G Pen Micro II (Micro 2) | Portable Concentrate Vaporiser | All-Ceramic Heating, Digital Display, Adjustable Airflow & USB-C Charging

Discover the G Pen Micro II (Micro 2) at Vape Now UK x CBD FARMacy, your specialist Central London retailer for genuine G Pen concentrate vaporisers, portable electronic dab rigs, ceramic heating chambers, compatible glass attachments, heated loading tools and premium vaporisation hardware.

The G Pen Micro II, manufactured by Grenco Science, is a compact handheld concentrate vaporiser combining an all-ceramic heating chamber, three precision heat settings, adjustable airflow, a digital display, haptic feedback and rapid five-second heating in one portable electronic device.

Released in October 2026, the Micro II represents the next generation of G Pen's compact concentrate vaporisation technology.

Designed for portability without sacrificing essential controls, the Micro II features a durable anodised aluminium body, removable ceramic heating tank and rechargeable 1,250mAh battery.

Unlike conventional concentrate pens offering limited heating controls, the G Pen Micro II incorporates a digital interface displaying the selected heating setting, heating status and battery information.

Its three optimised temperature presets allow customers to choose between lower-temperature and higher-temperature operation:

• LOW – Approximately 295°F / 146°C

• MEDIUM – Approximately 340°F / 171°C

• HIGH – Approximately 395°F / 202°C

The innovative adjustable airflow system allows the draw resistance to be customised according to personal preference.

A rapid approximately five-second heat-up provides convenient operation, while the integrated haptic feedback system vibrates to communicate important device functions.

The Micro II offers two heating methods.

Session Mode provides a convenient 20-second automatic heating cycle, while Manual Heating Mode allows the user to control heating directly for up to 25 seconds.

Its rechargeable 1,250mAh battery provides up to 120 manufacturer-rated heating sessions per charge, with USB-C fast charging capable of fully charging the device in under 60 minutes using suitable charging equipment.

The Micro II also supports pass-through charging, allowing the device to operate while connected to a compatible USB-C power source.

One of its most distinctive features is the ability to expand beyond a traditional handheld concentrate pen.

The optional G Pen Micro II Sidecar Showerhead Bubbler introduces portable glass water filtration, while the separate G Pen Micro II 14mm Rig Adapter allows the device to connect with compatible 14mm female glass rigs.

This flexible system provides three different configurations:

1. Compact handheld vaporiser with the included silicone mouthpiece.

2. Portable water-filtered vaporiser with the optional Sidecar Bubbler.

3. Glass-compatible electronic concentrate heater using the optional 14mm Rig Adapter.

Whether you're looking for a portable concentrate vaporiser, upgrading from an older G Pen device or building a compact setup with interchangeable accessories, the G Pen Micro II delivers modern heating technology in an exceptionally convenient format.

Original G Pen Micro II – Complete Standard Kit

This listing is for the genuine G Pen Micro II concentrate vaporiser.

The standard manufacturer package includes the rechargeable Micro II Battery, removable Ceramic Tank and Silicone Mouthpiece.

All-Ceramic Heating Chamber

The original ceramic tank provides a dedicated heating surface designed for compatible concentrate materials.

Three Temperature Settings

Select between LOW, MEDIUM and HIGH using the integrated controls.

Five-Second Heat-Up

The manufacturer specifies approximately five seconds to reach operating temperature.

Adjustable Airflow

Customise draw resistance using the integrated adjustable airflow system.

Digital Display & Haptic Feedback

View heating and battery information on the built-in display while receiving vibration notifications.

Two Heating Modes

Choose between 20-second automatic Session Mode and Manual Heating for up to 25 seconds.

1,250mAh Rechargeable Battery

The integrated rechargeable battery delivers up to 120 manufacturer-rated sessions per charge.

Expandable Water-Filtration System

Upgrade with the separately available Micro II Sidecar Showerhead Bubbler or 14mm Rig Adapter.

Original G Pen Accessories

Compatible accessories include:

• G Pen Micro II Ceramic Tank

• G Pen Micro II Replacement Battery

• G Pen Micro II Silicone Mouthpiece

• G Pen Micro II Sidecar Showerhead Bubbler

• G Pen Micro II 14mm Rig Adapter

• G Pen Micro II Ceramic Tank 5-Pack

• G Pen Melt Heated Loading Tool

• Compatible Charging Accessories

Accessories are available separately and must be confirmed as compatible with the Micro II generation.

Central London Specialist Vaporiser Store

At Vape Now UK x CBD FARMacy, we specialise in premium vaporisation hardware, concentrate devices, electronic dab rigs, medical cannabis hardware accessories, dry herb vaporisers and original replacement components.

Our wider specialist product selection includes equipment and accessories from leading brands such as:

• G Pen / Grenco Science

• Puffco

• Dr. Dabber

• Storz & Bickel

• PAX

We offer Central London click & collect, nationwide UK delivery and European shipping to eligible destinations where supported.

G PEN MICRO II • ALL-CERAMIC HEATING • THREE TEMPERATURE SETTINGS • FIVE-SECOND HEAT-UP • ADJUSTABLE AIRFLOW • DIGITAL DISPLAY • 1,250mAh BATTERY • USB-C FAST CHARGING • OPTIONAL GLASS WATER FILTRATION

Vape Now UK x CBD FARMacy

234a Shaftesbury Avenue, London, WC2H 8EG

Shop Online: www.cbd-farmacy.co.uk

⭐ G Pen Micro II – Key Features

• Original G Pen Micro II – Genuine Grenco Science electronic concentrate vaporiser.

• New-Generation Device – Released in October 2026.

• Portable Concentrate Vaporiser – Compact handheld electronic format.

• All-Ceramic Heating Chamber – Dedicated ceramic heating surface.

• Removable Ceramic Tank – Manufacturer replacement tanks available separately.

• Three Temperature Settings – LOW, MEDIUM and HIGH.

• LOW Temperature – Approximately 295°F / 146°C.

• MEDIUM Temperature – Approximately 340°F / 171°C.

• HIGH Temperature – Approximately 395°F / 202°C.

