Price (USD)
Close callG Pen Elite
$120
JCVAP Poby Ember
$117
Pricing is very close between both devices.
Vaporizer Comparison
Side-by-side specs, pricing context, and clear decision guidance.
G Pen Elite
Grenco Science $120
JCVAP Poby Ember
JCVAP from $99.37
G Pen Elite and JCVAP Poby Ember are both portable / electronic vaporizers, but they target different priorities. Their listed prices are close ($120 vs $117). G Pen Elite has the quicker listed heat-up profile, which can matter for shorter sessions.
Specs Compared
25
Different Specs
24
Shared Specs
1
Overall Overlap
4%
Shared Traits
A quick snapshot of the specs people usually care about first.
G Pen Elite
$120
JCVAP Poby Ember
$117
Pricing is very close between both devices.
G Pen Elite
~30 seconds
JCVAP Poby Ember
About 2.5 minutes
G Pen Elite has the quicker listed heat-up profile.
G Pen Elite
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.
Top specs where these two devices diverge.
Price (USD)
G Pen Elite
$120
JCVAP Poby Ember
$117
Heating Type
G Pen Elite
Conduction
JCVAP Poby Ember
Hybrid, 3D heater with a ruby or SiC ball bed in the injector
Heat Up Time
G Pen Elite
~30 seconds
JCVAP Poby Ember
About 2.5 minutes
Temperature Range
G Pen Elite
93°C - 220°C (200°F - 428°F)
JCVAP Poby Ember
175-225°C (347-437°F)
Battery Type
G Pen Elite
Internal
JCVAP Poby Ember
Replaceable cell rated 15A or more
Battery Capacity
G Pen Elite
2200mAh
JCVAP Poby Ember
5000mAh
Battery Life
G Pen Elite
12-15 sessions
JCVAP Poby Ember
20-30 puffs per charge, up to 40 in JCVAP's spec table
Charging
G Pen Elite
Micro-USB
JCVAP Poby Ember
USB-C
Power Adjustment
G Pen Elite
Digital Control
JCVAP Poby Ember
Six presets
Brand
G Pen Elite
Grenco Science
JCVAP Poby Ember
JCVAP
Typical price
$120
Sold by Headshop.com
Current price
$99.37
at JCVAP
No discount code
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.
Direct comparison of every spec from each device profile.
| Specification | G Pen Elite | JCVAP Poby Ember |
|---|---|---|
| Price (USD) | $120 | $117 |
| Device Type | Portable | Portable |
| Heating Type | Conduction | Hybrid, 3D heater with a ruby or SiC ball bed in the injector |
| Heat Up Time | ~30 seconds | About 2.5 minutes |
| Temperature Range | 93°C - 220°C (200°F - 428°F) | 175-225°C (347-437°F) |
| Chamber Capacity | ~0.25 - 0.75 grams | — |
| Battery Type | Internal | Replaceable cell rated 15A or more |
| Battery Capacity | 2200mAh | 5000mAh |
| Battery Life | 12-15 sessions | 20-30 puffs per charge, up to 40 in JCVAP's spec table |
| Charging | Micro-USB | USB-C |
| Charge Time | <3 hours | — |
| Dimensions | 11.2cm x 3.2cm x 2.6cm | — |
| Weight | ~90 grams | — |
| Power Adjustment | Digital Control | Six presets |
| Chamber Material | Ceramic | — |
| Concentrate Support | — | With the separate Poby concentrate heater |
| Brand | Grenco Science | JCVAP |
| Ball Type | — | 2mm ruby or SiC pearls |
| Display Type | LED | Colour LED, no screen |
| Haptic Feedback | — | Yes |
| Injector Options | — | Titanium, ceramic, or quartz with a dosing capsule |
| Release Date | 2016 | 2025 |
| Session Style | — | Timed cycles of 60, 75, 90 or 180 seconds |
| Warranty | 1 year | Free replacement for faults within 30 days, 3-day returns |
| Water Filtration | — | Glass bubbler body |
The biggest practical difference is heating approach: G Pen Elite 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.
G Pen Elite reaches session-ready temperature in ~30 seconds, while the JCVAP Poby Ember takes About 2.5 minutes. That's roughly 120 seconds quicker on the G Pen Elite, which is useful if you want shorter, on-demand sessions.
G Pen Elite 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.
Listed prices are close: $120 for the G Pen Elite versus $117 for the JCVAP Poby Ember. Day-to-day price will likely come down to whichever retailer is running a promotion.
JCVAP Poby Ember uses replaceable cell rated 15a or more, so you can carry spares for back-to-back days. The G Pen Elite has a built-in battery you can't swap on the go.
G Pen Elite controls heat with digital control, while the JCVAP Poby Ember uses six presets. G Pen Elite gives you finer per-degree control.
G Pen Elite's spec sheet lists 12-15 sessions; the JCVAP Poby Ember lists 20-30 puffs per charge, up to 40 in JCVAP's spec table. The two manufacturers measure battery life differently here, so direct comparison isn't straightforward.
Jump into the comparison hub to pick any two devices and open a canonical side-by-side page.