Pros
- 1,800 mAh battery with USB-C
- Ceramic chamber with conduction heating
- Magnetic mouthpiece with zirconia cooling spiral
- Four temperature presets from 192 to 225 °C
- Haptic feedback and Stealth Mode
- 3-year manufacturer warranty
Cons
- Pure conduction
- No app support
- No dosing capsule support
Boundless Vexil — Price Comparison (10 shops) 52.33 €–146.86 €
Last updated: 23/09/2026, 4:36 AM
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Specifications
| Specifications | |
|---|---|
| Heating Method | Conduction |
| Device Type | Portable |
| Brand | Boundless |
| Power Source | Battery |
| Temperature Range | 192°C - 225°C |
| Heat-up Time | 30 seconds |
| Battery Capacity | 1800 mAh |
| Weight | 154 g |
| Warranty | 3 years |
| Water Pipe Compatible | View water pipe adapters |
| Session Mode | Session |
| Temperature Control | Presets |
| Material | Dry Herb |
| Vapor Path | Ceramic |
| Battery Type | Internal |
| Replaceable Battery | No |
| Passthrough Charging | Yes |
| Charging Port | usb-c |
Source: OfficialOfficial, TVapeRetailer, VapeGuyReview · Verified 18.02.2026
About this vaporizer
The Boundless Vexil is a compact conduction vaporizer with a ceramic chamber, four preset temperatures from 192 to 225 °C and a 1,800 mAh battery. LEDs and haptic feedback indicate its status, while Stealth Mode can hide the lights. A magnetic mouthpiece with a zirconia cooling spiral, USB-C charging and a three-year manufacturer warranty complete the package.
- 1,800 mAh battery with USB-C
- Ceramic chamber with conduction heating
- Magnetic mouthpiece with zirconia cooling spiral
- Four temperature presets from 192 to 225 °C
- Haptic feedback and Stealth Mode
- 3-year manufacturer warranty
- Pure conduction
- No app support
- No dosing capsule support
Our price comparison lists it at 8 shops from 110.00 € incl. shipping.
How Does the Heating and Temperature Control Work?
The Vexil uses conduction heating. Temperature goes up to 225 °C, heat-up takes roughly 30 seconds.
Conduction heats material through direct contact with the chamber walls. Fast heat-up and even extraction when the chamber is well-packed.
Research context: A study in the Journal of Pharmaceutical Sciences (Hazekamp et al., 2006) showed that vaporization at controlled temperatures releases over 95% of target compounds while largely avoiding combustion by-products. Source: PubMed 16637053
How Do I Charge the Battery Properly?
The Vexil has a built-in 1800 mAh battery. Passthrough charging works — you can use the device while it charges.
How Portable and Ergonomic Is the Design?
The Vexil is a portable vaporizer. It weighs 154 g — a comfortable weight for daily use.
What Accessories Are Compatible?
The Vexil works with:
- water pipe adapter (WPA, for cooler vapor)
Additional original accessories from Boundless are available separately.
Verdict
The Vexil is a portable vaporizer by Boundless with conduction heating. It suits beginners and users looking for a straightforward device as well as bong users. Our price comparison shows it from 110.00 € incl. shipping at 37 shops.
Conduction heating and flavour
The heated ceramic chamber transfers heat directly to the material, so the Vexil uses conduction. Its four fixed temperature presets from 192 to 225 °C provide a straightforward choice between flavour and vapour production.
App Control
Connect via Bluetooth to the Boundless app. The app allows precise temperature selection, session timer, and firmware updates. Without the app, the Vexil works via three preset temperature levels on the device.
Using the Boundless App with the Vexil
The Boundless Vexil uses a ceramic chamber with conduction heating. Four preset temperatures are available: 192, 204, 216 and 225 °C. LEDs indicate the selected level and can be hidden during a session with Stealth Mode. Its equipment includes a magnetic mouthpiece with a zirconia cooling spiral and USB-C charging.
1800 mAh Battery and Six Sessions per Charge
The Vexil has a rechargeable 1,800 mAh, 3.7 V battery. Boundless states an average of about six sessions per charge. Haptic feedback signals when the selected temperature has been reached. The compact aluminium body and four presets are designed for straightforward portable use.
Cleaning the Vexil
After the Vexil has cooled, use the included brush to remove residue. For deeper cleaning, disassemble the mouthpiece and wipe its parts with a cotton swab or paper towel lightly moistened with isopropyl alcohol; the manual warns against soaking the mouthpiece in alcohol. Clean the chamber only when fully cool and hold the device upside down so no liquid enters the internals.
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Spec comparison
| Vexil | CFX | |
|---|---|---|
| Type | Portable | Portable |
| Heating | Conduction | Hybrid |
| Temperature | 192°C - 225°C | 38°C - 221°C |
| Heat-up time | 30s | 20s |
| Battery | 1800 mAh | 5000 mAh |
| Price from | 52.33€ · incl. shipping | 117.73€ · incl. shipping |
| Vexil | CFX Plus | |
|---|---|---|
| Type | Portable | Portable |
| Heating | Conduction | Hybrid |
| Temperature | 192°C - 225°C | 121°C - 221°C |
| Heat-up time | 30s | N/A |
| Battery | 1800 mAh | N/A |
| Price from | 52.33€ · incl. shipping | 111.18€ · incl. shipping |
Compatible Accessories
Replacement Parts
1
The Vexil is a portable vaporizer by Boundless with conduction heating.
The Vexil uses conduction heating. Material is heated directly through the chamber walls — fast and efficient.
The Vexil reaches operating temperature in about 30 seconds.
No, the Vexil has a built-in 1800 mAh battery.
No, the Vexil does not use dosing capsules.
Yes, the Vexil is water-pipe compatible. A suitable WPA adapter lets you connect it to a bong.
Our price comparison shows current prices from multiple online shops.
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