• Five-Second Heat-Up – Rapid manufacturer-rated heating.

• Adjustable Airflow – Customisable draw resistance.

• Digital Display – Shows temperature setting, heating status and remaining battery life.

• Haptic Feedback – Vibration notifications.

• 20-Second Session Mode – Automatic heating cycle.

• 25-Second Manual Heating – Press-and-hold temperature control.

• Single-Button Control System – Simple device operation.

• 1,250mAh Battery – Rechargeable electronic power unit.

• Up to 120 Sessions per Charge – Manufacturer-stated maximum.

• USB-C Charging – Fast charging through a standard compatible USB-C cable.

• Under 60-Minute Full Charge – With suitable charging equipment.

• Pass-Through Charging – Supports operation while connected to power.

• 10-Minute Automatic Shutoff – Integrated power-management feature.

• Anodised Aluminium Body – Durable metallic exterior.

• Compact Dimensions – Approximately 98.6 × 24 × 32mm.

• Lightweight Design – Approximately 86g.

• Silicone Mouthpiece Included – Original manufacturer mouthpiece.

• Waterless Handheld Operation – No separate glass attachment required.

• Optional Sidecar Bubbler – Compatible with Micro II showerhead glass water filtration.

• Optional 14mm Rig Adapter – Connects to suitable 14mm female glass rigs.

• G Pen Melt Compatible – Optional heated loading accessory.

• Replacement Ceramic Tanks – Original parts available separately.

• Replacement Batteries – Original Micro II battery units available separately.

• No Smartphone App Required – Device operates using physical controls.

• No Bluetooth Required – Direct digital device control.

• Six-Month Limited G Pen Warranty – Extended to one year with qualifying registration.

• Central London Click & Collect – Eligible orders.

• Nationwide UK Delivery – Eligible purchases.

• European Shipping – Eligible destinations and products.

• 18+ Only – Specialist adult vaporisation hardware.

G PEN MICRO II – COMPACT CERAMIC HEATING WITH DIGITAL CONTROL AND EXPANDABLE GLASS COMPATIBILITY

🔥 G Pen Micro II – All-Ceramic Heating Technology

The G Pen Micro II uses an all-ceramic concentrate heating chamber.

This removable Ceramic Tank forms the central heating component of the device.

What Is the Micro II Ceramic Tank?

The G Pen Micro II Ceramic Tank is an original manufacturer replacement heating assembly specifically designed for the Micro II.

It connects to the compatible Micro II Battery and provides the heating surface for manufacturer-approved concentrate materials.

Main Technical Features

• All-ceramic heating chamber

• Original Grenco Science construction

• Device-specific electronic connection

• Removable tank assembly

• Three programmed heat settings

• Designed for compatible concentrates

• Replaceable heating component

• Compatible with the Micro II Battery

Why Use Ceramic Heating?

Ceramic is widely used in concentrate vaporisation equipment because of its heat-retention and heating characteristics.

G Pen designed the Micro II chamber to provide controlled heating within a compact handheld format.

Is the Entire Chamber Ceramic?

The manufacturer describes the heating chamber as all-ceramic.

The complete removable tank assembly also incorporates the components required for attachment to the electronic battery.

Is the Tank Replaceable?

Yes.

The original Micro II Ceramic Tank can be replaced separately.

Does It Use Puffco's 3D Heating Technology?

No.

The G Pen Micro II uses its own ceramic heating system.

Puffco's patented 3D Chamber is a different manufacturer's technology.

Is It Compatible With Micro+ Tanks?

No.

The G Pen Micro II and the older G Pen Micro+ are separate hardware generations.

Always use the correctly specified replacement tank.

🌡️ G Pen Micro II – Three Temperature Settings

The G Pen Micro II provides three programmed heating settings.

These are displayed through the device's digital interface.

Official Temperature Guide

LOW – 295°F / 146°C

The lowest heating preset.

G Pen describes this as a flavour-focused setting.

Main Characteristics

• Lower operating temperature

• Reduced heating intensity

• Designed for flavour-focused use

• First of three factory presets

MEDIUM – 340°F / 171°C

The intermediate temperature setting.

Main Characteristics

• Balanced factory preset

• Higher heating intensity than LOW

• Intermediate vapour-output profile

• Suitable for customers wanting a middle setting

HIGH – 395°F / 202°C

The highest programmed setting.

Main Characteristics

• Highest factory temperature preset

• Increased heating intensity

• Manufacturer-designed higher vapour output

• Third of three factory presets

Are These Exact Temperatures?

The published temperatures are approximate rather than guaranteed exact chamber temperatures.

Actual temperatures may vary depending on heating duration, material characteristics and operating conditions.

Can I Set Any Temperature?

No.

The Micro II provides three preset temperature levels.

It does not offer unrestricted degree-by-degree temperature selection.

Does It Require a Phone to Change Temperatures?

No.

Temperature selection is performed directly on the device.

⚡ G Pen Micro II – Rapid Five-Second Heat-Up

The manufacturer rates the Micro II for an approximately five-second heat-up.

This makes it a convenient option for customers preferring rapid electronic heating.

How Does the Heat-Up Work?

The heating chamber is powered by the rechargeable Micro II Battery.

After selecting the desired temperature and activating the heating system, the device begins its heating cycle.

What Happens When the Device Is Ready?

Haptic feedback provides a vibration notification.

The digital display also communicates heating information.

Is Five Seconds Guaranteed?

The manufacturer specifies approximately five seconds.

Actual heat-up time can vary depending on operating conditions, battery charge and selected temperature.

Does It Need an External Torch?

No.

The Micro II uses an electrically powered ceramic heating system.

⏱️ G Pen Micro II – Session Mode vs Manual Heating

One of the useful features of the Micro II is its choice of two operating modes.

1. Automatic Session Mode

Session Mode provides a programmed 20-second heating cycle.

How Does It Work?

Double-click the control button to activate Session Mode.

The device begins the heating cycle and automatically follows the programmed duration.

Session Mode Features

• 20-second heating cycle

• Double-click activation

• Automatic timing

• Digital heating feedback

• Haptic notifications

• Double-click cancellation

2. Manual Heating Mode

Manual Heating gives the user direct control over the heating button.

