XMAX V4 Pro Vaporizer

Get it between -

XMAX V4 Pro Vaporizer UK: Full Convection, Total Control

The XMAX V4 Pro Vaporizer UK is a full-convection portable dry herb vaporizer designed for users who want fast heating, precise temperature control and genuine flexibility without spending heavily on a premium flagship device.

Building on the popularity of the XMAX V3 Pro, the V4 Pro adds several meaningful upgrades, including adjustable three-level airflow, On-Demand Mode, faster approximately 11-second heat-up and a built-in 14 mm/18 mm water-pipe adapter.

The core formula remains highly practical: a replaceable 18650 battery, ceramic heating chamber, isolated air path, glass mouthpiece, USB-C charging and OLED display.

That makes the XMAX V4 Pro particularly appealing to first-time buyers, daily users and anyone looking for a compact dry herb vaporizer that offers more control than many budget devices.

Shop the authentic XMAX V4 Pro Vaporizer from Herbalize Store UK and explore our XMAX vaporizer collection.

What's New vs the XMAX V4 Pro?

The XMAX V3 Pro was one of the most popular budget vaporizers in the UK for good reason. The V4 Pro builds on that foundation with several meaningful upgrades:

• Adjustable 3-level airflow: A physical slider lets you dial in draw resistance, from tight and dense to open and smooth. The V3 Pro had fixed airflow.
• On-demand mode: Heats only while you draw, preserving material and battery. The V3 Pro was session-only.
• Faster heat-up: Approximately 11 seconds to reach temperature, noticeably quicker than the V3 Pro.
• Built-in water pipe adapter: The glass mouthpiece doubles as a 14mm/18mm WPA straight out of the box. No extra purchase needed.
• Fully isolated air path: Cleaner, purer vapour with no interference from the electronics.

The core formula remains the same: full convection heating, replaceable 18650 battery, ceramic chamber, USB-C charging, and a compact form that fits in your pocket. Everything that made the V3 Pro a favourite, refined and expanded.

Full Convection Heating

The XMAX V4 Pro uses full convection heating, meaning heated air passes through the material rather than relying primarily on a heated oven wall.

This approach is particularly useful for users who care about flavour and efficient extraction.

Because the air is heated before entering the chamber, the material is exposed to a more controlled stream of hot air during the draw.

The isolated air path also helps keep the vapour separate from the device's internal electronics.

Fast 11-Second Heat-Up

One of the biggest advantages of the V4 Pro is its rapid heating.

The device can reach the selected temperature in approximately 11 seconds, making it significantly faster than many traditional portable vaporizers in the same price range.

This is particularly useful when you want a quick session without waiting for a lengthy warm-up period.

Precise 1°C Temperature Control

The V4 Pro provides temperature adjustment from 100°C to 220°C in 1°C increments.

That gives you the freedom to experiment with lower temperatures for lighter, flavour-focused sessions and higher temperatures when you want more substantial vapour production.

The selected temperature is shown clearly on the OLED display.

This level of adjustment is one of the strongest reasons to consider the V4 Pro over simpler preset-only vaporizers.

Session Mode

Session Mode is designed for longer, continuous use.

The V4 Pro can maintain your selected temperature for either approximately 4 or 6 minutes, depending on your chosen session duration.

This makes Session Mode ideal for relaxed sessions where you want the heater to remain active without repeatedly pressing the control.

On-Demand Mode

The V4 Pro also introduces On-Demand Mode, which activates heating when needed rather than keeping the chamber continuously heated.

This is useful for users who prefer individual draws throughout the day.

Instead of committing to a complete four- or six-minute session, you can heat the device when you need it and stop between draws.

The result is a more flexible experience and potentially less battery and material usage.

Three-Level Adjustable Airflow

Another important V4 Pro upgrade is its physical three-level airflow slider.

This allows you to adjust the draw resistance according to your preference.

A tighter setting can provide a denser, more concentrated draw, while opening the airflow creates a more open and potentially cooler experience.

It is a simple physical control, but it makes the V4 Pro much more customisable.

Glass Mouthpiece

The V4 Pro uses a glass mouthpiece, which provides a clean vapour path and adds another layer of cooling compared with many plastic mouthpieces.

The glass component can be removed for cleaning and can also be used as part of the device's built-in water-pipe connection system.

For additional glass accessories, browse our glass collection.

