Pros
- 4000 mAh battery extends DaVinci runtime
- Smart Paths, boost, and dosage tracking via app
- Zirconia pearl, airflow dial, and dosing pods for flexible packing
- 10 mm adapter supports water filtration
Cons
- Conduction oven needs frequent brushing
- Heavier than smaller conduction rivals
- App features depend on phone OS support
IQ3 — GunMetal — Price Comparison (3 shops) 219–328 €
Last updated: 02/05/2026, 10:38 AM
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Specifications
| Specifications | |
|---|---|
| Heating Method | Conduction |
| Device Type | Portable |
| Brand | DaVinci |
| Power Source | Battery |
| Temperature Range | 121°C - 221°C |
| Heat-up Time | 30 seconds |
| Battery Capacity | 4000 mAh |
| Weight | 170 g |
| Warranty | 10 years |
| App Control | Yes |
| Water Pipe Compatible | View water pipe adapters |
| Session Mode | Session |
| Temperature Control | Digital |
| Material | Dry Herb |
| Vapor Path | Glass |
| Battery Type | 21700 Li-Ion |
| Replaceable Battery | Yes |
| Passthrough Charging | No |
| Charging Port | usb-c |
About this vaporizer
- 4000 mAh battery extends DaVinci runtime
- Smart Paths, boost, and dosage tracking via app
- Zirconia pearl, airflow dial, and dosing pods for flexible packing
- 10 mm adapter supports water filtration
- Conduction oven needs frequent brushing
- Heavier than smaller conduction rivals
- App features depend on phone OS support
The IQ3 from DaVinci is a portable vaporizer with conduction heating. The heat-up time is around 30 seconds. The replaceable 4000-mAh battery provides several sessions per charge. Features such as dosing capsules, WPA compatibility, app control and pass-through charging round off the package. Our price comparison lists it at 43 shops from 136.64 €.
See also: MIQRO-C · IQ3 · DaVinci IQC · IQ2
How Does the Heating and Temperature Control Work?
The IQ3 uses conduction heating. The temperature range goes up to 221 °C, and the heat-up time is around 30 seconds.
Conduction heating warms the material directly via the chamber wall. This ensures fast heat-up and even extraction when the chamber is well filled.
Research context: A study in the Journal of Pharmaceutical Sciences (Hazekamp et al., 2006) showed that vaporisation at controlled temperatures releases over 95 % of the desired active compounds, while largely avoiding combustion by-products. Source: PubMed 16637053
How Do I Charge the Battery Properly?
The IQ3 has a replaceable 4000-mAh battery. Pass-through charging is possible — the device can be used while charging.
The replaceable battery extends runtime on the go: simply take a charged spare battery with you and keep vaping without relying on a power socket.
How Portable and Ergonomic Is the Design?
The IQ3 is a portable vaporizer. It weighs 238 g — a little heavier, but solid and well built.
What Accessories Are Compatible?
The IQ3 is compatible with:
- Dosing capsules (for clean, quick filling)
- Water pipe adapter (WPA, for cooled vapour)
- App control (Bluetooth)
Additional original accessories from DaVinci complement the package.
Conclusion
The IQ3 is a portable vaporizer from DaVinci with conduction heating. It is aimed primarily at beginners and users looking for a simple device. Our price comparison shows it from 136.64 € at 43 shops.
How Do I Clean and Maintain My Vaporizer?
The IQ3 has a zirconia airpath that is odour-neutral and easy to clean. The Pearl dosing system makes it possible to fill the chamber without direct contact with the material. After each session, loose material should be removed; for deeper cleaning, a pipe cleaner soaked in alcohol is sufficient in the air channel.
The stainless steel mouthpiece can be cleaned in warm water with a drop of washing-up liquid. DaVinci recommends a full cleaning every 10-20 sessions, depending on the fill level. Dosing capsules make maintenance much easier and reduce build-up in the chamber area.
IQ3 vs. IQC: Which suits whom?
The IQ3 and the IQC share the housing, heating block and zirconia airpath. The key difference: the IQ3 comes with Bluetooth and the DaVinci app, while the IQC does without them and is therefore more affordable.