How Does It Work?

Press and hold the control button.

The device heats while the button is held, up to the manufacturer's maximum of 25 seconds.

Manual Mode Features

• Press-and-hold operation

• Up to 25 seconds

• User-controlled heating duration

• No separate app required

• Compatible with the three heat settings

Main Difference

Which Mode Should I Choose?

Session Mode is designed for convenient automatic operation.

Manual Heating provides more direct control over the heating duration.

🌬️ G Pen Micro II – Adjustable Airflow

The Micro II incorporates an adjustable airflow system.

This allows the user to alter the draw resistance independently of the three heating presets.

What Is Adjustable Airflow?

Airflow control changes how easily air passes through the device during operation.

Main Benefits

• Adjustable draw resistance

• Personalised airflow preference

• Compatible with three heating presets

• Integrated device design

• No separate airflow accessory required

Does Adjustable Airflow Change Temperature?

No.

The heating setting and airflow adjustment are separate features.

Changing airflow may affect the user's experience but does not independently select a different programmed heating temperature.

Is Airflow Adjustable With Optional Glass?

The Sidecar and Rig Adapter have their own integrated carb openings for controlling the airflow through the respective attachments.

📟 G Pen Micro II – Digital Display & Haptic Feedback

The Micro II includes a compact digital display integrated into its rechargeable battery housing.

What Does the Display Show?

The manufacturer identifies three primary categories of information:

• Selected heating level

• Heating status

• Remaining battery charge

Does It Have a Digital Temperature Readout?

The screen indicates the selected heat setting.

The manufacturer does not advertise a continuously adjustable, exact-temperature control interface.

What Is Haptic Feedback?

Haptic feedback is a vibration notification.

The Micro II uses vibration to communicate operating events, including heating readiness.

Does It Need Bluetooth?

No.

The display and haptic functions operate directly from the device.

Does It Use a Smartphone App?

No.

The standard Micro II functions are controlled using the integrated button and display.

🔋 G Pen Micro II – 1,250mAh Battery & USB-C Charging

The Micro II uses a rechargeable 1,250mAh battery.

Unlike some electronic vaporisers with permanently integrated battery assemblies, the Micro II battery is a separate manufacturer component that can be replaced as a complete compatible unit.

Official Battery Specifications

How Long Does the Battery Last?

G Pen states that the Micro II delivers up to 120 sessions per charge.

This is a manufacturer-rated maximum rather than a guaranteed number.

Actual performance depends on:

• Selected temperature

• Session Mode or Manual Heating

• Heating duration

• Battery condition

• Frequency of use

• Environmental conditions

How Long Does Charging Take?

The manufacturer specifies a full recharge in under 60 minutes with suitable charging equipment.

Does It Have USB-C Charging?

Yes.

The charging port accepts a compatible USB-C cable.

Is a USB-C Cable Included?

No.

The standard manufacturer package does not include a charging cable.

Can I Use the Device While Charging?

Yes.

The Micro II supports pass-through charging.

Is the Battery Replaceable?

Yes.

G Pen offers a separate complete Micro II Replacement Battery.

The internal battery cells should not be opened or individually replaced by the customer.

💧 G Pen Micro II – Sidecar Showerhead Bubbler

The Micro II can be upgraded with the optional G Pen Micro II Sidecar Showerhead Bubbler.

This manufacturer-designed accessory introduces portable water filtration to the compact vaporiser.

What Is the Micro II Sidecar?

The Sidecar is a borosilicate glass attachment featuring a showerhead-style percolator.

It attaches to the Micro II using a dedicated silicone adapter.

Main Features

• Genuine G Pen accessory

• Designed for Micro II

• Borosilicate glass construction

• Showerhead-style percolator

• Water filtration

• Integrated airflow carb

• Silicone adapter included with Sidecar

• Removable for cleaning

• Sold separately

How Does It Attach?

The original silicone mouthpiece is removed.

The Sidecar's included silicone adapter is fitted to the device, followed by the glass attachment.

Does It Require Water?

Yes, for its intended water-filtration function.

Follow the manufacturer's filling instructions and avoid overfilling.

Is the Sidecar Included With the Micro II?

No.

It is a separate accessory or part of specially advertised bundles.

Can I Use the Micro II Without the Sidecar?

Yes.

The included silicone mouthpiece provides the standard waterless handheld configuration.

🔗 G Pen Micro II – 14mm Rig Adapter

The optional G Pen Micro II Rig Adapter allows the device to connect to compatible glass rigs.

This expands the Micro II beyond its original handheld configuration.

Official Compatibility

14mm male glass adapter connecting to a compatible 14mm female glass joint.

Main Features

• Original G Pen accessory

• Micro II-specific attachment

• 14mm male glass connection

• Compatible with appropriate female glass joints

• L-shaped construction

• Integrated airflow carb

• Designed for use with existing glass setups

• Sold separately

How Does It Work?

The original Micro II silicone mouthpiece is removed and replaced with the Rig Adapter.

The glass connection is then attached to a suitable 14mm female joint.

Is It Compatible With All Glass Rigs?

No.

The accessory is designed for compatible 14mm female glass joints.

Other joint sizes and fittings may require separate equipment or may be incompatible.

Is It Included?

No.

The Rig Adapter is an optional accessory.

🆚 G Pen Micro II – Three Different Device Configurations

The Micro II supports three manufacturer-designed configurations.

Which Configuration Is Best?

The standard Micro II provides the simplest compact format.

The Sidecar adds integrated portable water filtration.

The Rig Adapter is intended for customers who already have compatible glass equipment.

🔪 G Pen Melt – Compatible Heated Loading Tool

The G Pen Melt is an optional electronic hot knife designed for handling sticky concentrate materials.

It can be used with the Micro II and other compatible concentrate vaporisation equipment.

G Pen Melt Features

• Original G Pen accessory

• Heated ceramic tip

• Approximately 150°C / 302°F tip temperature

• Compact aluminium construction

• One-button operation

• Rechargeable 160mAh battery

• USB-C charging

• Pass-through charging

• Protective tip cap

• Sold separately

Does the Micro II Include a Hot Knife?