Built-In 14 mm / 18 mm Water-Pipe Adapter

The glass mouthpiece doubles as a 14 mm/18 mm water-pipe adapter, meaning you do not need to purchase a separate WPA simply to connect the V4 Pro to a compatible water piece.

This is a major advantage for users who already have a bubbler or bong with a suitable female connection.

Connect the adapter to your compatible glass piece, use a suitable temperature and enjoy the additional cooling that water filtration can provide.

For more glass options, explore our glass accessories collection.

Replaceable 18650 Battery

The V4 Pro uses a replaceable 18650 battery, with one battery included in the package.

This is a significant advantage for frequent users.

Instead of waiting for an internal battery to recharge, you can carry a compatible spare and swap batteries when required.

That makes the V4 Pro particularly suitable for full-day use, travelling and situations where access to a power socket is limited.

For additional power options, browse our Batteries & Chargers collection.

USB-C Charging

The V4 Pro also supports modern USB-C charging.

This makes topping up the included battery convenient and means you can use a widely available charging standard rather than relying on a proprietary connector.

For regular users, the combination of USB-C charging and a replaceable 18650 battery gives the V4 Pro excellent flexibility.

Fully Isolated Air Path

The V4 Pro uses an isolated air path designed to keep the vapour path separate from the electronic components.

This is important for flavour and overall cleanliness.

The design ensures that the air you draw through the chamber follows a dedicated route rather than passing unnecessarily through areas containing electronics.

Combined with the glass mouthpiece, it creates a particularly clean-feeling vapour path for a budget-oriented portable.

Ceramic Heating Chamber

The V4 Pro uses a ceramic chamber designed to work with the convection heater.

Ceramic is well suited to vaporizer applications because it can withstand the high temperatures involved while providing a stable heating environment.

Keeping the chamber clean also helps maintain consistent performance.

OLED Display

The integrated OLED display provides useful information without making the device complicated.

Depending on the selected mode, you can see information such as:

• Current temperature
• Battery level
• Operating mode
• Session information

This makes it easy to monitor the device at a glance.

Vapour Quality

Full convection heating means hot air passes evenly through your herb rather than heating the chamber walls directly. The result is cleaner extraction, better flavour preservation, and more efficient use of material compared to conduction-based vaporizers at this price.

The isolated air path keeps vapour free from contact with internal electronics, and the glass mouthpiece adds a noticeable smoothness to each draw. Connect it to a water pipe via the built-in 14mm/18mm adapter and the cooling effect is significant, especially at higher temperatures.

Getting the Best Vapour Quality

The V4 Pro's convection heater performs best when you allow the heated air to move through the material evenly.

A reasonably fine and even grind works well, but avoid compressing the chamber too tightly.

For flavour-focused sessions, start toward the lower end of the temperature range and gradually increase it.

If you want more vapour, combine a higher temperature with an appropriate airflow setting.

Using the included glass mouthpiece also helps provide a clean vapour path.

For an even cooler experience, connect the built-in WPA to a compatible water piece.

Using On-Demand Mode Effectively

On-Demand Mode gives the V4 Pro a different character from a conventional session vaporizer.

It is particularly useful when you want one or two draws rather than a long continuous session.

Because the heater is activated only when required, you can take a draw, stop heating and return to the device later without continuously maintaining the chamber temperature.

This can be especially useful for users who prefer smaller, spaced-out sessions.

Using Session Mode

Session Mode is better suited to longer periods of use.

Choose either the four- or six-minute session duration, set your desired temperature and allow the V4 Pro to maintain the chamber temperature.

This makes it easier to settle into a relaxed session without repeatedly activating the heater.

Using the V4 Pro With a Water Piece

The built-in glass adapter provides another way to customise the experience.

1. Remove the Standard Mouthpiece Configuration

Install the supplied glass component in its water-piece configuration.

2. Connect to Your Glass

Insert the adapter into a compatible 14 mm or 18 mm female water-piece joint.

3. Select Your Temperature

Start at a moderate setting and increase gradually.

4. Draw Through the Water Piece

Inhale slowly through the glass while the V4 Pro operates.

Water filtration can provide additional cooling, particularly at higher temperatures.

Cleaning the XMAX V4 Pro

The V4 Pro is relatively straightforward to maintain.

Chamber

Empty the chamber after use and brush away loose material.

