What is the G Pen 510 Original?

The G Pen 510 Original is an ultra‑compact, draw‑activated 510‑thread battery inspired by G Pen’s original device from 2012, updated with modern tech, a smaller size, and an unbeatable price.

Is the G Pen 510 Original draw activated?

Yes. The device is draw activated, so you can simply inhale to use it, no button press required.

Can I still use the button if it’s draw activated?

Yes. The button lets you power the device on or off, activate pre‑heat, change voltage settings, check battery level, and use the device with a press‑and‑hold if preferred. Draw activation handles firing during normal use.

What are the dimensions of the G Pen 510 Original?

The device measures 24 × 21.1 × 56.7 mm, making it the smallest battery G Pen has ever made.

What cartridges are compatible with the G Pen 510 Original?

It works with most standard 510‑thread cartridges, the widely used screwing standard for vape attachments.

How do I charge the G Pen 510 Original?

Use any USB‑C charger to power the device.

What do the battery bars mean while charging?

Charging: the battery bars blink to show current charge level. Charged: the battery bars stay solid once fully charged.

How can I check the battery level?

Press the power button once to display the battery level on the digital screen.

How do I insert a 510 cartridge?

Screw your 510‑thread cartridge into the top connection of the battery until snug. Do not over tighten.

How do I turn the device on or off?

Press the power button 5 times quickly to turn the device on or off.

How do I change the voltage settings?

Press the power button 3 times to cycle through the voltage levels.

What do the cloud icons on the display mean?

The cloud icons represent the voltage/temperature setting: 1 small cloud = Low setting Small + medium cloud = Medium setting All 3 clouds, including the large cloud = High setting Each step increases vapor production and heat output.

How many voltage settings does it have?

The G Pen 510 Original has three preset voltage levels: low, medium, and high.

Does the G Pen 510 Original have a pre‑heat feature?

Yes. Press the power button 2 times to start a 10‑second pre‑heat at 1.8V, which helps warm thicker oils and improve cartridge flow.

How do I use the device once it’s on?

After powering on, you can: Inhale to activate via draw activation, or Press and hold the power button while inhaling if preferred. Use pre‑heat before the first draw for best results.

Does it have a digital display?

Yes. The digital display shows voltage setting, battery level, and charging status at a glance.

What is the battery capacity?

It features a 400 mAh battery, offering reliable daily performance in a compact form.

Can I use the device while charging?

Yes. It supports USB‑C pass‑through charging, allowing use while plugged in.

Does the device turn off automatically?

Yes. It has a 10‑minute auto shut‑off to conserve battery and improve safety.

How do I clean the G Pen 510 Original?

Use a cotton swab lightly dampened with isopropyl alcohol to clean the cartridge connection point. Do not soak the battery in alcohol or any liquid.

Is the G Pen 510 Original good for beginners?

Absolutely. With draw activation, simple button controls, preset voltages, pre‑heat, and a clear display, it’s ideal for both new and experienced users.

How much does the G Pen 510 Original cost?

It is the most affordable G Pen battery ever released.

G Pen 510 Original – Blue Translucent

510 vaporizer Learn More about 510 vaporizers

Smallest G Pen Battery Ever Made - 24 × 21.1 × 56.7 mm
Compatible with 510 Cartridges
Breath Activation
3 Preset Voltage Settings (3.2/3.6/3.8V)
10 Second Pre-Heat (1.8V)
Digital Display
400 mAh Battery w/ USB-C pass-through Charging

Color

€12.95incl. VAT, plus shipping

Only 2 left in stock

Ships from our warehouse in Northern Ireland

2-year legal guarantee, plus a 90-day G Pen warranty Details

Product safety

Model: G Pen 510 Original
SKU: GSB-002-APZZ
EAN/UPC: 852570004816
Product type: 510-thread cartridge battery
Manufacturer: G Pen, 1123 Locust St Ste 166, St Louis, MO 63101, USA, help@gpen.com, gpen.com
Instructions: Step-by-step guide (opens in a new tab)

Safety warnings

For adults aged 18 and over only. Keep out of reach of children and pets.
Not for use with tobacco, nicotine or nicotine-containing e-liquids.
Use only with 510-thread cartridges that are legal in your country.
Turn the device off and remove the cartridge before cleaning.
Contains a rechargeable battery: do not puncture, crush, short-circuit or open it, and keep it away from fire, water and high heat (for example a car in direct sun).
Charge only with a USB cable and a certified USB power adapter, and do not leave it charging unattended. Stop using it if it swells, smells, overheats or is damaged.
Never soak or immerse the device in water, alcohol or any other liquid.

Battery and recycling

Rechargeable battery, 400 mAh, built in. It is not designed to be removed by the user: hand in the complete device at the end of its life.
Charging port: USB-C; charging cable not included; can be used while charging.
Do not dispose of with household waste (crossed-out wheeled bin symbol). Take it to a collection point for waste electrical equipment and batteries. How to return it to us

Retro. Original. Upgraded.

Original. Upgraded. Ice Cold.

Back to where it all started, with a retro-cool finish.

The Blue Translucent G Pen 510 Original channels the clean, icy look of classic transparent 90s electronics while bringing G Pen’s original 510 battery into the modern day. Inspired by our very first battery from 2012, this upgraded version keeps things compact, simple, and reliable with a pocket-ready design made for effortless everyday use.

As the smallest G Pen battery ever made at just 24 × 21.1 × 56.7 mm, the 510 Original is built to go wherever you do. Breath activation keeps sessions easy (just inhale and go), while the single-button interface gives you quick access to three preset voltage settings (3.2/3.6/3.8V), a 10-second 1.8V pre-heat mode, and a digital display for a clear view of your settings.

Powered by a 400 mAh battery with USB-C pass-through charging, the Blue Translucent 510 Original keeps things moving without slowing you down. A modern classic wrapped in an icy, nostalgic shell.

Simple. Reliable. Iconic. The original is back in blue.

*510 Cartridge Not Included
**USB-C Charger Not Included

Why choose the G Pen 510 Original – Blue Translucent?

The G Pen 510 Original is a compact, draw-activated 510 battery featuring USB-C pass-through charging, three voltage settings, and a digital display, all at an ultra-portable size and affordable price.

Free shipping to most of Europe on orders of €100 or more