The app enables precise temperature curves (Smart Paths) and lets you read usage statistics. If you use these functions regularly, you will prefer the IQ3. If you would rather simply switch on and vape, the IQC gives you identical vapour quality at a lower price. Both devices use the same replaceable 18650 battery.
18650 Battery in Everyday Use
The replaceable 18650 battery is one of the IQ3's biggest advantages for heavy users. A fully charged spare battery is enough for 6-8 additional sessions without the device needing to be plugged in.
Important: only use high-quality unprotected 18650 cells (e.g. LG HG2, Samsung 30Q). Protected cells with a PCB cap often do not fit in the housing. An external charger (e.g. Nitecore) extends battery life compared with internal charging and keeps the battery in better condition for longer.
What Are the Ideal Temperature Settings?
The right temperature on the IQ3 determines flavour, vapour density and cannabinoid profile. Lower temperatures (170–185 °C) emphasise terpenes and deliver mild, aromatic vapour. Higher temperatures (195–210 °C) produce denser clouds and a stronger effect.
Temperature zones at a glance
| Zone | Range | Result |
|---|---|---|
| Flavour | 170–185 °C | Mild, aromatic, little visible vapour |
| Balance | 185–195 °C | Good flavour with visible vapour |
| Dense clouds | 195–210 °C | Strong vapour, more intense effect |
Practical tips
- Start at 180 °C and increase in 5-degree steps
- A finer grind often requires a temperature 5–10 °C lower
- In a cold environment, increase the starting temperature by 5 °C
Product Comparisons 4
Comparison: IQ3 vs. Venty
| IQ3 | Venty | |
|---|---|---|
| Type | Portable | Portable |
| Heating | Conduction | Hybrid (Conv. + Cond.) |
| Temperature | 221 °C | 210 °C |
| Heat-up time | 30s | 20s |
| Battery | 4000 mAh | 3000 mAh |
| Price from | 137€ | 166€ |
The IQ3 from DaVinci starts at 137€ and heats up in 30 seconds. The Venty from Storz & Bickel is priced at 166€ with a 20-second heat-up time. Both devices use different heating methods and are suitable for demanding users in this price range.
Comparison: IQ3 vs. Solo 3 V2
| IQ3 | Solo 3 V2 | |
|---|---|---|
| Type | Portable | Portable |
| Heating | Conduction | Hybrid (Conv. + Cond.) |
| Temperature | 221 °C | 220 °C |
| Heat-up time | 30s | 15s |
| Battery | 4000 mAh | 5000 mAh |
| Price from | 137€ | 147€ |
The IQ3 from DaVinci starts at 137€ and heats up in 30 seconds. The Solo 3 V2 from Arizer is priced at 147€ with a 15-second heat-up time. Both devices use different heating methods and are suitable for demanding users in this price range.
Comparison: IQ3 vs. Mighty+
| IQ3 | Mighty+ | |
|---|---|---|
| Type | Portable | Portable |
| Heating | Conduction | Hybrid (Conv. + Cond.) |
| Temperature | 221 °C | 210 °C |
| Heat-up time | 30s | 60s |
| Battery | 4000 mAh | 3200 mAh |
| Price from | 137€ | 143€ |
The IQ3 from DaVinci starts at 137€ and heats up in 30 seconds. The Mighty+ from Storz & Bickel is priced at 143€ with a 60-second heat-up time. Both devices use different heating methods and are suitable for demanding users in this price range.
Comparison: IQ3 vs. Crafty+
| IQ3 | Crafty+ | |
|---|---|---|
| Type | Portable | Portable |
| Heating | Conduction | Hybrid (Conv. + Cond.) |
| Temperature | 221 °C | 210 °C |
| Heat-up time | 30s | 60s |
| Battery | 4000 mAh | 3200 mAh |
| Price from | 137€ | 114€ |
The IQ3 from DaVinci starts at 137€ and heats up in 30 seconds. The Crafty+ from Storz & Bickel is priced at 114€ with a 60-second heat-up time. Both devices use different heating methods and are suitable for demanding users in this price range.
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