Avoid allowing large amounts of residue to accumulate.

Glass Mouthpiece

Remove the glass mouthpiece and clean it separately.

A suitable glass-cleaning method can be used when residue begins to build up.

Screens

Inspect the screens periodically and replace them when they become clogged or excessively dirty.

Main Body

Keep the electronic body dry.

Never submerge the V4 Pro in cleaning liquid.

Using Dosing Capsules

The included dosing capsule provides another convenient way to use the V4 Pro.

Pre-loading the capsule can make sessions quicker and helps reduce direct residue inside the chamber.

It is particularly useful when travelling because you can prepare individual loads in advance.

Who Is the XMAX V4 Pro For?

The V4 Pro sits in a sweet spot that is hard to beat for value. It is well suited for:

• V3 Pro owners looking for a worthwhile step up in features and vapour quality
• First-time dry herb vaporizer buyers who want convection performance without spending over £100
• Daily users who value replaceable batteries and low running costs
• Water pipe enthusiasts who want a vaporizer with a built-in WPA

If you are after something with app control and a bigger budget, take a look at the Storz & Bickel range or the PAX collection. For more options at a similar price, browse our full budget vaporizers under £100 collection.

XMAX V4 Pro vs Arizer Air SE vs PAX 4

For users comparing affordable-to-mid-range portable vaporizers, these three models each offer a different approach.

Feature	XMAX V4 Pro	Arizer Air SE	PAX 4
Heating	Full convection	Ceramic heating	Conduction-focused
Heat-Up	Approx. 11 sec	Rapid portable heating	Fast portable heating
Temperature	100–220°C	Preset temperatures	Preset temperature modes
Modes	Session + On-Demand	Session-style operation	Session
Battery	Replaceable 18650	Replaceable 18650	Internal rechargeable
Airflow	3-level adjustable	Draw controlled	Draw controlled
Vapour Path	Glass	Borosilicate glass	Internal
Water-Piece Option	Built-in 14/18 mm WPA	Compatible glass accessories	Adapter available
Display	OLED	Digital display	LED indicators
Best For	Value + convection + flexibility	Simple glass-path vaping	Slim, discreet portable use

• Choose the XMAX V4 Pro when you want the combination of convection heating, replaceable battery, On-Demand Mode and adjustable airflow.
• Choose the Arizer Air SE when a simple glass-stem experience is more important.
• Choose the PAX 4 when maximum discretion and a slim body are your priorities.

XMAX V4 Pro vs Tinymight 2

Both devices offer portable convection performance and replaceable batteries, but they target very different price points.

Feature	XMAX V4 Pro	Tinymight 2
Heating	Full convection	High-power convection
Heat-up	Approx. 11 sec	Approx. 2–5 sec
Modes	Session + On-Demand	Session + On-Demand
Battery	Replaceable 18650	Replaceable high-current 18650
Temperature	100–220°C	Approx. 120–240°C
Adjustment	1°C	Manual dial
Airflow	3-level slider	Draw/setup dependent
Vapour path	Glass	Glass + cooling unit
Best for	Affordable all-round flexibility	High-power premium convection

The Tinymight 2 is the stronger option for users who prioritise maximum performance and ultra-fast On-Demand extraction.

The V4 Pro makes more sense when value, flexibility and replaceable-battery convenience are the priority.

Recommended XMAX V4 Pro Accessories

The V4 Pro already includes the essentials needed for everyday use, but several accessories can make ownership more convenient.

Replacement Batteries

A spare 18650 battery can effectively extend your day between charging sessions.

Browse our Batteries & Chargers collection for compatible battery equipment.

Dosing Capsules

Keeping spare dosing capsules available makes it easier to prepare multiple sessions in advance.

Glass Accessories

The V4 Pro's water-piece compatibility makes it particularly useful for users who already own glass.

Explore our Glass collection for suitable options.

Frequently Asked Questions

1. Is the XMAX V4 Pro a convection vaporizer?

Yes. The V4 Pro uses full convection heating, passing heated air through the dry herb rather than relying primarily on conduction from the chamber walls.

2. How fast does the XMAX V4 Pro heat up?

The supplied product information states approximately 11 seconds to reach temperature.

3. Does the V4 Pro have On-Demand Mode?

Yes. Unlike the older V3 Pro configuration described in the supplied source, the V4 Pro provides both Session and On-Demand Modes.

