Price (USD)
G Pen Connect edgeG Pen Connect
$180
Tafee Bowle Series 2
$449
G Pen Connect is typically around $269 lower.
Vaporizer Comparison
G Pen Connect vs Tafee Bowle Series 2
Side-by-side specs, pricing context, and clear decision guidance.
G Pen Connect
Grenco Science from $179.95
VS
Tafee Bowle Series 2
Tafee $449
Editorial Summary
G Pen Connect and Tafee Bowle Series 2 are both portable / concentrates vaporizers, but they target different priorities. G Pen Connect is usually the lower-cost pick at $180, around $269 below Tafee Bowle Series 2. Session style, airflow, and extraction behavior will matter more than raw spec sheet numbers here.
Specs Compared
27
Different Specs
26
Shared Specs
1
Overall Overlap
4%
Shared Traits
Portable Concentrates Electronic
Head-to-Head Highlights
A quick snapshot of the specs people usually care about first.
Heating Style
Close callG Pen Connect
Conduction
Tafee Bowle Series 2
Pure convection, breath sensing, isolated air path
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 Connect
$180
Tafee Bowle Series 2
$449
Heating Type
G Pen Connect
Conduction
Tafee Bowle Series 2
Pure convection, breath sensing, isolated air path
Temperature Range
G Pen Connect
180°C - 220°C (356°F - 428°F)
Tafee Bowle Series 2
Up to 260°C (500°F)
Battery Type
G Pen Connect
Internal
Tafee Bowle Series 2
Internal lithium-ion polymer
Battery Capacity
G Pen Connect
850mAh
Tafee Bowle Series 2
6000mAh (Series 2)
Battery Life
G Pen Connect
10-15 sessions
Tafee Bowle Series 2
20 to 30 ceramic pots per charge in independent testing
Charging
G Pen Connect
Micro-USB
Tafee Bowle Series 2
USB-C, Quick Charge 3.0
Charge Time
G Pen Connect
~2 hours
Tafee Bowle Series 2
~110 minutes with a 5V 3A charger
Dimensions
G Pen Connect
79.1x59x22.4mm
Tafee Bowle Series 2
77.5mm diameter x 40mm (puck)
Power Adjustment
G Pen Connect
Digital Control - 3 Stage Modular
Tafee Bowle Series 2
Five preset power levels (Soft, Low, Medium, High, Max)
Choose G Pen Connect if...
- You want the lower listed entry price ($180 vs $449).
- You prefer a conduction heating profile.
- Your usage leans toward conduction sessions.
Current price
$179.95
at Slick Vapes
Choose Tafee Bowle Series 2 if...
- You prefer a pure convection, breath sensing, isolated air path heating profile.
- Your usage leans toward convection and premium sessions.
- You prefer Tafee Bowle Series 2's overall feature mix and form factor.
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.
26 differ 1 shared
| Specification | G Pen Connect | Tafee Bowle Series 2 |
|---|---|---|
| Price (USD) | $180 | $449 |
| Device Type | Portable | Portable |
| Heating Type | Conduction | Pure convection, breath sensing, isolated air path |
| Heat Up Time | — | ~1 second, on demand |
| Temperature Range | 180°C - 220°C (356°F - 428°F) | Up to 260°C (500°F) |
| Chamber Capacity | — | ~0.10g per ceramic pot |
| Battery Type | Internal | Internal lithium-ion polymer |
| Battery Capacity | 850mAh | 6000mAh (Series 2) |
| Battery Life | 10-15 sessions | 20 to 30 ceramic pots per charge in independent testing |
| Charging | Micro-USB | USB-C, Quick Charge 3.0 |
| Charge Time | ~2 hours | ~110 minutes with a 5V 3A charger |
| Dimensions | 79.1x59x22.4mm | 77.5mm diameter x 40mm (puck) |
| Weight | — | 246 grams (puck) |
| Power Adjustment | Digital Control - 3 Stage Modular | Five preset power levels (Soft, Low, Medium, High, Max) |
| Chamber Material | Ceramic | Food grade ceramic oven pots with stainless steel screens |
| Concentrate Support | Yes | Ceramic pots are rated for loose leaf and extracts |
| Brand | Grenco Science | Tafee |
| Adjustable Airflow | — | No |
| Country of Manufacture | — | Canada |
| Drinkware | — | 300ml glass included, 250ml and 400ml sold separately |
| Haptic Feedback | No | Yes |
| Heating Element | Ceramic | — |
| Manufacturer | — | Tafee Technologies Corporation, Burlington, Ontario |
| Operating Life | — | 7,000 hours |
| Release Date | 2019 | 2024 |
| Session Style | — | On-Demand |
| Warranty | 1 year | 2 years on the device, excluding mouthpieces, drinkware, stem, pots and shredder |
Comparison FAQs
What is the biggest difference between the G Pen Connect and the Tafee Bowle Series 2?
The biggest practical difference is price tier: the G Pen Connect sits at $180 while the Tafee Bowle Series 2 is $449, a gap of about $269 that puts them in different buying brackets.
Which is cheaper, the G Pen Connect or the Tafee Bowle Series 2?
G Pen Connect is the cheaper option at $180 compared with $449 for the Tafee Bowle Series 2, about $269 less. Live retailer pricing can shift, so confirm before buying.
What's the difference in heating between the G Pen Connect and the Tafee Bowle Series 2?
G Pen Connect uses conduction heating, while the Tafee Bowle Series 2 uses pure convection, breath sensing, isolated air path. Heating style influences flavor profile, vapor density, and how forgiving the device is to draw technique.
Can I set custom temperatures on the G Pen Connect or the Tafee Bowle Series 2?
G Pen Connect controls heat with digital control - 3 stage modular, while the Tafee Bowle Series 2 uses five preset power levels (soft, low, medium, high, max). G Pen Connect gives you finer per-degree control.
Which charges faster, the G Pen Connect or the Tafee Bowle Series 2?
Tafee Bowle Series 2 fully charges in ~110 minutes with a 5V 3A charger, ahead of ~2 hours on the G Pen Connect.
What battery life can I expect from the G Pen Connect and the Tafee Bowle Series 2?
G Pen Connect's spec sheet lists 10-15 sessions; the Tafee Bowle Series 2 lists 20 to 30 ceramic pots per charge in independent testing. The two manufacturers measure battery life differently here, so direct comparison isn't straightforward.
Is the G Pen Connect or the Tafee Bowle Series 2 better for microdosing?
Tafee Bowle Series 2 is the better fit for microdosing in our database, typically thanks to a smaller chamber, finer temperature control, or both.
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