XMAX V4 Pro Vaporizer

XMAX V4 Pro Vaporizer UK: Full Convection, Total Control

The XMAX V4 Pro Vaporizer UK is a cutting-edge, full-convection portable dry herb vaporizer engineered specifically for users who actively want lightning-fast heating, precise digital temperature control, and genuine everyday flexibility—all without having to spend heavily on a premium, flagship-priced device.

Brilliantly building upon the massive global popularity of its predecessor, the XMAX V3 Pro, the V4 Pro introduces several highly meaningful and requested hardware upgrades. These include an adjustable three-level airflow slider, an ultra-efficient On-Demand Mode, a blistering approximately 11-second heat-up time, and a genius built-in 14 mm/18 mm water-pipe adapter integrated right into the mouthpiece.

The core formula that made the series famous remains highly practical and intact: a user-replaceable 18650 battery, a premium ceramic heating chamber, a fully isolated air path, a pure glass mouthpiece, modern USB-C charging, and a crisp OLED display.

That incredible combination of features makes the XMAX V4 Pro UK particularly appealing to first-time buyers transitioning to vaporizers, heavy daily users, and absolutely anyone looking for a highly compact dry herb vaporizer that offers significantly more control and raw performance than many standard budget devices on the market.

Shop the 100% authentic XMAX V4 Pro Vaporizer directly from Herbalize Store UK and securely explore our comprehensive XMAX vaporizer collection.

What's New vs the XMAX V3 Pro?

The XMAX V3 Pro was undoubtedly one of the most popular and highly rated budget vaporizers in the UK for very good reason. The V4 Pro actively builds on that rock-solid foundation with several incredibly meaningful, community-driven upgrades:

• Adjustable 3-level airflow: A physical, tactile slider directly on the device lets you manually dial in your exact draw resistance, ranging from tight and dense (mouth-to-lung) to wide open and smooth (direct-to-lung). The older V3 Pro featured only a fixed airflow.

• On-Demand mode: The device now intelligently heats only while you hold the button and draw, flawlessly preserving your botanical material and saving battery life. The original V3 Pro was primarily a session-only vape.

• Faster heat-up: Takes only approximately 11 seconds to rapidly reach your target temperature, making it noticeably and significantly quicker than the V3 Pro.

• Built-in water pipe adapter (WPA): The upgraded glass mouthpiece brilliantly doubles as a native 14mm/18mm male WPA straight out of the box. Absolutely no extra purchase or silicone adapter is needed to hit it through a bong.

• Fully isolated air path: Ensures noticeably cleaner, purer vapour with absolutely no flavour interference or off-gassing from the internal electronics.

The highly successful core formula absolutely remains the same: 100% full convection heating, a swappable replaceable 18650 battery, a high-quality ceramic chamber, fast USB-C charging, and a stealthy, compact form factor that fits perfectly in your pocket. It takes everything that made the V3 Pro a fan-favourite and heavily refines and expands upon it.

Full Convection Heating

The XMAX V4 Pro proudly utilizes a highly advanced full convection heating system, heavily meaning that super-heated air passes rapidly through the botanical material as you inhale, rather than relying primarily on a continuously heated oven wall (conduction) that cooks your herb between draws.

This premium approach is particularly highly useful for users in the UK who deeply care about unadulterated terpene flavour and highly efficient, even extraction.

Because the air is actively heated immediately before entering the ceramic chamber, the material is only exposed to a highly controlled stream of hot air strictly during the draw. This completely prevents accidental combustion and stops your herb from toasting while the device sits idle. Furthermore, the heavily isolated air path actively helps keep the hot vapour completely separate from the device's internal electronic motherboard.

Fast 11-Second Heat-Up

One of the absolute biggest daily advantages of the V4 Pro is its incredibly rapid heating technology.

The device can safely and efficiently reach the selected temperature in approximately 11 seconds, easily making it significantly faster than many traditional, older portable vaporizers sitting in the exact same price range.

This blistering speed is particularly highly useful when you actively want a quick, stealthy session on a UK street without awkwardly waiting for a lengthy, frustrating warm-up period.

Precise 1°C Temperature Control

Moving away from limiting presets, the V4 Pro provides absolute digital temperature adjustment from 100°C all the way up to 220°C in exact 1°C increments.

