element | — | Stainless Steel |
| Mouthpiece Material | Zirconia | — |
| Release Date | 2023 | 2022 |
| Session Style | Session | Session |
| Warranty | 2 years (10 years under the 2023 manual) | — |
Comparison FAQs
What is the biggest difference between the AUXO Celsius and the G Pen Hyer?
The biggest practical difference is price tier: the G Pen Hyer sits at $150 while the AUXO Celsius is $250, a gap of about $100 that puts them in different buying brackets.
Which is cheaper, the AUXO Celsius or the G Pen Hyer?
G Pen Hyer is the cheaper option at $150 compared with $250 for the AUXO Celsius, about $100 less. Live retailer pricing can shift, so confirm before buying.
What's the difference in heating between the AUXO Celsius and the G Pen Hyer?
AUXO Celsius uses hybrid (primarily conduction) 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 AUXO Celsius or the G Pen Hyer hold more flower?
G Pen Hyer has the larger chamber at ~0.5g, versus 0.3g dry herbs or 0.05g when using concentrates on the AUXO Celsius. A bigger bowl means fewer reloads on long sessions; a smaller one suits microdosing and quicker bowls.
Which charges faster, the AUXO Celsius or the G Pen Hyer?
AUXO Celsius fully charges in 1.5 hours, ahead of 2.5 - 3 hours on the G Pen Hyer.
Which is more discreet, the AUXO Celsius or the G Pen Hyer?
AUXO Celsius 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.
Can I use concentrates with the AUXO Celsius or the G Pen Hyer?
Both devices support concentrate use, typically via an included or aftermarket pad or insert. Check the manual for the recommended approach for each.
Need a different matchup?
Jump into the comparison hub to pick any two devices and open a canonical side-by-side page.