Price (USD)
Firefly 2+ edgeFirefly 2+
$250
Mighty
$350
Firefly 2+ is typically around $100 lower.
Vaporizer Comparison
Firefly 2+ vs Mighty
Side-by-side specs, pricing context, and clear decision guidance.
Firefly 2+
Firefly Vapor $250
VS
Mighty
Storz & Bickel $350
Editorial Summary
Firefly 2+ and Mighty are both portable / premium vaporizers, but they target different priorities. Firefly 2+ is usually the lower-cost pick at $250, around $100 below Mighty. Firefly 2+ has the quicker listed heat-up profile, which can matter for shorter sessions.
Specs Compared
22
Different Specs
19
Shared Specs
3
Overall Overlap
14%
Shared Traits
Portable Premium Convection Electronic
Head-to-Head Highlights
A quick snapshot of the specs people usually care about first.
Heat-Up Time
Firefly 2+ edgeFirefly 2+
~3 seconds
Mighty
~2 minutes
Firefly 2+ has the quicker listed heat-up profile.
Weight
Firefly 2+ edgeFirefly 2+
~140g
Mighty
~235g
Firefly 2+ is the lighter listed unit.
Heating Style
Close callFirefly 2+
Convection
Mighty
Hybrid 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)
Firefly 2+
$250
Mighty
$350
Heating Type
Firefly 2+
Convection
Mighty
Hybrid Convection
Heat Up Time
Firefly 2+
~3 seconds
Mighty
~2 minutes
Temperature Range
Firefly 2+
93°C - 260°C
Mighty
40°C - 210°C
Chamber Capacity
Firefly 2+
~0.15g
Mighty
0.25g - 0.3g
Battery Type
Firefly 2+
Removable (proprietary)
Mighty
Internal Dual 18650
Charging
Firefly 2+
Proprietary Dock
Mighty
AC Adapter
Charge Time
Firefly 2+
~45 minutes
Mighty
~2 hours
Pass-Through Charging
Firefly 2+
No
Mighty
Yes
Dimensions
Firefly 2+
129x36x24mm
Mighty
14cm x 8cm x 3cm
Choose Firefly 2+ if...
- You want the lower listed entry price ($250 vs $350).
- You care about faster heat-up time for quicker sessions.
- You want the lighter unit for carrying and travel.
- You prefer a convection heating profile.
Choose Mighty if...
- You prefer a hybrid convection heating profile.
- Your usage leans toward hybrid sessions.
- You prefer Mighty's overall feature mix and form factor.
Spec Comparison Table
Direct comparison of every spec from each device profile.
19 differ 3 shared
| Specification | Firefly 2+ | Mighty |
|---|---|---|
| Price (USD) | $250 | $350 |
| Device Type | Portable | Portable |
| Heating Type | Convection | Hybrid Convection |
| Heat Up Time | ~3 seconds | ~2 minutes |
| Temperature Range | 93°C - 260°C | 40°C - 210°C |
| Chamber Capacity | ~0.15g | 0.25g - 0.3g |
| Battery Type | Removable (proprietary) | Internal Dual 18650 |
| Battery Capacity | 770mAh | — |
| Battery Life | <90 minutes | ~90 minutes |
| Charging | Proprietary Dock | AC Adapter |
| Charge Time | ~45 minutes | ~2 hours |
| Pass-Through Charging | No | Yes |
| Dimensions | 129x36x24mm | 14cm x 8cm x 3cm |
| Weight | ~140g | ~235g |
| Power Adjustment | Digital (precise) | Digital |
| Chamber Material | Glass | Stainless Steel |
| Brand | Firefly Vapor | Storz & Bickel |
| Chamber Type | Ceramic | — |
| Country of Manufacture | — | Germany |
| Release Date | 2019 | 2014 |
| Session Style | On-Demand | — |
| Warranty | 2 years | 2 years |
Comparison FAQs
What is the biggest difference between the Firefly 2+ and the Mighty?
The biggest practical difference is price tier: the Firefly 2+ sits at $250 while the Mighty is $350, a gap of about $100 that puts them in different buying brackets.
Which is cheaper, the Firefly 2+ or the Mighty?
Firefly 2+ is the cheaper option at $250 compared with $350 for the Mighty, about $100 less. Live retailer pricing can shift, so confirm before buying.
Which heats up faster, the Firefly 2+ or the Mighty?
Firefly 2+ reaches session-ready temperature in ~3 seconds, while the Mighty takes ~2 minutes. That's roughly 117 seconds quicker on the Firefly 2+, which is useful if you want shorter, on-demand sessions.
What's the difference in heating between the Firefly 2+ and the Mighty?
Firefly 2+ uses convection heating, while the Mighty uses hybrid convection. Heating style influences flavor profile, vapor density, and how forgiving the device is to draw technique.
Does the Firefly 2+ or the Mighty hold more flower?
Mighty has the larger chamber at 0.25g - 0.3g, versus ~0.15g on the Firefly 2+. A bigger bowl means fewer reloads on long sessions; a smaller one suits microdosing and quicker bowls.
Which is lighter, the Firefly 2+ or the Mighty?
Firefly 2+ is the lighter unit at ~140g, around 95g less than the Mighty at ~235g. The lighter device is easier to carry and pocket day-to-day.
Can I use the Mighty while charging?
Yes, only the Mighty supports pass-through charging. The Firefly 2+ has to finish charging before you can use it.
Need a different matchup?
Jump into the comparison hub to pick any two devices and open a canonical side-by-side page.