Price (USD)
Boundless Vexil edgeAUXO Celsius
$250
Boundless Vexil
$107
Boundless Vexil is typically around $143 lower.
Vaporizer Comparison
AUXO Celsius vs Boundless Vexil
Side-by-side specs, pricing context, and clear decision guidance.
AUXO Celsius
AUXO $250
VS
Boundless Vexil
Boundless Technology $107
Editorial Summary
AUXO Celsius and Boundless Vexil are both portable / conduction vaporizers, but they target different priorities. Boundless Vexil is usually the lower-cost pick at $107, around $143 below AUXO Celsius. Heat-up speed is broadly similar between the two.
Specs Compared
25
Different Specs
21
Shared Specs
4
Overall Overlap
16%
Shared Traits
Portable Conduction Electronic Discrete
Head-to-Head Highlights
A quick snapshot of the specs people usually care about first.
Heat-Up Time
Close callAUXO Celsius
6-30 seconds
Boundless Vexil
15 Seconds
Both devices are in a similar heat-up range.
Weight
Close callAUXO Celsius
157.8g
Boundless Vexil
154g
Weight is close enough that portability is likely similar.
Heating Style
Close callAUXO Celsius
Hybrid (Primarily Conduction)
Boundless Vexil
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
Boundless Vexil
$107
Heating Type
AUXO Celsius
Hybrid (Primarily Conduction)
Boundless Vexil
Conduction
Heat Up Time
AUXO Celsius
6-30 seconds
Boundless Vexil
15 Seconds
Temperature Range
AUXO Celsius
284°F - 500°F (140°C - 260°C)
Boundless Vexil
377°F - 437°F
Chamber Capacity
AUXO Celsius
0.3g dry herbs or 0.05g when using concentrates
Boundless Vexil
0.5g
Battery Type
AUXO Celsius
Lithium-ion
Boundless Vexil
Internal
Battery Capacity
AUXO Celsius
1000mAh
Boundless Vexil
1800mAh
Dimensions
AUXO Celsius
114.1x45.1x33.3mm
Boundless Vexil
108x45x20mm
Weight
AUXO Celsius
157.8g
Boundless Vexil
154g
Power Adjustment
AUXO Celsius
Modular - 4 Stages (and an app controlled custom mode)
Boundless Vexil
Modular - 4 stage
Choose AUXO Celsius if...
- You prefer a hybrid (primarily conduction) heating profile.
- Your usage leans toward hybrid sessions.
- You prefer AUXO Celsius's overall feature mix and form factor.
Choose Boundless Vexil if...
- You want the lower listed entry price ($107 vs $250).
- You prefer a conduction heating profile.
- You prefer Boundless Vexil's overall feature mix and form factor.
Spec Comparison Table
Direct comparison of every spec from each device profile.
21 differ 4 shared
| Specification | AUXO Celsius | Boundless Vexil |
|---|---|---|
| Price (USD) | $250 | $107 |
| Device Type | Portable | Portable |
| Heating Type | Hybrid (Primarily Conduction) | Conduction |
| Heat Up Time | 6-30 seconds | 15 Seconds |
| Temperature Range | 284°F - 500°F (140°C - 260°C) | 377°F - 437°F |
| Chamber Capacity | 0.3g dry herbs or 0.05g when using concentrates | 0.5g |
| Battery Type | Lithium-ion | Internal |
| Battery Capacity | 1000mAh | 1800mAh |
| Battery Life | ~9 sessions | — |
| Charging | USB-C | USB-C |
| Charge Time | 1.5 hours | — |
| Bluetooth / App | Yes | — |
| Dimensions | 114.1x45.1x33.3mm | 108x45x20mm |
| Weight | 157.8g | 154g |
| Power Adjustment | Modular - 4 Stages (and an app controlled custom mode) | Modular - 4 stage |
| Chamber Material | Quartz | Ceramic |
| Concentrate Support | Yes | — |
| Brand | AUXO | Boundless Technology |
| Body Material | Aluminum Alloy | — |
| Country of Manufacture | China | China |
| Haptic Feedback | Yes | Yes |
| Mouthpiece Material | Zirconia | — |
| Release Date | 2023 | 2021 |
| Session Style | Session | — |
| Warranty | 2 years | 3 years |
Comparison FAQs
What is the biggest difference between the AUXO Celsius and the Boundless Vexil?
The biggest practical difference is price tier: the Boundless Vexil sits at $107 while the AUXO Celsius is $250, a gap of about $143 that puts them in different buying brackets.
Which is cheaper, the AUXO Celsius or the Boundless Vexil?
Boundless Vexil is the cheaper option at $107 compared with $250 for the AUXO Celsius, about $143 less. Live retailer pricing can shift, so confirm before buying.
What's the difference in heating between the AUXO Celsius and the Boundless Vexil?
AUXO Celsius uses hybrid (primarily conduction) heating, while the Boundless Vexil uses conduction. Heating style influences flavor profile, vapor density, and how forgiving the device is to draw technique.
Does the AUXO Celsius or the Boundless Vexil hold more flower?
Boundless Vexil 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 heats up faster, the AUXO Celsius or the Boundless Vexil?
Heat-up times are very close: 6-30 seconds on the AUXO Celsius and 15 Seconds on the Boundless Vexil. The real-world difference will be hard to notice mid-session.
Can I set custom temperatures on the AUXO Celsius or the Boundless Vexil?
AUXO Celsius controls heat with modular - 4 stages (and an app controlled custom mode), while the Boundless Vexil uses modular - 4 stage. AUXO Celsius gives you finer per-degree control.
Which has a wider temperature range, the AUXO Celsius or the Boundless Vexil?
AUXO Celsius covers 284°F - 500°F (140°C - 260°C), a wider band than the Boundless Vexil at 377°F - 437°F. A wider range gives you more room to dial in flavor at the low end and big clouds at the top.
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