No.

A G Pen Melt is not included in the standard Micro II package.

Does G Pen Offer a Bundle With Melt?

Yes.

The manufacturer offers a Micro II Dab Bundle featuring the Micro II, an extra Ceramic Tank and the G Pen Melt.

Bundle contents should be checked against the selected retail package.

🛠️ G Pen Micro II – Original Replacement Parts

G Pen manufactures several replacement components specifically for the Micro II.

Micro II Ceramic Tank

The genuine replacement ceramic tank connects to the Micro II Battery.

Main Features

• Original manufacturer part

• All-ceramic chamber

• Concentrate-compatible heating

• Micro II-specific connection

• Removable assembly

• Sold separately

Micro II Replacement Battery

The genuine replacement battery contains the rechargeable 1,250mAh power system.

Features

• 1,250mAh capacity

• USB-C charging

• Digital display

• Three heating presets

• Adjustable airflow

• Haptic feedback

• Session and Manual modes

Micro II Silicone Mouthpiece

The replacement silicone mouthpiece restores the original handheld device configuration.

Features

• Original G Pen part

• Silicone construction

• Micro II-specific fit

• Removable for cleaning

• Sold separately

Ceramic Tank Multipacks

G Pen offers a five-pack of compatible Micro II Ceramic Tanks.

This is a separate accessory bundle, not part of the standard kit.

🔄 G Pen Micro II – Compatibility Guide

G Pen manufactures several different concentrate and dry-herb vaporisers.

Their heating chambers, batteries and mouthpieces are not automatically interchangeable.

Important Customer Notice

THE G PEN MICRO II USES ITS OWN ORIGINAL CERAMIC TANK AND ACCESSORY SYSTEM.

The Micro II is not the same device as the G Pen Micro+.

Always check the exact product name before ordering replacement components.

🆚 G Pen Micro II vs G Pen Micro+

The Micro II and Micro+ are separate generations of G Pen concentrate hardware.

G Pen Micro II

• New-generation design

• Three heat settings

• Digital display

• Adjustable airflow

• 1,250mAh rechargeable battery

• Rapid five-second heat-up

• Automatic Session Mode

• Manual Heating

• Compatible Sidecar

• Compatible 14mm Rig Adapter

G Pen Micro+

The Micro+ is an earlier G Pen concentrate vaporiser with a different chamber and accessory system.

Main Difference

The Micro II introduces a redesigned interface, expanded airflow controls, newer accessory compatibility and a larger manufacturer-rated battery capacity.

Can I Use Micro+ Replacement Parts With Micro II?

Do not assume compatibility.

The two devices should use manufacturer-confirmed replacement components for their respective generations.

🆚 G Pen Micro II vs G Pen Roam

The G Pen Micro II and G Pen Roam are concentrate vaporisers designed for different carrying configurations.

Main Difference

The Micro II is a compact handheld device with optional water-filtration attachments.

The Roam has a different manufacturer-designed portable water-filtration system.

Replacement components are device-specific.

🆚 G Pen Micro II vs Puffco Pivot & Dr. Dabber Ghost²

The G Pen Micro II, Puffco Pivot and Dr. Dabber Ghost² are compact concentrate vaporisers from different manufacturers.

Why Choose Micro II?

The Micro II provides a practical combination of compact size, digital information, adjustable airflow and additional glass compatibility.

Why Choose Another Device?

Customers may prefer other devices because of their particular heating technology, temperature controls, device design or replacement accessory ecosystem.

📦 G Pen Micro II – What's Included?

The standard original G Pen Micro II retail package includes:

• 1 × G Pen Micro II Battery – 1,250mAh

• 1 × G Pen Micro II Ceramic Tank

• 1 × G Pen Micro II Silicone Mouthpiece

Is the Battery Included?

Yes.

One rechargeable Micro II Battery is supplied.

Is the Ceramic Tank Included?

Yes.

One compatible all-ceramic heating tank is included.

Is the Silicone Mouthpiece Included?

Yes.

One original mouthpiece is supplied.

Is a USB-C Charging Cable Included?

No.

G Pen does not include a charging cable in the standard Micro II retail package.

Is the Glass Sidecar Included?

No.

The Sidecar is sold separately.

Is the 14mm Rig Adapter Included?

No.

The Rig Adapter is sold separately.

Is the G Pen Melt Included?

No.

The G Pen Melt Hot Knife is a separately available accessory.

Is a Glass Rig Included?

No.

Does the Device Include Concentrates?

No.

NO CANNABIS, THC PRODUCTS, CONCENTRATES, PRESCRIPTION MEDICINES OR OTHER CONTROLLED SUBSTANCES ARE SUPPLIED.

🔧 G Pen Micro II – Initial Setup Guide

Follow the manufacturer's official instructions before operating the device.

Step 1 – Charge the Battery

Connect a suitable USB-C charging cable to the Micro II.

A charging cable is not included in the standard kit.

Charge fully before initial use.

Step 2 – Remove the Mouthpiece

Remove the original silicone mouthpiece to access the ceramic heating chamber.

Step 3 – Check the Ceramic Tank

Ensure the tank is securely connected to the Micro II Battery.

Do not overtighten.

Step 4 – Prepare the Chamber

Follow G Pen's instructions for manufacturer-compatible, legally permitted concentrate materials.

Avoid overfilling the ceramic bowl.

Step 5 – Refit the Mouthpiece

Reinstall the silicone mouthpiece securely.

Step 6 – Switch On

Press the control button five times quickly.

Step 7 – Select the Temperature

Press the button three times to cycle between the three heat settings.

Step 8 – Choose the Heating Mode

Automatic Session Mode

Double-click the button to begin a 20-second session.

Manual Heating

Press and hold the button to activate heating for up to 25 seconds.

Step 9 – Monitor Feedback

The digital display indicates heating status.

Haptic feedback confirms supported operating events.

Step 10 – Cool & Clean

Allow the chamber to cool before cleaning.

Follow G Pen's cleaning instructions and avoid getting liquid inside the electronic battery.