That granular control gives you the ultimate freedom to actively experiment with lower temperatures (160°C - 180°C) for lighter, incredibly flavour-focused sessions, and instantly push to higher temperatures (200°C - 220°C) when you desperately want much more substantial, desktop-level vapour production and heavy extraction.

The currently selected temperature is shown brightly and clearly on the side-mounted OLED display. This high level of digital adjustment is undeniably one of the strongest reasons to seriously consider the V4 Pro over simpler, restrictive preset-only vaporizers.

Session Mode vs On-Demand Mode

The XMAX V4 Pro gives you the ultimate luxury of choosing exactly how you want your vaporizer to deliver your sessions.

Session Mode

Session Mode is specifically designed for much longer, relaxed, continuous use. The V4 Pro can actively maintain your selected temperature for either approximately 4 minutes or 6 minutes, completely depending on your chosen session duration in the settings. This makes Session Mode absolutely ideal for relaxed sofa sessions where you simply want the convection heater to remain active without repeatedly pressing the control button.

On-Demand Mode

The V4 Pro also brilliantly introduces a true On-Demand Mode, which actively activates the heating element only when needed, rather than keeping the ceramic chamber continuously heated. This is incredibly useful for users who prefer taking individual, spaced-out draws throughout the busy day. Instead of heavily committing to a complete four- or six-minute continuous session, you can instantly heat the device exactly when you need it and safely stop between draws. The final result is a much more flexible experience and significantly less wasted battery life and botanical material.

Three-Level Adjustable Airflow

Another highly important, tactile V4 Pro upgrade is its physical three-level airflow slider located on the side of the chassis.

This mechanical switch specifically allows you to manually adjust the draw resistance exactly according to your personal lung capacity and preference. A tighter setting can easily provide a much denser, highly concentrated draw (similar to a traditional smoking experience), while sliding it wide open creates a vastly more open, highly breathable, and potentially much cooler experience.

It is a relatively simple physical control, but it fundamentally makes the V4 Pro much more customizable to individual UK users than devices with fixed, unchangeable airflow.

Premium Glass Mouthpiece

The V4 Pro heavily upgrades the experience by using a pure borosilicate glass mouthpiece, which actively provides a 100% clean vapour path and naturally adds another massive layer of cooling compared directly with many cheap plastic or silicone mouthpieces found on budget vapes.

The glass component can be easily removed for rapid soaking and cleaning in isopropyl alcohol, and brilliantly, it can also be used directly as part of the device's built-in water-pipe connection system.

(For additional glass accessories to enhance your setup, actively browse our comprehensive glass collection).

Built-In 14 mm / 18 mm Water-Pipe Adapter (WPA)

The incredibly clever glass mouthpiece actively doubles as a stepped 14 mm / 18 mm male water-pipe adapter. This essentially means you absolutely do not need to hunt down and purchase a separate, expensive WPA simply to securely connect the V4 Pro to a compatible water piece.

This is a massive, highly cost-effective advantage for users who already have a favourite glass bubbler or bong with a suitable 14mm or 18mm female connection sitting at home.

Simply invert the vaporizer, firmly connect the adapter to your compatible glass piece, use a suitable high temperature (210°C+), and heavily enjoy the massive additional cooling and gigantic clouds that water filtration can effortlessly provide.

Replaceable 18650 Battery

The V4 Pro intelligently uses a standard, user-replaceable 18650 lithium-ion battery, with one high-quality battery generously included in the retail package.

This is a massively significant advantage for frequent, heavy users. Instead of frustratingly waiting hours for a sealed internal battery to recharge, you can easily carry a fully charged compatible spare in your pocket and instantly swap batteries when required.

That feature alone makes the V4 Pro particularly highly suitable for full-day UK festival use, travelling, camping, and any situations where access to a mains power socket is heavily limited.

(For additional reliable power options, browse our extensive Batteries & Chargers collection).

Modern USB-C Charging

When you aren't swapping batteries, the V4 Pro also fully supports modern, rapid USB-C charging.

This makes quickly topping up the included battery incredibly convenient and fundamentally means you can reliably use a widely available, universal charging standard rather than relying on a fragile, proprietary connector cable that is easily lost. For regular daily users, the fantastic combination of fast USB-C charging and a physically replaceable 18650 battery gives the V4 Pro absolutely excellent power flexibility.

Fully Isolated Air Path & Ceramic Heating Chamber

The V4 Pro uses a meticulously engineered, fully isolated air path heavily designed to keep the entire vapour route physically separate from the internal electronic components and the battery bay.

