Price (USD)
XLUX Roffu edgeFirefly 2+
$250
XLUX Roffu
$129
XLUX Roffu is typically around $121 lower.
Vaporizer Comparison
Firefly 2+ vs XLUX Roffu
Side-by-side specs, pricing context, and clear decision guidance.
Firefly 2+
Firefly Vapor $250
VS
XLUX Roffu
XVAPE $129
Editorial Summary
Firefly 2+ and XLUX Roffu are both portable / battery swap vaporizers, but they target different priorities. XLUX Roffu is usually the lower-cost pick at $129, around $121 below Firefly 2+. Firefly 2+ has the quicker listed heat-up profile, which can matter for shorter sessions.
Specs Compared
27
Different Specs
23
Shared Specs
4
Overall Overlap
15%
Shared Traits
Portable Battery Swap 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
XLUX Roffu
~20 seconds
Firefly 2+ has the quicker listed heat-up profile.
Weight
Firefly 2+ edgeFirefly 2+
~140g
XLUX Roffu
~166g
Firefly 2+ is the lighter listed unit.
Heating Style
Close callFirefly 2+
Convection
XLUX Roffu
Convection
Both devices use a similar heating approach.
Key Differences at a Glance
Top specs where these two devices diverge.
Price (USD)
Firefly 2+
$250
XLUX Roffu
$129
Heat Up Time
Firefly 2+
~3 seconds
XLUX Roffu
~20 seconds
Temperature Range
Firefly 2+
93°C - 260°C
XLUX Roffu
100°C - 220°C
Chamber Capacity
Firefly 2+
~0.15g
XLUX Roffu
~0.2g
Battery Type
Firefly 2+
Removable (proprietary)
XLUX Roffu
18650
Battery Capacity
Firefly 2+
770mAh
XLUX Roffu
2600mAh
Battery Life
Firefly 2+
<90 minutes
XLUX Roffu
~20 sessions
Charging
Firefly 2+
Proprietary Dock
XLUX Roffu
USB-C
Charge Time
Firefly 2+
~45 minutes
XLUX Roffu
~3 hours
Dimensions
Firefly 2+
129x36x24mm
XLUX Roffu
115.5x40.5x25mm
Choose Firefly 2+ if...
- You care about faster heat-up time for quicker sessions.
- You want the lighter unit for carrying and travel.
- Your usage leans toward premium and microdosing sessions.
Choose XLUX Roffu if...
- You want the lower listed entry price ($129 vs $250).
- Your usage leans toward budget sessions.
- You prefer XLUX Roffu's overall feature mix and form factor.
Spec Comparison Table
Direct comparison of every spec from each device profile.
23 differ 4 shared
| Specification | Firefly 2+ | XLUX Roffu |
|---|---|---|
| Price (USD) | $250 | $129 |
| Device Type | Portable | Portable |
| Heating Type | Convection | Convection |
| Heat Up Time | ~3 seconds | ~20 seconds |
| Temperature Range | 93°C - 260°C | 100°C - 220°C |
| Chamber Capacity | ~0.15g | ~0.2g |
| Battery Type | Removable (proprietary) | 18650 |
| Battery Capacity | 770mAh | 2600mAh |
| Battery Life | <90 minutes | ~20 sessions |
| Charging | Proprietary Dock | USB-C |
| Charge Time | ~45 minutes | ~3 hours |
| Pass-Through Charging | No | — |
| Dimensions | 129x36x24mm | 115.5x40.5x25mm |
| Weight | ~140g | ~166g |
| Power Adjustment | Digital (precise) | Digital (precise) |
| Chamber Material | Glass | Glass |
| Brand | Firefly Vapor | XVAPE |
| Adjustable Airflow | — | No |
| Chamber Type | Ceramic | — |
| Country of Manufacture | — | China |
| Display Type | — | Color OLED |
| Haptic Feedback | — | Yes |
| Manufacturer | — | XVAPE |
| Release Date | 2019 | 2022 |
| Replaceable Battery | — | Yes |
| Session Style | On-Demand | Both |
| Warranty | 2 years | 1 year |
Comparison FAQs
What is the biggest difference between the Firefly 2+ and the XLUX Roffu?
The biggest practical difference is price tier: the XLUX Roffu sits at $129 while the Firefly 2+ is $250, a gap of about $121 that puts them in different buying brackets.
Which is cheaper, the Firefly 2+ or the XLUX Roffu?
XLUX Roffu is the cheaper option at $129 compared with $250 for the Firefly 2+, about $121 less. Live retailer pricing can shift, so confirm before buying.
Which heats up faster, the Firefly 2+ or the XLUX Roffu?
Firefly 2+ reaches session-ready temperature in ~3 seconds, while the XLUX Roffu takes ~20 seconds. That's roughly 17 seconds quicker on the Firefly 2+, which is useful if you want shorter, on-demand sessions.
Does the Firefly 2+ or the XLUX Roffu hold more flower?
XLUX Roffu has the larger chamber at ~0.2g, 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 XLUX Roffu?
Firefly 2+ is the lighter unit at ~140g, around 26g less than the XLUX Roffu at ~166g. The lighter device is easier to carry and pocket day-to-day.
Which charges faster, the Firefly 2+ or the XLUX Roffu?
Firefly 2+ fully charges in ~45 minutes, ahead of ~3 hours on the XLUX Roffu.
What battery life can I expect from the Firefly 2+ and the XLUX Roffu?
Firefly 2+'s spec sheet lists <90 minutes; the XLUX Roffu lists ~20 sessions. The two manufacturers measure battery life differently here, so direct comparison isn't straightforward.
Need a different matchup?
Jump into the comparison hub to pick any two devices and open a canonical side-by-side page.