Price (USD)
JCVAP Poby Ember edgeG Pen Hyer
$150
JCVAP Poby Ember
$117
JCVAP Poby Ember is typically around $33 lower.
Vaporizer Comparison
G Pen Hyer vs JCVAP Poby Ember
Side-by-side specs, pricing context, and clear decision guidance.
G Pen Hyer
Grenco Science from $249.99
VS
JCVAP Poby Ember
JCVAP from $99.37
Editorial Summary
G Pen Hyer and JCVAP Poby Ember are both portable / electronic vaporizers, but they target different priorities. JCVAP Poby Ember is usually the lower-cost pick at $117, around $33 below G Pen Hyer. Session style, airflow, and extraction behavior will matter more than raw spec sheet numbers here.
Specs Compared
24
Different Specs
22
Shared Specs
2
Overall Overlap
8%
Shared Traits
Portable Electronic
Head-to-Head Highlights
A quick snapshot of the specs people usually care about first.
Heating Style
Close callG Pen Hyer
Conduction
JCVAP Poby Ember
Hybrid, 3D heater with a ruby or SiC ball bed in the injector
Heating style differs, which can impact flavor and extraction behavior.
Key Differences at a Glance
Top specs where these two devices diverge.
Price (USD)
G Pen Hyer
$150
JCVAP Poby Ember
$117
Heating Type
G Pen Hyer
Conduction
JCVAP Poby Ember
Hybrid, 3D heater with a ruby or SiC ball bed in the injector
Temperature Range
G Pen Hyer
180°C - 220°C dry herb, 250°C - 450°C concentrate
JCVAP Poby Ember
175-225°C (347-437°F)
Battery Type
G Pen Hyer
External Battery Pack
JCVAP Poby Ember
Replaceable cell rated 15A or more
Battery Capacity
G Pen Hyer
6000mAh
JCVAP Poby Ember
5000mAh
Power Adjustment
G Pen Hyer
Digital Control - 5 Stage Modular
JCVAP Poby Ember
Six presets
Concentrate Support
G Pen Hyer
Yes
JCVAP Poby Ember
With the separate Poby concentrate heater
Brand
G Pen Hyer
Grenco Science
JCVAP Poby Ember
JCVAP
Display Type
G Pen Hyer
LED Light User Interface
JCVAP Poby Ember
Colour LED, no screen
Haptic Feedback
G Pen Hyer
No
JCVAP Poby Ember
Yes
Choose G Pen Hyer if...
- You prefer a conduction heating profile.
- Your usage leans toward conduction and concentrates sessions.
- You prefer G Pen Hyer's overall feature mix and form factor.
Current price
$249.99
at Slick Vapes
Choose JCVAP Poby Ember if...
- You want the lower listed entry price ($117 vs $150).
- You prefer a hybrid, 3d heater with a ruby or sic ball bed in the injector heating profile.
- Your usage leans toward hybrid and ball vape sessions.
Current price
$99.37
at JCVAP
Prices are read automatically from retailer pages and were last checked Oct 2, 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 2 shared
| Specification | G Pen Hyer | JCVAP Poby Ember |
|---|---|---|
| Price (USD) | $150 | $117 |
| Device Type | Portable | Portable |
| Heating Type | Conduction | Hybrid, 3D heater with a ruby or SiC ball bed in the injector |
| Heat Up Time | — | About 2.5 minutes |
| Temperature Range | 180°C - 220°C dry herb, 250°C - 450°C concentrate | 175-225°C (347-437°F) |
| Chamber Capacity | ~0.5g | — |
| Battery Type | External Battery Pack | Replaceable cell rated 15A or more |
| Battery Capacity | 6000mAh | 5000mAh |
| Battery Life | — | 20-30 puffs per charge, up to 40 in JCVAP's spec table |
| Charging | USB-C | USB-C |
| Charge Time | 2.5 - 3 hours | — |
| Power Adjustment | Digital Control - 5 Stage Modular | Six presets |
| Chamber Material | Ceramic (dry herb tank), Quartz (concentrate tank) | — |
| Concentrate Support | Yes | With the separate Poby concentrate heater |
| Brand | Grenco Science | JCVAP |
| Ball Type | — | 2mm ruby or SiC pearls |
| Display Type | LED Light User Interface | Colour LED, no screen |
| Haptic Feedback | No | Yes |
| Heating Element | Stainless Steel | — |
| Injector Options | — | Titanium, ceramic, or quartz with a dosing capsule |
| Release Date | 2022 | 2025 |
| Session Style | Session | Timed cycles of 60, 75, 90 or 180 seconds |
| Warranty | — | Free replacement for faults within 30 days, 3-day returns |
| Water Filtration | — | Glass bubbler body |
Comparison FAQs
What is the biggest difference between the G Pen Hyer and the JCVAP Poby Ember?
The biggest practical difference is heating approach: G Pen Hyer runs conduction while JCVAP Poby Ember runs hybrid, 3d heater with a ruby or sic ball bed in the injector. That changes flavor delivery, vapor density, and how the device responds to slow versus fast draws.
Which is cheaper, the G Pen Hyer or the JCVAP Poby Ember?
JCVAP Poby Ember is the cheaper option at $117 compared with $150 for the G Pen Hyer, about $33 less. Live retailer pricing can shift, so confirm before buying.
What's the difference in heating between the G Pen Hyer and the JCVAP Poby Ember?
G Pen Hyer uses conduction heating, while the JCVAP Poby Ember uses hybrid, 3d heater with a ruby or sic ball bed in the injector. Heating style influences flavor profile, vapor density, and how forgiving the device is to draw technique.
Can I swap the batteries on the G Pen Hyer or the JCVAP Poby Ember?
JCVAP Poby Ember uses replaceable cell rated 15a or more, so you can carry spares for back-to-back days. The G Pen Hyer has a built-in battery you can't swap on the go.
Can I set custom temperatures on the G Pen Hyer or the JCVAP Poby Ember?
G Pen Hyer controls heat with digital control - 5 stage modular, while the JCVAP Poby Ember uses six presets. G Pen Hyer gives you finer per-degree control.
Which has a wider temperature range, the G Pen Hyer or the JCVAP Poby Ember?
G Pen Hyer covers 180°C - 220°C dry herb, 250°C - 450°C concentrate, a wider band than the JCVAP Poby Ember at 175-225°C (347-437°F). A wider range gives you more room to dial in flavor at the low end and big clouds at the top.
How similar are the G Pen Hyer and the JCVAP Poby Ember?
Across the 24 specs we line up, they share 2 and differ on 22, an overlap of about 8%. The differences are concentrated in the areas the spec table highlights with a marker.
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