Price (USD)
IOLITE 2.0 edgeIOLITE 2.0
$90
PAX FOUR
$250
IOLITE 2.0 is typically around $160 lower.
Vaporizer Comparison
IOLITE 2.0 vs PAX FOUR
Side-by-side specs, pricing context, and clear decision guidance.
IOLITE 2.0
IOLITE $90
VS
PAX FOUR
PAX Labs $250
Editorial Summary
IOLITE 2.0 and PAX FOUR are both portable vaporizers, but they target different priorities. IOLITE 2.0 is usually the lower-cost pick at $90, around $160 below PAX FOUR. Session style, airflow, and extraction behavior will matter more than raw spec sheet numbers here.
Specs Compared
24
Different Specs
21
Shared Specs
3
Overall Overlap
13%
Shared Traits
Portable
Head-to-Head Highlights
A quick snapshot of the specs people usually care about first.
Weight
IOLITE 2.0 edgeIOLITE 2.0
81g
PAX FOUR
125 grams
IOLITE 2.0 is the lighter listed unit.
Heating Style
Close callIOLITE 2.0
Conduction
PAX FOUR
Hybrid (conduction and convection)
Heating style differs, which can impact flavor and extraction behavior.
Key Differences at a Glance
Top specs where these two devices diverge.
Price (USD)
IOLITE 2.0
$90
PAX FOUR
$250
Heating Type
IOLITE 2.0
Conduction
PAX FOUR
Hybrid (conduction and convection)
Temperature Range
IOLITE 2.0
Fixed at 190°C (374°F)
PAX FOUR
190-220°C (374-428°F)
Chamber Capacity
IOLITE 2.0
~0.5g
PAX FOUR
~0.3g
Battery Type
IOLITE 2.0
None
PAX FOUR
Internal lithium-ion
Battery Capacity
IOLITE 2.0
N/A
PAX FOUR
2800mAh
Battery Life
IOLITE 2.0
N/A
PAX FOUR
Up to 5 sessions, about 50 minutes of run time
Charging
IOLITE 2.0
N/A
PAX FOUR
USB-C
Charge Time
IOLITE 2.0
N/A
PAX FOUR
~90 minutes
Dimensions
IOLITE 2.0
102x25x64mm
PAX FOUR
108 x 36 x 29mm
Choose IOLITE 2.0 if...
- You want the lower listed entry price ($90 vs $250).
- You want the lighter unit for carrying and travel.
- You prefer a conduction heating profile.
- Your usage leans toward conduction and analog sessions.
Choose PAX FOUR if...
- You prefer a hybrid (conduction and convection) heating profile.
- Your usage leans toward hybrid and electronic sessions.
- You prefer PAX FOUR's overall feature mix and form factor.
Typical price
$250
Sold by The Stash Shack
Prices are read automatically from retailer pages; 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.
21 differ 3 shared
| Specification | IOLITE 2.0 | PAX FOUR |
|---|---|---|
| Price (USD) | $90 | $250 |
| Device Type | Portable | Portable |
| Heating Type | Conduction | Hybrid (conduction and convection) |
| Heat Up Time | — | 55-70 seconds |
| Temperature Range | Fixed at 190°C (374°F) | 190-220°C (374-428°F) |
| Chamber Capacity | ~0.5g | ~0.3g |
| Battery Type | None | Internal lithium-ion |
| Battery Capacity | N/A | 2800mAh |
| Battery Life | N/A | Up to 5 sessions, about 50 minutes of run time |
| Charging | N/A | USB-C |
| Charge Time | N/A | ~90 minutes |
| Dimensions | 102x25x64mm | 108 x 36 x 29mm |
| Weight | 81g | 125 grams |
| Power Adjustment | Fixed | Four preset heat modes (purple, green, yellow, orange) |
| Chamber Material | Stainless Steel | Stainless steel |
| Concentrate Support | — | No (not compatible with the PAX Concentrate Insert) |
| Brand | IOLITE | PAX Labs |
| Adjustable Airflow | — | No (flat and raised mouthpieces change the draw) |
| Country of Manufacture | Ireland | — |
| Display Type | — | LED petals |
| Manufacturer | — | PAX Labs, Inc (model X410) |
| Release Date | — | 2026 |
| Session Style | Session | Session |
| Warranty | 2 years | 2 years, plus 1 year when registered within 30 days |
Comparison FAQs
What is the biggest difference between the IOLITE 2.0 and the PAX FOUR?
The biggest practical difference is price tier: the IOLITE 2.0 sits at $90 while the PAX FOUR is $250, a gap of about $160 that puts them in different buying brackets.
Which is cheaper, the IOLITE 2.0 or the PAX FOUR?
IOLITE 2.0 is the cheaper option at $90 compared with $250 for the PAX FOUR, about $160 less. Live retailer pricing can shift, so confirm before buying.
What's the difference in heating between the IOLITE 2.0 and the PAX FOUR?
IOLITE 2.0 uses conduction heating, while the PAX FOUR uses hybrid (conduction and convection). Heating style influences flavor profile, vapor density, and how forgiving the device is to draw technique.
Does the IOLITE 2.0 or the PAX FOUR hold more flower?
IOLITE 2.0 has the larger chamber at ~0.5g, versus ~0.3g on the PAX FOUR. A bigger bowl means fewer reloads on long sessions; a smaller one suits microdosing and quicker bowls.
Which is lighter, the IOLITE 2.0 or the PAX FOUR?
IOLITE 2.0 is the lighter unit at 81g, around 44g less than the PAX FOUR at 125 grams. The lighter device is easier to carry and pocket day-to-day.
Which is more discreet, the IOLITE 2.0 or the PAX FOUR?
PAX FOUR is the better pick if low-profile use matters. It's tagged as stealth or pocket-friendly in our database, while the IOLITE 2.0 is more conspicuous in hand and harder to keep out of sight.
What battery life can I expect from the IOLITE 2.0 and the PAX FOUR?
IOLITE 2.0's spec sheet lists N/A; the PAX FOUR lists Up to 5 sessions, about 50 minutes of run time. The two manufacturers measure battery life differently here, so direct comparison isn't straightforward.
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Jump into the comparison hub to pick any two devices and open a canonical side-by-side page.