Price (USD)
Boundless Tera V3 edgeBoundless Tera V3
$155
Tempest 2
$179
Boundless Tera V3 is typically around $24 lower.
Vaporizer Comparison
Boundless Tera V3 vs Tempest 2
Side-by-side specs, pricing context, and clear decision guidance.
Boundless Tera V3
Boundless Technology $155
VS
Tempest 2
Mad Heaters $179
Editorial Summary
Boundless Tera V3 and Tempest 2 are both portable / convection vaporizers, but they target different priorities. Boundless Tera V3 is usually the lower-cost pick at $155, around $24 below Tempest 2. Boundless Tera V3 has the quicker listed heat-up profile, which can matter for shorter sessions.
Specs Compared
23
Different Specs
22
Shared Specs
1
Overall Overlap
4%
Shared Traits
Portable Convection
Head-to-Head Highlights
A quick snapshot of the specs people usually care about first.
Heat-Up Time
Boundless Tera V3 edgeBoundless Tera V3
20 - 30 Seconds
Tempest 2
~30-45 seconds with torch
Boundless Tera V3 has the quicker listed heat-up profile.
Weight
Tempest 2 edgeBoundless Tera V3
279g
Tempest 2
46g
Tempest 2 is the lighter listed unit.
Heating Style
Close callBoundless Tera V3
Convection
Tempest 2
Convection-heavy with thermal ball matrix
Heating style differs, which can impact flavor and extraction behavior.
Key Differences at a Glance
Top specs where these two devices diverge.
Price (USD)
Boundless Tera V3
$155
Tempest 2
$179
Heating Type
Boundless Tera V3
Convection
Tempest 2
Convection-heavy with thermal ball matrix
Heat Up Time
Boundless Tera V3
20 - 30 Seconds
Tempest 2
~30-45 seconds with torch
Temperature Range
Boundless Tera V3
60°C-260°C
Tempest 2
N/A
Chamber Capacity
Boundless Tera V3
0.6g
Tempest 2
0.1g - 0.2g (adjustable)
Battery Type
Boundless Tera V3
Dual 18650
Tempest 2
None
Battery Capacity
Boundless Tera V3
5000mAh
Tempest 2
N/A
Charging
Boundless Tera V3
Micro-USB
Tempest 2
N/A
Charge Time
Boundless Tera V3
~2.5 hours
Tempest 2
N/A
Dimensions
Boundless Tera V3
120x40x25mm
Tempest 2
122mm x 18.5mm
Choose Boundless Tera V3 if...
- You want the lower listed entry price ($155 vs $179).
- You care about faster heat-up time for quicker sessions.
- You prefer a convection heating profile.
- Your usage leans toward battery swap and electronic sessions.
Choose Tempest 2 if...
- You want the lighter unit for carrying and travel.
- You prefer a convection-heavy with thermal ball matrix heating profile.
- Your usage leans toward analog and premium sessions.
Spec Comparison Table
Direct comparison of every spec from each device profile.
22 differ 1 shared
| Specification | Boundless Tera V3 | Tempest 2 |
|---|---|---|
| Price (USD) | $155 | $179 |
| Device Type | Portable | Portable |
| Heating Type | Convection | Convection-heavy with thermal ball matrix |
| Heat Up Time | 20 - 30 Seconds | ~30-45 seconds with torch |
| Temperature Range | 60°C-260°C | N/A |
| Chamber Capacity | 0.6g | 0.1g - 0.2g (adjustable) |
| Battery Type | Dual 18650 | None |
| Battery Capacity | 5000mAh | N/A |
| Battery Life | — | N/A |
| Charging | Micro-USB | N/A |
| Charge Time | ~2.5 hours | N/A |
| Dimensions | 120x40x25mm | 122mm x 18.5mm |
| Weight | 279g | 46g |
| Power Adjustment | Digital | Visual gauge with click indicators |
| Chamber Material | Stainless Steel | Titanium |
| Concentrate Support | Yes | — |
| Brand | Boundless Technology | Mad Heaters |
| Adjustable Airflow | — | Yes |
| Body Material | — | Grade 5 titanium, aluminum heat shield, stainless steel |
| Country of Manufacture | China | Made in China, Assembled in the UK |
| Release Date | 2018 | — |
| Session Style | Session | — |
| Warranty | 3 years | 1 year |
Comparison FAQs
What is the biggest difference between the Boundless Tera V3 and the Tempest 2?
The biggest practical difference is heating approach: Boundless Tera V3 runs convection while Tempest 2 runs convection-heavy with thermal ball matrix. That changes flavor delivery, vapor density, and how the device responds to slow versus fast draws.
Which is cheaper, the Boundless Tera V3 or the Tempest 2?
Boundless Tera V3 is the cheaper option at $155 compared with $179 for the Tempest 2, about $24 less. Live retailer pricing can shift, so confirm before buying.
Which heats up faster, the Boundless Tera V3 or the Tempest 2?
Boundless Tera V3 reaches session-ready temperature in 20 - 30 Seconds, while the Tempest 2 takes ~30-45 seconds with torch. That's roughly 13 seconds quicker on the Boundless Tera V3, which is useful if you want shorter, on-demand sessions.
What's the difference in heating between the Boundless Tera V3 and the Tempest 2?
Boundless Tera V3 uses convection heating, while the Tempest 2 uses convection-heavy with thermal ball matrix. Heating style influences flavor profile, vapor density, and how forgiving the device is to draw technique.
Does the Boundless Tera V3 or the Tempest 2 hold more flower?
Boundless Tera V3 has the larger chamber at 0.6g, versus 0.1g - 0.2g (adjustable) on the Tempest 2. A bigger bowl means fewer reloads on long sessions; a smaller one suits microdosing and quicker bowls.
Which is lighter, the Boundless Tera V3 or the Tempest 2?
Tempest 2 is the lighter unit at 46g, around 233g less than the Boundless Tera V3 at 279g. The lighter device is easier to carry and pocket day-to-day.
Can I swap the batteries on the Boundless Tera V3 or the Tempest 2?
Boundless Tera V3 uses dual 18650, so you can carry spares for back-to-back days. The Tempest 2 has a built-in battery you can't swap on the go.
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