This is incredibly important for preserving delicate terpene flavour and overall health cleanliness. The sealed design ensures that the fresh air you draw deeply through the chamber follows a safe, dedicated route rather than passing unnecessarily through areas containing hot electronics. Combined with the pure glass mouthpiece, it successfully creates a particularly clean-feeling, premium vapour path for a budget-oriented portable device.

Furthermore, the V4 Pro securely houses a medical-grade ceramic chamber specifically designed to work harmoniously with the convection heater. Ceramic is exceptionally well suited to vaporizer applications because it can safely withstand the extreme high temperatures involved while actively providing a highly stable, inert heating environment that won't off-gas.

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.

Bright OLED Display

The brilliantly integrated side OLED display provides highly useful, real-time digital information without ever making the device complicated to operate.

Depending heavily on the currently selected mode, you can instantly see vital information such as:

• Current live temperature
• Target set temperature
• Battery level indicator
• Operating mode (Session vs On-Demand)
• Session countdown information

This makes it incredibly easy to continuously monitor the device at a quick glance in any lighting condition.

Vapour Quality: Convection Perfection

Full convection heating simply means hot air passes evenly and efficiently through your herb rather than harshly heating the chamber walls directly. The definitive result is vastly cleaner extraction, significantly better terpene flavour preservation, and much more efficient use of your expensive botanical material compared to older conduction-based vaporizers sold at this specific price point.

The fully isolated air path heavily keeps vapour free from any contact with internal electronics, and the pure glass mouthpiece physically adds a highly noticeable smoothness to each draw. Connect it directly to a water pipe via the built-in 14mm/18mm adapter, and the intense cooling effect is highly significant, especially when pushing the device at higher temperatures for maximum extraction.

Getting the Best Vapour Quality

The V4 Pro's powerful convection heater performs at its absolute best when you actively allow the heated air to move smoothly and evenly through the material.

• The Grind: A reasonably fine and even grind actively works incredibly well, but absolutely avoid compressing the chamber too tightly (which blocks the hot air).

• The Temp: For highly flavour-focused sessions, start toward the lower end of the temperature range (175°C) and gradually increase it as the vapour thins out.

• The Draw: If you want much more vapour, securely combine a higher temperature (210°C) with an appropriately open airflow setting and take long, deep, steady 10-second draws.

• The Glass: Using the included glass mouthpiece actively helps provide a completely clean vapour path. For an even cooler, heavier experience, connect the built-in WPA to a highly compatible water piece.

Using On-Demand Mode Effectively

On-Demand Mode gives the V4 Pro a completely different, highly efficient character from a conventional, continuously heating session vaporizer.

It is particularly highly useful when you actively want just one or two quick draws rather than committing to a long continuous session. Because the powerful heater is actively activated only when required (by holding the button), you can successfully take a draw, stop heating immediately, and safely return to the device hours later without continuously maintaining the chamber temperature and wasting your herb.

This can be especially highly useful for UK medical users who strongly prefer much smaller, carefully spaced-out micro-sessions throughout the workday.

Using Session Mode

Session Mode is naturally vastly better suited to much longer periods of continuous use or sharing with friends.

Simply choose either the four- or six-minute automatic session duration in the settings, accurately set your desired temperature, and completely allow the V4 Pro to continuously maintain the chamber temperature for you. This heavily makes it easier to settle into a deeply relaxed session without frustratingly and repeatedly activating the heater manually for every single puff.

Using the V4 Pro With a Water Piece

The incredibly clever built-in glass adapter actively provides another fantastic way to completely customise the extraction experience for massive clouds.

1. Remove the Standard Mouthpiece Configuration: Prepare the supplied glass component into its exposed water-piece configuration.
2. Connect to Your Glass: Invert the vaporizer and securely insert the stepped glass adapter into a highly compatible 14 mm or 18 mm female water-piece joint.
3. Select Your Temperature: Start at a moderate-to-high setting (190°C+) and increase gradually to maximum for full extraction.
4. Draw Through the Water Piece: Inhale deeply and slowly through the glass rig while the V4 Pro powerfully operates. The water filtration can actively provide massive additional cooling, particularly at the absolute highest temperatures.

Cleaning the XMAX V4 Pro

The V4 Pro is heavily designed to be relatively straightforward and frustration-free to maintain.