🧼 G Pen Micro II – Cleaning & Maintenance

Routine cleaning is important for maintaining airflow and chamber performance.

G Pen recommends cleaning the ceramic tank and mouthpiece using suitable cotton swabs and isopropyl alcohol.

Routine Ceramic Tank Cleaning

Recommended Method

1. Switch off the Micro II.

2. Allow the device to cool completely.

3. Remove the silicone mouthpiece.

4. Use a cotton swab lightly dampened with isopropyl alcohol.

5. Gently remove accessible residue from the ceramic heating chamber.

6. Avoid excessive pressure.

7. Check that the airflow openings are clear.

8. Allow all components to dry completely before use.

Can I Soak the Ceramic Tank?

No.

G Pen specifically advises against soaking the Micro II Ceramic Tank in isopropyl alcohol.

Can I Submerge the Battery?

No.

Never immerse the rechargeable battery assembly in water, alcohol or any other liquid.

🧼 Cleaning the Silicone Mouthpiece

The silicone mouthpiece can be removed for routine maintenance.

General Care

• Remove the mouthpiece.

• Wipe away residue.

• Use a suitable cotton swab with a small amount of isopropyl alcohol if necessary.

• Keep airflow openings clear.

• Allow to dry completely.

• Reattach securely.

Why Is Mouthpiece Cleaning Important?

Residue can restrict airflow and affect normal operation.

Keeping the mouthpiece clean helps maintain the intended draw resistance.

🔧 G Pen Micro II – Troubleshooting

The Micro II provides an indicator when the ceramic tank is not properly connected or the battery requires charging.

Flashing G Logo

A flashing G logo may indicate:

• Ceramic Tank not fully connected

• Insufficient battery charge

Recommended Checks

1. Switch off the device.

2. Allow it to cool.

3. Check the Ceramic Tank connection.

4. Confirm the tank is firmly seated.

5. Recharge the battery if necessary.

6. Follow G Pen's troubleshooting guidance if the warning persists.

Device Does Not Switch On

Confirm that the control button has been pressed five times quickly.

Check that the battery has sufficient charge.

Reduced Airflow

Check the mouthpiece and ceramic chamber for residue.

Clean according to G Pen's instructions.

Reduced Heating Performance

Ensure that the device is charged, that the correct heat setting is selected and that the ceramic tank is properly connected.

Replace worn components with genuine compatible Micro II parts when required.

🛡️ G Pen Micro II – Manufacturer Warranty

The G Pen Micro II is supplied with a:

SIX-MONTH LIMITED MANUFACTURER WARRANTY

The manufacturer offers an extension to:

ONE YEAR WITH QUALIFYING PRODUCT REGISTRATION

Warranty coverage is subject to G Pen's published conditions.

What Does the Warranty Cover?

Qualifying manufacturing defects in covered components during the applicable warranty period.

Is the Ceramic Tank Covered for Normal Wear?

The manufacturer's warranty excludes parts subject to normal consumable wear, including heating tanks and chambers.

What Is Not Automatically Covered?

• Accidental damage

• Normal wear and tear

• Improper cleaning

• Damaged ceramic tanks

• Incorrect charging

• Unauthorised modifications

• Incompatible accessories

• Liquid damage caused by misuse

How Do I Register?

Register through the manufacturer's official website according to its product-registration instructions.

Keep your original proof of purchase.

UK Consumer Rights

Manufacturer warranties are separate from statutory rights under applicable UK consumer law.

A voluntary manufacturer warranty does not replace the customer's rights against the retailer.

❓ G Pen Micro II – Frequently Asked Questions

What Is the G Pen Micro II?

The G Pen Micro II is a compact rechargeable concentrate vaporiser featuring an all-ceramic heating chamber, adjustable airflow, digital display and three temperature settings.

Is G Pen Micro II the Same as G Pen Micro 2?

Yes.

Micro II is the manufacturer's official product name.

Micro 2 is a commonly used alternative spelling.

Who Manufactures the G Pen Micro II?

The device is manufactured by G Pen, a brand of Grenco Science.

When Was the Micro II Released?

The manufacturer introduced the new Micro II in October 2026.

Is This the Complete Device?

Yes.

The standard package includes the Micro II Battery, Ceramic Tank and Silicone Mouthpiece.

Does It Include a Ceramic Chamber?

Yes.

One all-ceramic heating tank is included.

Is the Ceramic Tank Replaceable?

Yes.

Original Micro II Ceramic Tanks are available separately.

Does It Use the Same Tank as the Micro+?

No.

The Micro II is a different generation with a dedicated replacement system.

Is the Micro II a Dry Herb Vaporiser?

No.

The Micro II is designed for compatible concentrates.

For loose dry herbs, G Pen manufactures separate devices, including the Dash range.

Does It Use a Ceramic Heating System?

Yes.

Its heating chamber features all-ceramic construction.

How Many Temperature Settings Does It Have?

Three.

LOW, MEDIUM and HIGH.

What Is the Lowest Temperature?

Approximately 295°F / 146°C.

What Is the Medium Temperature?

Approximately 340°F / 171°C.

What Is the Highest Temperature?

Approximately 395°F / 202°C.

Can I Adjust the Temperature One Degree at a Time?

No.

The device uses three factory-programmed heat settings.

How Fast Does It Heat Up?

Approximately five seconds under manufacturer-specified conditions.

Does It Have Adjustable Airflow?

Yes.

The draw resistance can be adjusted using the device's integrated airflow system.

Does It Have a Digital Display?

Yes.

The digital screen communicates the selected heating setting, heating status and remaining battery level.

Does It Have Haptic Feedback?

Yes.

The device provides vibration notifications.

Does It Have Bluetooth?

No.

Bluetooth connectivity is not required or advertised for Micro II.

Does It Need a Smartphone App?

No.

All standard functions operate directly through the device.

What Is Session Mode?

An automatic 20-second heating cycle activated by double-clicking the control button.

What Is Manual Heating?

A press-and-hold function allowing heating for up to 25 seconds.

Can I Cancel Session Mode?

Yes.

Double-click the button during an active session.

How Do I Switch the Device On?

