Price (USD)
Hydrology9 edgeFocus V Carta 2
$350
Hydrology9
$199
Hydrology9 is typically around $151 lower.
Vaporizer Comparison
Focus V Carta 2 vs Hydrology9
Side-by-side specs, pricing context, and clear decision guidance.
Focus V Carta 2
Focus V $350
VS
Hydrology9
Cloudious9 $199
Editorial Summary
Focus V Carta 2 and Hydrology9 are both portable / conduction vaporizers, but they target different priorities. Hydrology9 is usually the lower-cost pick at $199, around $151 below Focus V Carta 2. Focus V Carta 2 has the quicker listed heat-up profile, which can matter for shorter sessions.
Specs Compared
24
Different Specs
19
Shared Specs
5
Overall Overlap
21%
Shared Traits
Portable Conduction Electronic
Head-to-Head Highlights
A quick snapshot of the specs people usually care about first.
Heat-Up Time
Focus V Carta 2 edgeFocus V Carta 2
5 - 10 Seconds
Hydrology9
~1 minute
Focus V Carta 2 has the quicker listed heat-up profile.
Heating Style
Close callFocus V Carta 2
Conduction
Hydrology9
Conduction
Both devices use a similar heating approach.
Key Differences at a Glance
Top specs where these two devices diverge.
Price (USD)
Focus V Carta 2
$350
Hydrology9
$199
Heat Up Time
Focus V Carta 2
5 - 10 Seconds
Hydrology9
~1 minute
Temperature Range
Focus V Carta 2
365°F - 635°F
Hydrology9
250°F-430°F
Chamber Capacity
Focus V Carta 2
N/A
Hydrology9
~0.5 grams
Charging
Focus V Carta 2
USB-C
Hydrology9
Micro USB
Charge Time
Focus V Carta 2
~90 minutes
Hydrology9
~2 hours
Dimensions
Focus V Carta 2
184x67mm
Hydrology9
~4.5 x ~17.5cm
Power Adjustment
Focus V Carta 2
Digital
Hydrology9
Modular - 5 stage
Brand
Focus V Carta 2
Focus V
Hydrology9
Cloudious9
Release Date
Focus V Carta 2
2022
Hydrology9
2017
Choose Focus V Carta 2 if...
- You care about faster heat-up time for quicker sessions.
- Your usage leans toward concentrates and premium sessions.
- You prefer Focus V Carta 2's overall feature mix and form factor.
Typical price
$350
Sold by The Stash Shack
Choose Hydrology9 if...
- You want the lower listed entry price ($199 vs $350).
- You prefer Hydrology9's overall feature mix and form factor.
- You value how the Hydrology9 balances size, controls, and everyday practicality.
Typical price
$199
Sold by To the Cloud Vapor Store
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.
19 differ 5 shared
| Specification | Focus V Carta 2 | Hydrology9 |
|---|---|---|
| Price (USD) | $350 | $199 |
| Device Type | Portable | Portable |
| Heating Type | Conduction | Conduction |
| Heat Up Time | 5 - 10 Seconds | ~1 minute |
| Temperature Range | 365°F - 635°F | 250°F-430°F |
| Chamber Capacity | N/A | ~0.5 grams |
| Battery Type | Internal | Internal |
| Battery Capacity | 2000mAh | 2000mAh |
| Battery Life | ~10 sessions | — |
| Charging | USB-C | Micro USB |
| Charge Time | ~90 minutes | ~2 hours |
| Pass-Through Charging | Yes | — |
| Dimensions | 184x67mm | ~4.5 x ~17.5cm |
| Weight | ~422g | — |
| Power Adjustment | Digital | Modular - 5 stage |
| Chamber Material | Ceramic | Ceramic |
| Concentrate Support | Yes | — |
| Brand | Focus V | Cloudious9 |
| Display Type | OLED | — |
| Release Date | 2022 | 2017 |
| Session Style | — | Session |
| Warranty | 1 year | 2 years |
| Water Filtration | — | Yes |
| Wireless Charging | Yes | — |
Comparison FAQs
What is the biggest difference between the Focus V Carta 2 and the Hydrology9?
The biggest practical difference is price tier: the Hydrology9 sits at $199 while the Focus V Carta 2 is $350, a gap of about $151 that puts them in different buying brackets.
Which is cheaper, the Focus V Carta 2 or the Hydrology9?
Hydrology9 is the cheaper option at $199 compared with $350 for the Focus V Carta 2, about $151 less. Live retailer pricing can shift, so confirm before buying.
Which heats up faster, the Focus V Carta 2 or the Hydrology9?
Focus V Carta 2 reaches session-ready temperature in 5 - 10 Seconds, while the Hydrology9 takes ~1 minute. That's roughly 53 seconds quicker on the Focus V Carta 2, which is useful if you want shorter, on-demand sessions.
Can I set custom temperatures on the Focus V Carta 2 or the Hydrology9?
Focus V Carta 2 controls heat with digital, while the Hydrology9 uses modular - 5 stage. Focus V Carta 2 gives you finer per-degree control.
How much flower do the Focus V Carta 2 and Hydrology9 hold?
Focus V Carta 2 lists a chamber capacity of N/A; the Hydrology9 lists ~0.5 grams.
Which charges faster, the Focus V Carta 2 or the Hydrology9?
Focus V Carta 2 fully charges in ~90 minutes, ahead of ~2 hours on the Hydrology9.
Which has a wider temperature range, the Focus V Carta 2 or the Hydrology9?
Focus V Carta 2 covers 365°F - 635°F, a wider band than the Hydrology9 at 250°F-430°F. A wider range gives you more room to dial in flavor at the low end and big clouds at the top.
Need a different matchup?
Jump into the comparison hub to pick any two devices and open a canonical side-by-side page.