Price (USD)
Kingtons Black Widow edgeFlowerpot B-ZERO
$309
Kingtons Black Widow
$65
Kingtons Black Widow is typically around $244 lower.
Vaporizer Comparison
Flowerpot B-ZERO vs Kingtons Black Widow
Side-by-side specs, pricing context, and clear decision guidance.
Flowerpot B-ZERO
Cannabis Hardware from $275
VS
Kingtons Black Widow
Kingtons $65
Editorial Summary
Flowerpot B-ZERO and Kingtons Black Widow are both electronic vaporizers, but they target different priorities. Kingtons Black Widow is usually the lower-cost pick at $65, around $244 below Flowerpot B-ZERO. Session style, airflow, and extraction behavior will matter more than raw spec sheet numbers here.
Specs Compared
20
Different Specs
20
Shared Specs
0
Overall Overlap
0%
Shared Traits
Electronic
Head-to-Head Highlights
A quick snapshot of the specs people usually care about first.
Heating Style
Close callFlowerpot B-ZERO
Convection
Kingtons Black Widow
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)
Flowerpot B-ZERO
$309
Kingtons Black Widow
$65
Device Type
Flowerpot B-ZERO
Desktop
Kingtons Black Widow
Portable
Heating Type
Flowerpot B-ZERO
Convection
Kingtons Black Widow
Conduction
Temperature Range
Flowerpot B-ZERO
550°F - 800°F
Kingtons Black Widow
180°C - 220°C (356 - 428°F)
Battery Type
Flowerpot B-ZERO
N/A
Kingtons Black Widow
Internal
Charging
Flowerpot B-ZERO
N/A
Kingtons Black Widow
Micro USB
Power Adjustment
Flowerpot B-ZERO
Digital
Kingtons Black Widow
Modular - 5 Stages
Chamber Material
Flowerpot B-ZERO
Titanium
Kingtons Black Widow
Ceramic
Brand
Flowerpot B-ZERO
Cannabis Hardware
Kingtons Black Widow
Kingtons
Choose Flowerpot B-ZERO if...
- You prefer a convection heating profile.
- Your usage leans toward desktop and convection sessions.
- You prefer Flowerpot B-ZERO's overall feature mix and form factor.
Current price
$275
at Cannabis Hardware
Choose Kingtons Black Widow if...
- You want the lower listed entry price ($65 vs $309).
- You prefer a conduction heating profile.
- Your usage leans toward portable and budget sessions.
Prices are read automatically from retailer pages and were last checked Aug 27, 2026; 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.
20 differ 0 shared
| Specification | Flowerpot B-ZERO | Kingtons Black Widow |
|---|---|---|
| Price (USD) | $309 | $65 |
| Device Type | Desktop | Portable |
| Heating Type | Convection | Conduction |
| Heat Up Time | — | <30 seconds |
| Temperature Range | 550°F - 800°F | 180°C - 220°C (356 - 428°F) |
| Chamber Capacity | — | ~0.5g |
| Battery Type | N/A | Internal |
| Battery Capacity | — | 2200mAh |
| Battery Life | — | ~90 minutes |
| Charging | N/A | Micro USB |
| Charge Time | — | 3-4 hours |
| Dimensions | — | 128 x 44 x 26mm |
| Weight | — | 190 grams |
| Power Adjustment | Digital | Modular - 5 Stages |
| Chamber Material | Titanium | Ceramic |
| Brand | Cannabis Hardware | Kingtons |
| Ball Size | 3mm or 4mm | — |
| Ball Type | Ruby balls | — |
| Session Style | On-Demand | — |
| Warranty | 1 year | — |
Comparison FAQs
What is the biggest difference between the Flowerpot B-ZERO and the Kingtons Black Widow?
The biggest practical difference is price tier: the Kingtons Black Widow sits at $65 while the Flowerpot B-ZERO is $309, a gap of about $244 that puts them in different buying brackets.
Which is cheaper, the Flowerpot B-ZERO or the Kingtons Black Widow?
Kingtons Black Widow is the cheaper option at $65 compared with $309 for the Flowerpot B-ZERO, about $244 less. Live retailer pricing can shift, so confirm before buying.
What's the difference in heating between the Flowerpot B-ZERO and the Kingtons Black Widow?
Flowerpot B-ZERO uses convection heating, while the Kingtons Black Widow uses conduction. Heating style influences flavor profile, vapor density, and how forgiving the device is to draw technique.
Is the Flowerpot B-ZERO or the Kingtons Black Widow better for home versus on-the-go use?
Kingtons Black Widow is the take-anywhere choice. It's a portable, battery-powered unit, while the Flowerpot B-ZERO is built for home use, where bigger heaters, AC power, and larger chambers make sense.
Can I set custom temperatures on the Flowerpot B-ZERO or the Kingtons Black Widow?
Flowerpot B-ZERO controls heat with digital, while the Kingtons Black Widow uses modular - 5 stages. Flowerpot B-ZERO gives you finer per-degree control.
Which is more discreet, the Flowerpot B-ZERO or the Kingtons Black Widow?
Kingtons Black Widow is the better pick if low-profile use matters. It's tagged as stealth or pocket-friendly in our database, while the Flowerpot B-ZERO is more conspicuous in hand and harder to keep out of sight.
Need a different matchup?
Jump into the comparison hub to pick any two devices and open a canonical side-by-side page.