Press the control button five times quickly.

How Do I Change Temperature?

Press the button three times.

Does It Have Automatic Shutoff?

Yes.

The device has a 10-minute automatic shutoff function.

What Is the Battery Capacity?

1,250mAh.

How Many Sessions Does the Battery Last?

Up to 120 manufacturer-rated sessions per full charge.

Is the Battery Replaceable?

Yes.

G Pen sells a complete replacement Micro II Battery unit.

Can I Replace the Internal Battery Cells Myself?

No.

The manufacturer does not design the internal rechargeable cells for customer disassembly.

Does It Charge Using USB-C?

Yes.

Is a USB-C Cable Included?

No.

A compatible USB-C cable must be supplied separately.

How Long Does Charging Take?

Under 60 minutes with suitable charging equipment.

Can I Use the Micro II While Charging?

Yes.

The device supports pass-through charging.

Is the Mouthpiece Included?

Yes.

One original silicone mouthpiece is included.

Can I Buy a Replacement Mouthpiece?

Yes.

G Pen manufactures a compatible Micro II Replacement Mouthpiece.

Does It Include Water Filtration?

No.

The standard Micro II uses the included silicone mouthpiece.

Can I Add Water Filtration?

Yes.

The optional Micro II Sidecar Showerhead Bubbler adds water filtration.

Does the Sidecar Have a Percolator?

Yes.

It features a showerhead-style percolator.

Does the Sidecar Have an Airflow Carb?

Yes.

A built-in carb opening is included.

Does the Sidecar Come With a Silicone Adapter?

Yes.

The separately sold Sidecar includes its dedicated silicone adapter.

Can I Use the Micro II With My Own Glass Rig?

Yes, where compatible.

The optional 14mm Rig Adapter connects to suitable glass rigs with 14mm female joints.

Is the 14mm Adapter Included?

No.

It is sold separately.

Does the Adapter Have a Carb?

Yes.

It incorporates a built-in airflow carb.

Can I Use It With 10mm or 18mm Glass?

The manufacturer specifies a 14mm male connection.

Other sizes are not directly supported by the standard adapter.

Is the G Pen Melt Hot Knife Included?

No.

The Melt is sold separately or as part of a specifically advertised bundle.

Can I Use the G Pen Melt With Micro II?

Yes.

The manufacturer identifies the Melt as a compatible loading accessory.

Is There a Micro II Bundle With the Sidecar?

Yes.

G Pen offers a separate Micro II + Sidecar Bundle.

Is There a Deluxe Bundle?

Yes.

The manufacturer offers a Deluxe Bundle including the vaporiser, an extra Ceramic Tank, Sidecar and Rig Adapter.

Does the Standard Kit Include an Extra Ceramic Tank?

No.

One Ceramic Tank is supplied with the standard device.

How Often Should I Clean the Chamber?

G Pen recommends cleaning after every few sessions, depending on residue buildup and usage.

Can I Soak the Ceramic Tank in Alcohol?

No.

The manufacturer advises against soaking the tank.

Can I Clean the Mouthpiece With Isopropyl Alcohol?

Yes.

Use a lightly dampened cotton swab and allow the component to dry completely.

Can I Submerge the Battery?

No.

Never immerse the battery unit in liquid.

What Does a Flashing G Logo Mean?

The Ceramic Tank may not be fully connected, or the battery may need charging.

What Is the Device Height?

Approximately 98.6mm.

How Much Does the Micro II Weigh?

Approximately 86g.

What Is the Exterior Made From?

Anodised aluminium.

What Is the Manufacturer Warranty?

Six-month limited coverage, extended to one year with qualifying product registration.

Does Registration Affect My UK Consumer Rights?

No.

Manufacturer warranty registration does not replace statutory consumer rights.

Do You Stock Replacement G Pen Micro II Parts?

Our specialist vaporiser accessories range includes replacement hardware, and original Micro II components can be selected through our available product collection.

Do You Stock Other Vaporiser Brands?

Yes.

Vape Now UK x CBD FARMacy specialises in equipment and accessories from G Pen, Puffco, Dr. Dabber, Storz & Bickel, PAX and other vaporisation hardware manufacturers.

Can I Buy the G Pen Micro II in Central London?

Yes.

Visit Vape Now UK x CBD FARMacy at 234a Shaftesbury Avenue, London, WC2H 8EG.

Can I Click & Collect?

Eligible online orders can be collected from our Central London store.

Do You Deliver Throughout the UK?

Yes, for eligible products and destinations.

Can You Ship to Europe?

European delivery is available where the product, destination and selected courier service are eligible.

Rechargeable devices are subject to additional battery transport requirements.

📍 Buy G Pen Micro II in Central London

G Pen Vaporisers – Tottenham Court Road, Soho & Covent Garden

Looking for a G Pen Micro II in Central London?

Visit Vape Now UK x CBD FARMacy, your specialist retailer for premium electronic concentrate vaporisers, ceramic heating chambers, dab rigs, compatible glassware and vaporisation accessories.

Our Shaftesbury Avenue store is conveniently located in London's West End.

Store Address:

Vape Now UK x CBD FARMacy

234a Shaftesbury Avenue

London, WC2H 8EG

Website: www.cbd-farmacy.co.uk

Specialist Concentrate Vaporiser Collection

Our product selection includes:

• G Pen Micro II

• Portable Concentrate Vaporisers

• Ceramic Heating Chambers

• Replacement Vaporiser Components

• Glass Water-Filtration Accessories

• Compatible Glass Rig Adapters

• Heated Loading Tools

• Electronic Dab Rigs

• Puffco Peak

• Puffco Peak Pro 3DXL

• Puffco Pivot

• Puffco Proxy

• Dr. Dabber Switch²

• Dr. Dabber Ghost²

• Dr. Dabber Replacement Parts

• Cleaning & Maintenance Equipment

Why Visit Our Central London Store?