• Chamber: Empty the ceramic chamber immediately after use while still warm and quickly brush away loose material. Actively avoid allowing large amounts of sticky residue to heavily accumulate over weeks.
• Glass Mouthpiece: Completely remove the pure glass mouthpiece and safely clean it entirely separately. A suitable glass-cleaning method (like soaking in 99% isopropyl alcohol) can be safely used when brown residue begins to heavily build up.
• Screens: Inspect the metal screens highly periodically and replace them with fresh ones when they become heavily clogged or excessively dirty to maintain maximum convection airflow.
• Main Body: Actively keep the electronic aluminium body completely dry. Absolutely never submerge the main V4 Pro chassis in any cleaning liquid.

Using Dosing Capsules

The generously included stainless steel dosing capsule absolutely provides another highly convenient, mess-free way to use the V4 Pro.

Pre-loading the metal capsule can actively make sessions much quicker and heavily helps reduce direct, sticky residue from building up inside the main ceramic chamber, drastically cutting down on deep cleaning time. It is particularly highly useful when travelling around the UK because you can discreetly prepare multiple individual loads safely in advance.

Who Is the XMAX V4 Pro For?

The XMAX V4 Pro actively sits in a highly competitive sweet spot that is remarkably hard to beat for sheer value. It is exceptionally well suited for:

• V3 Pro owners actively looking for a highly worthwhile, feature-rich step up in vapour quality and control.
• First-time dry herb vaporizer buyers who desperately want high-end convection performance without spending over £100.
• Daily users who heavily value easily replaceable 18650 batteries and incredibly low running costs.
• Water pipe enthusiasts who actively want a powerful vaporizer with a built-in 14mm/18mm WPA right out of the box.

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

XMAX V4 Pro vs Arizer Air SE vs PAX 4

For UK users heavily comparing affordable-to-mid-range portable vaporizers, these three models each actively offer a highly different engineering approach to vaporization.

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 actively want the unbeatable combination of full convection heating, a replaceable battery, an On-Demand Mode, and highly adjustable airflow.
• Choose the Arizer Air SE when a highly simple, pure glass-stem experience is significantly more important.
• Choose the PAX 4 when absolute maximum discretion, ease of use, and a highly slim body are your top priorities.
  

XMAX V4 Pro vs Tinymight 2

Both high-performance devices actively offer portable full convection performance and user-replaceable batteries, but they heavily target very different price points and use cases.

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 highly revered Tinymight 2 is undeniably the stronger option for wealthy connoisseurs who heavily prioritise absolute maximum performance, artisan wood builds, and ultra-fast On-Demand extraction capable of clearing a bowl in one hit.

However, the XMAX V4 Pro makes significantly more sense for the average user when exceptional value, extreme digital flexibility, and replaceable-battery convenience are the absolute priority on a budget.

Recommended XMAX V4 Pro Accessories

The comprehensive V4 Pro retail kit already includes the absolute essentials needed for everyday use, but several highly compatible accessories can easily make ownership much more convenient.

• Replacement Batteries: A fully charged, high-quality spare 18650 battery can effectively instantly extend your day between frustrating charging sessions. Browse our Batteries & Chargers collection for safe, highly compatible battery equipment.
• Dosing Capsules: Keeping several spare dosing capsules readily available makes it drastically easier to prepare multiple sessions completely in advance for outdoor trips.
• Glass Accessories: The V4 Pro's incredible built-in water-piece compatibility makes it particularly highly useful for users who already own glass bongs. Explore our expansive Glass collection for highly suitable options.

Frequently Asked Questions

1. Is the XMAX V4 Pro a true convection vaporizer?

Yes, absolutely. The V4 Pro strictly uses full convection heating, actively passing super-heated air directly through the dry herb as you draw, rather than relying primarily on harsh conduction from the ceramic chamber walls.

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

The supplied official manufacturer product information accurately states it takes approximately 11 seconds to rapidly reach your target extraction temperature.

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

Yes. Unlike the older V3 Pro configuration heavily described in earlier supplied source materials, the brand-new V4 Pro brilliantly provides both continuously heating Session Modes and a button-activated On-Demand Mode.

4. What exact temperature range does the V4 Pro confidently have?

The V4 Pro can be highly accurately adjusted from a low 100°C all the way up to 220°C in precise 1°C increments.

5. Does the XMAX V4 Pro physically have adjustable airflow?

Yes. A highly tactile, physical three-level airflow slider located on the device actively lets you manually change the draw resistance to your exact liking.