4. What temperature range does the V4 Pro have?

The V4 Pro can be adjusted from 100°C to 220°C in 1°C increments.

5. Does the XMAX V4 Pro have adjustable airflow?

Yes. A physical three-level airflow slider lets you change the draw resistance.

6. What battery does the V4 Pro use?

The V4 Pro uses a replaceable 18650 rechargeable battery, with one battery included.

7. Can you replace the battery?

Yes. The removable 18650 battery can be taken out and replaced with a suitable compatible cell.

8. Does the V4 Pro charge with USB-C?

Yes. The V4 Pro uses USB-C charging.

9. Does the V4 Pro come with a water-pipe adapter?

Yes. The supplied glass mouthpiece doubles as a 14 mm/18 mm water-pipe adapter.

10. Can you use the XMAX V4 Pro with a bong?

Yes. The built-in 14 mm/18 mm adapter allows the V4 Pro to connect to compatible female water-piece joints.

11. Does the V4 Pro have a ceramic chamber?

Yes. The heating chamber is made from ceramic.

12. Is the air path isolated?

Yes. The V4 Pro uses a fully isolated air path designed to keep the vapour route separate from the internal electronics.

13. Does the V4 Pro have a screen?

Yes. An integrated OLED display shows operating information such as temperature, battery and mode.

14. How long does the V4 Pro Session Mode run?

The supplied information states that Session Mode can operate for approximately 4 or 6 minutes, depending on the selected session duration.

15. Is the XMAX V4 Pro suitable for beginners?

Yes. Its simple controls, OLED display and preset operating modes make it accessible to beginners, while the adjustable temperature, airflow and On-Demand Mode provide plenty of room to customise the experience.

16. Is the V4 Pro an upgrade from the V3 Pro?

Yes. The V4 Pro adds several meaningful features, including On-Demand Mode, adjustable three-level airflow, faster heat-up and a built-in 14/18 mm water-pipe adapter.

17. How do you clean the V4 Pro?

Empty and brush the chamber regularly, remove and clean the glass mouthpiece separately and replace clogged screens as needed. Keep the electronic body dry and never submerge the device.

18. Does the V4 Pro come with a dosing capsule?

Yes. The package includes a dosing capsule for convenient pre-loading.

XMAX V4 Pro Vaporizer UK – Final Verdict

The XMAX V4 Pro Vaporizer UK is one of the most compelling choices for buyers looking for strong portable performance without moving into premium price territory.

Its combination of full convection heating, approximately 11-second heat-up, 1°C temperature control, Session and On-Demand Modes, three-level airflow adjustment, replaceable 18650 battery and built-in 14 mm/18 mm water-pipe adapter gives it an unusually complete feature set for its category.

The V4 Pro is also a particularly worthwhile upgrade for existing V3 Pro owners. Instead of simply changing the exterior, XMAX has added genuinely useful functionality that changes how the device can be used.

For a more powerful premium convection experience, the Tinymight 2 is the step up. For an advanced Storz & Bickel experience with exceptional airflow, the Venty offers considerably more performance. For a glass-focused Arizer option with a replaceable battery, the Air MAX is another strong alternative.

But for buyers who want maximum flexibility, fast heating, replaceable batteries and full convection at an accessible price, the XMAX V4 Pro is an excellent all-round choice.

Shop the authentic XMAX V4 Pro Vaporizer UK from Herbalize Store UK and explore the XMAX Vaporizer collection for more portable options.

What's Included

• XMAX V4 Pro Vaporizer
• 18650 Battery
• USB-C Charging Cable
• Dosing Capsule
• 4x Replacement Screens
• Cleaning Brush
• Cleaning Tool
• Cleaning Wipes and Sticks
• Instruction Manual

Technical Specifications

Heating Style	Full Convection
Temperature Range	100°C to 220°C (1°C increments)
Heat-Up Time	Approximately 11 seconds
Operating Modes	Session (4 or 6 min) and On-Demand
Battery	18650 (replaceable), USB-C charging
Airflow	3-level adjustable
Display	OLED screen
Chamber Material	Ceramic
Mouthpiece	Glass (doubles as 14mm/18mm water pipe adapter)
Air Path	Fully isolated
Substance	Dry herb
Colour	Black
Manufacturer	XMAX
Warranty	1-year manufacturer warranty

For legal use only.