• Physical specialist retail location

• Premium vaporiser hardware

• Genuine manufacturer devices

• Replacement chambers and accessories

• Compatible glassware

• Specialist concentrate hardware knowledge

• Heated loading tools

• In-person shopping

• Click & collect for eligible orders

• Convenient Central London location

Convenient for Customers Around

• Tottenham Court Road

• Soho

• Covent Garden

• Leicester Square

• Oxford Street

• Bloomsbury

• Holborn

• Fitzrovia

• Seven Dials

• Denmark Street

• Outernet

• The British Museum

• New Oxford Street

• Charing Cross Road

• London's West End

G Pen Micro II Near Tottenham Court Road

Searching for a G Pen Micro 2 near Tottenham Court Road Station?

Our Shaftesbury Avenue premises are convenient for customers around New Oxford Street, Charing Cross Road, Denmark Street and Outernet.

Explore portable concentrate vaporisers and compatible accessories.

G Pen Micro II Near Soho & Oxford Street

Looking for a G Pen Micro II concentrate vaporiser near Soho, Oxford Street or Fitzrovia?

Visit Vape Now UK x CBD FARMacy for genuine electronic vaporisation hardware, ceramic replacement components and specialist accessories.

G Pen Micro II Near Covent Garden & Seven Dials

Customers searching for G Pen concentrate vaporisers near Covent Garden, Seven Dials, Neal Street or Drury Lane can visit our specialist Central London retail store.

G Pen Micro II Near Leicester Square

Looking for a G Pen Micro 2 near Leicester Square or Piccadilly Circus?

Our Shaftesbury Avenue store provides a convenient location for premium vaporisation hardware and accessories.

G Pen Micro II Near Bloomsbury & Holborn

Customers around Bloomsbury, Holborn, Museum Street, Coptic Street and the British Museum can explore our collection of concentrate vaporisers and original hardware accessories.

🛍️ G Pen Micro II – Central London Click & Collect

Order eligible vaporisation hardware online and select in-store collection where available.

Collection Address:

Vape Now UK x CBD FARMacy

234a Shaftesbury Avenue

London, WC2H 8EG

Website: www.cbd-farmacy.co.uk

Click & Collect Benefits

• Convenient West End collection

• Eligible online purchases

• In-person shopping

• Specialist hardware assistance

• Access to related devices and accessories

• Original replacement components

• Compatible glass and maintenance equipment

Collection eligibility and availability are confirmed at checkout.

🚚 G Pen Micro II – Nationwide UK Delivery

Vape Now UK x CBD FARMacy offers nationwide UK delivery on eligible vaporisation hardware and accessories.

Order the G Pen Micro II online in the UK for delivery to supported destinations.

UK Delivery Destinations

We serve customers across:

• Greater London

• Birmingham

• Manchester

• Liverpool

• Leeds

• Sheffield

• Nottingham

• Leicester

• Bristol

• Oxford

• Cambridge

• Southampton

• Cardiff

• Glasgow

• Edinburgh

• Other eligible UK destinations

Portable Vaporiser & Accessories Collection

Eligible products may include:

• G Pen Micro II

• Replacement Ceramic Tanks

• Replacement Mouthpieces

• Compatible Glass Attachments

• Rig Adapters

• Heated Loading Tools

• Electronic Dab Rigs

• Other Approved Vaporisation Hardware

Rechargeable Battery Information

The Micro II contains a rechargeable 1,250mAh battery.

Delivery availability depends on courier acceptance and applicable rechargeable-battery transport requirements.

UK Shipping

Available shipping methods, charges and estimated delivery times are displayed at checkout.

Shop Online: www.cbd-farmacy.co.uk

🌍 G Pen Micro II – European Shipping

G Pen Hardware Shipped From Central London

Vape Now UK x CBD FARMacy offers European shipping on eligible vaporisation hardware and accessories.

The G Pen Micro II is a rechargeable electronic concentrate vaporiser.

International delivery eligibility depends on destination-country rules, product classification and courier acceptance.

European Delivery

Customers in supported European destinations can check available shipping services during checkout.

International Shipping Requirements

Eligibility depends on:

• Destination-country import regulations

• Rechargeable-battery transport rules

• Courier acceptance

• Product classification

• Customs restrictions

• Applicable legal requirements

• Available delivery services

Eligible Non-Battery Accessories

Depending on destination and shipping arrangements, approved accessories may include:

• Micro II Replacement Ceramic Tanks

• Micro II Silicone Mouthpieces

• Micro II Sidecar Glass Attachments

• Micro II 14mm Rig Adapters

• Compatible Cleaning Accessories

• Other Approved Non-Battery Hardware

Customs & Import Charges

European orders may incur:

• Import VAT

• Customs duties

• Courier handling fees

• Customs brokerage charges

• Other destination-specific costs

Important Battery Information

THE G PEN MICRO II CONTAINS A RECHARGEABLE LITHIUM BATTERY.

Not every international courier accepts electronic vaporisers containing rechargeable batteries.

The manufacturer or another retailer's European shipping availability does not establish shipping eligibility for an order placed with Vape Now UK x CBD FARMacy.

Hardware Only

No cannabis, THC products, concentrates, prescription medicines or controlled substances are supplied.

Why Choose Vape Now UK x CBD FARMacy?

Central London's Specialist G Pen, Puffco, Dr. Dabber & Premium Vaporisation Hardware Store

Vape Now UK x CBD FARMacy is your specialist Central London destination for premium vaporisation hardware, medical cannabis hardware accessories, dry herb vaporisers, electronic dab rigs, concentrate devices, replacement chambers, CBD and hemp products, nicotine alternatives and a comprehensive headshop range.

Our retail store brings together specialist hardware, premium international manufacturers and original replacement components under one roof.

💎 G Pen & Grenco Science

Explore G Pen equipment and compatible accessories, including:

• G Pen Micro II

• G Pen Micro II Ceramic Tanks

• G Pen Micro II Replacement Batteries

• G Pen Micro II Mouthpieces

• G Pen Micro II Sidecar Showerhead Bubbler

• G Pen Micro II 14mm Rig Adapter

• G Pen Melt Hot Knife

• G Pen Micro+

• G Pen Dash II

• G Pen Dash+

• G Pen Elite II

• G Pen Roam

• G Pen Hyer

• G Pen Connect

• G Pen 510 Battery Devices

• Original Manufacturer Accessories

• Replacement Parts & Maintenance Equipment

Individual G Pen models and accessories are available according to the product range offered in-store and online.