6. What specific battery does the V4 Pro use?

The V4 Pro intelligently uses a standard, user-replaceable 18650 rechargeable lithium-ion battery, with one high-quality battery generously included in the box.

7. Can you easily replace the battery yourself?

Yes, absolutely. The removable 18650 battery can be instantly taken out via the battery door and rapidly replaced with a fully charged, suitable compatible cell.

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

Yes. The V4 Pro features highly convenient, fast USB-C charging.

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

Yes, impressively so. The supplied pure glass mouthpiece brilliantly doubles as a native 14 mm/18 mm stepped male water-pipe adapter without requiring any extra purchases.

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

Yes. The ingenious built-in 14 mm/18 mm adapter fully allows the inverted V4 Pro to securely connect to highly compatible female water-piece joints for massive, water-cooled hits.

11. Does the V4 Pro specifically have a ceramic chamber?

Yes. The internal heating chamber is meticulously made from medical-grade ceramic to preserve pristine flavour.

12. Is the internal air path completely isolated?

Yes. The V4 Pro explicitly uses a fully isolated air path heavily designed to keep the fresh vapour route completely separate from the internal electronics and battery bay for maximum safety.

13. Does the V4 Pro feature a digital screen?

Yes. A crisp, brilliantly integrated OLED display clearly shows vital operating information such as live temperature, battery life, and the currently active heating mode.

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

The supplied manufacturer information correctly states that the automatic Session Mode can actively operate for either approximately 4 or 6 minutes, depending entirely on your personally selected session duration in the settings.

15. Is the XMAX V4 Pro highly suitable for absolute beginners?

Yes, absolutely. Its incredibly simple button controls, clear OLED display, and foolproof preset operating modes make it highly accessible to total beginners, while the fully adjustable temperature, variable airflow, and On-Demand Mode concurrently provide plenty of room for highly experienced users to deeply customise the experience.

16. Is the V4 Pro a worthwhile upgrade from the older V3 Pro?

Yes, undeniably. The V4 Pro successfully adds several massively meaningful, highly requested features, strongly including a true On-Demand Mode, an adjustable three-level airflow slider, a significantly faster 11-second heat-up, and a genius built-in 14/18 mm glass water-pipe adapter.

17. How do you properly clean the V4 Pro?

Empty and gently brush the ceramic chamber highly regularly after use, easily remove and soak the glass mouthpiece entirely separately in isopropyl alcohol, and efficiently replace the clogged metal screens as heavily needed. Always keep the electronic aluminium body completely dry and absolutely never submerge the device in water.

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

Yes. The retail package generously includes a highly useful stainless steel dosing capsule for highly convenient pre-loading and keeping the main chamber spotless.

XMAX V4 Pro Vaporizer UK – Final Verdict

The XMAX V4 Pro Vaporizer UK is undeniably one of the absolute most compelling, high-value choices for UK buyers actively looking for incredibly strong, reliable portable performance without ever moving into overly expensive, premium flagship price territory.

Its utterly unbeatable combination of true full convection heating, an approximately 11-second rapid heat-up, 1°C precision digital temperature control, flexible Session and On-Demand Modes, a physical three-level airflow adjustment slider, a user-replaceable 18650 battery, and a genius built-in 14 mm/18 mm water-pipe adapter securely gives it an unusually highly complete, heavily stacked feature set for its budget category.

The V4 Pro is also an especially particularly highly worthwhile upgrade for existing, loyal V3 Pro owners. Instead of lazily simply changing the exterior shell, XMAX has brilliantly added genuinely highly useful hardware functionality that fundamentally changes and improves exactly how the device can be used daily.

For a significantly more powerful, premium artisan convection experience, the Tinymight 2 is the ultimate step up. For a highly advanced Storz & Bickel medical experience with exceptional airflow, the Venty offers considerably more raw performance. For a pure glass-focused Arizer option heavily featuring a replaceable battery, the Air MAX is another incredibly strong alternative.

But for smart buyers who actively want absolute maximum everyday flexibility, incredibly fast convection heating, the massive security of replaceable batteries, and full convection flavour at an incredibly accessible price point, the XMAX V4 Pro is undeniably an excellent, class-leading all-round choice.

Shop the 100% authentic XMAX V4 Pro Vaporizer UK directly from Herbalize Store UK and securely explore the full XMAX Vaporizer collection for even more excellent 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.