🔥 Puffco Devices & Accessories

Our Puffco collection includes:

• Puffco Peak

• Puffco Peak Pro 3DXL

• Puffco Peak Pro Link

• Puffco Pivot

• Puffco New Proxy

• Puffco Proxy Core

• Puffco Peak 3D Chambers

• Puffco Peak Pro 3DXL Chambers

• Puffco Pivot 3D Chambers

• Puffco Proxy 3D Chambers

• Puffco Hot Knife

• Puffco Glass Attachments

• Original Replacement Parts

• Cleaning & Maintenance Equipment

💎 Dr. Dabber Devices & Accessories

Our Dr. Dabber collection includes:

• Dr. Dabber Switch²

• Dr. Dabber Switch GO

• Dr. Dabber Ghost²

• Dr. Dabber XS

• Dr. Dabber Boost Evo

• Dr. Dabber Drop Heated Loading Tool

• Replacement eChambers

• Quartz Inserts

• Sapphire Inserts

• Titanium Inserts

• Replacement Glass Attachments

• Carb Caps

• Charging Accessories

• Compatible Spare Parts

• Cleaning & Maintenance Equipment

🌿 Medical Cannabis Hardware & Dry Herb Vaporisers

Our specialist hardware collection includes:

• Storz & Bickel VENTY

• Storz & Bickel MIGHTY+

• Storz & Bickel CRAFTY+

• Storz & Bickel VOLCANO

• PAX Flow

• PAX Mini

• Portable Dry Herb Vaporisers

• Desktop Vaporisers

• Compatible Replacement Parts

• Cooling Units

• Dosing Capsules

• Cleaning Equipment

We supply specialist vaporisation hardware and accessories, not prescription medical cannabis.

🛠️ Dab Rigs & Concentrate Accessories

Explore our selection of:

• Electronic Dab Rigs

• Portable Concentrate Vaporisers

• Ceramic Heating Chambers

• Replacement Atomisers

• Quartz Inserts

• Sapphire Inserts

• Titanium Inserts

• Glass Dab Rigs

• Glass Water-Filtration Attachments

• Rig Adapters

• Carb Caps

• Heated Loading Tools

• Hot Knives

• Compatible Mouthpieces

• Replacement Batteries

• Travel Cases

• Cleaning & Maintenance Equipment

🌱 CBD & Hemp Products

Our CBD FARMacy range includes:

• CBD Oils

• Full-Spectrum CBD Oils

• Broad-Spectrum CBD Oils

• CBD Gummies

• CBD Edibles

• Professor Herb Products

• Orange County CBD

• ACCESS CBD

• CBD Vape Products

• Hemp-Derived Products

• CBD Accessories

💨 Vape Kits & Nicotine Alternatives

Our Vape Now UK collection includes:

• Refillable Vape Kits

• Pre-Filled Pod Kits

• Replacement Vape Pods

• Nicotine Salt E-Liquids

• Freebase E-Liquids

• Nicotine Pouches

• Oral Nicotine Alternatives

• Vape Accessories

🛠️ Headshop & Smoking Accessories

Our store also stocks:

• RAW Rolling Papers

• Rizla

• Blunt Wraps

• Pre-Rolled Cones

• Glass Bongs

• Glass Pipes

• Silicone Pipes

• Herb Grinders

• Rolling Trays

• Stash Boxes

• Cleaning Equipment

• Other Headshop Essentials

🏬 Central London Specialist Store

Our Shaftesbury Avenue premises provide a physical retail location for premium vaporisation hardware and accessories.

🛍️ Click & Collect

Available on eligible online purchases.

🚚 Nationwide UK Delivery

Available on eligible hardware and accessories.

🌍 European Shipping

Available to supported destinations, subject to applicable destination and battery transport requirements.

Vape Now UK x CBD FARMacy – Your Central London G Pen, Puffco, Dr. Dabber, Medical Cannabis Hardware, Dry Herb Vaporiser, CBD & Headshop Specialist.

Visit: 234a Shaftesbury Avenue, London, WC2H 8EG

Shop: www.cbd-farmacy.co.uk

G Pen Micro II – Full Product Specifications

🔞 G Pen Micro II – Product Safety & Disclaimer

18+ ONLY – SPECIALIST ELECTRONIC VAPORISATION HARDWARE

The G Pen Micro II is a rechargeable electronic concentrate vaporiser designed for manufacturer-compatible, legally permitted materials.

THIS PRODUCT IS A COMPLETE PORTABLE HARDWARE DEVICE.

The standard retail package contains the Micro II Battery, Ceramic Tank and Silicone Mouthpiece.

No cannabis, THC concentrates, prescription medicines or controlled substances are included.

Vape Now UK x CBD FARMacy supplies specialist medical cannabis vaporisation hardware and accessories, not prescription medical cannabis.

The G Pen Micro II is not independently represented as a certified medical device.

Product Restrictions

This device is not intended for:

• Tobacco

• Nicotine-containing e-liquids

• Loose dry herb

• Oral CBD MCT oils

• Cooking oils

• Essential oils

• Water-based e-liquids

• Unapproved liquids

• Incompatible materials

Electrical & Heat Safety

• Use suitable USB-C charging equipment.

• Do not charge unattended.

• Keep the device away from excessive heat and moisture.

• Never submerge the battery.

• Do not puncture, crush or disassemble the battery.

• Allow heated components to cool before cleaning.

• Use compatible Micro II replacement tanks.

• Do not force incompatible components into the device.

• Avoid overfilling the ceramic chamber.

• Keep the airflow pathway clear.

• Handle optional glass attachments carefully.

• Do not use cracked or damaged glass accessories.

• Stop using the device if it overheats or is physically damaged.

• Keep equipment away from children and pets.

Vapour inhalation is not risk-free.

Dispose of electrical equipment and batteries through appropriate recycling facilities.

International orders remain subject to destination requirements and rechargeable-battery transport restrictions.

Follow G Pen's official operating and cleaning instructions.