Uwell Caliburn G2 Pod Kit | Free 10ml E-Liquid

Uwell Caliburn G2 Pod Kit

Few pod kits earn the kind of long-term loyalty the Caliburn G2 has. Fixed 18W output, a 750mAh built-in battery, 2ml refillable pods with a top fill and e-liquid window, and Uwell's Pro-FOCS flavour technology inside every meshed-H coil.

Dual firing (draw or button), vibration feedback, USB-C fast charging, and a two-coil setup that lets you switch between tight MTL and looser RDL draws using the same device. Six colours currently stocked in the UK. Priced sensibly, built like it should cost more. Browse more options in the Pod Kits range at Pirate Vapes.

Why vapers choose this:

• Progressive airflow control and two coil options. Adjust the wheel on the pod base alongside the 0.8ohm (RDL) or 1.2ohm (MTL) coils to fine-tune your draw.

• Pro-FOCS flavour technology. Uwell's food-grade coil manufacturing process is the reason these mesh coils taste as clean on day six as they did on day one.

• Dual firing. Draw activation or press the fire button. Whichever way you naturally vape, the G2 accommodates.

• Genuinely long battery life for a 750mAh cell. Full charge in about an hour on the 2A USB-C cable, and the fixed 18W output stops the device from wasting power.

• Vibration feedback and an e-liquid window. Two small features that add up. You know when the battery is low, when the coil is done, and when the pod is running dry.

Uwell Caliburn G2 Features

Pro-FOCS Coil Technology

Uwell's Pro-FOCS system is the piece of kit that keeps the Caliburn line ahead of most other pod devices in its class. The FeCrAl UN2 Meshed-H coils use a food-grade contact process on every heating element, which means the flavour of your e-liquid comes through with less interference from the coil material. In practice: cleaner top notes, less muddying, and a coil that holds its taste longer before the wick starts to fade. If you rely on premium 10ml salts, this is where the payoff shows up.

750mAh That Actually Lasts

750mAh on paper doesn't sound huge, but the G2's fixed 18W output is efficient enough that most MTL vapers see a full day between charges. When it does hit empty, a full recharge takes roughly an hour on the included 2A USB-C cable. Passthrough vaping means you don't sit around waiting. Grab a spare cable from the Vape Accessories selection if you want one for the office.

Top-Fill With an E-Liquid Window

The top-fill design is a straight upgrade over the original Caliburn G. Lift the mouthpiece cap, drip liquid in through the port, close it up. No inverted pod, no fiddling underneath. Combined with the e-liquid check window along the pod body, you get a genuinely low-effort refill flow. Refills happen in seconds. Leaks stay rare because the fill port sits above the coil rather than beside it.

Dual Firing and Vibration Alerts

Draw to fire or press the button. Neither mode is a secondary afterthought, and the device handles both cleanly. Five clicks of the fire button lock and unlock it. Vibration patterns communicate low battery, overdraws, and short-circuit protections without needing a screen, which suits the minimalist design. It is one of the reasons the G2 remains a favourite pick among the wider MTL Vape Kits crowd who want simplicity without losing feedback.

Two Coil Options, Two Draw Styles

The Caliburn G2 features a progressive airflow wheel built into the base of the pod, letting you fine-tune your draw resistance. Pair tight airflow with the 1.2ohm coil for a traditional cigarette-style MTL pull, or open it up with the 0.8ohm coil for a restricted DL draw with denser vapour. Both Meshed-H coils work in the same pod and are cross-compatible with original Caliburn G coils for extra replacement options in the wider Vape Coils range.

Uwell Caliburn G2 Colours

Six colour options currently stocked in the UK, each on the same aluminium alloy chassis.

#buttons

• Ash
• Black
• Blue
• Green
• Pink Gradient
• Red

How to Set Up the Uwell Caliburn G2

1. Charge the device fully. Plug in the Type-C cable and give it around an hour on the 2A supply. LED indicates when charging is complete.

2. Choose your coil. The 1.2ohm for MTL with 10mg or 20mg salts. The 0.8ohm for a restricted DL draw with 10mg salts or lower-strength freebase.

3. Press-fit the coil. Push the fresh coil straight into the base of the pod until it seats. No threading, no tools.

4. Fill the pod. Lift the mouthpiece cap, drip your chosen e-liquid through the top port until just below the max line, and close the cap firmly.

5. Prime and pause. Let the filled pod stand for a solid eight minutes so the mesh and cotton pull the liquid all the way through. Skipping this cooks the coil on the first draw.

6. Unlock and vape. Press the fire button five times rapidly to unlock the device. Draw or press to fire. Start with gentle pulls, then settle into your rhythm.

What's in the Uwell Caliburn G2 Box

Standard kit configuration: the Caliburn G2 device, one empty 2ml refillable pod cartridge, both coils fitted or supplied (0.8ohm and 1.2ohm UN2 Meshed-H), a USB Type-C charging cable, and the user manual. Retailer listings currently also bundle a free 10ml e-liquid with the kit, which is a bonus rather than a permanent inclusion. No device is charged out of the box, so plug it in before your first session.

Pair It With the Right E-Liquid

The G2's coils are built for 10ml nic salts and 50/50 blends, which is where the meshed-H design performs at its best. Higher-PG liquids wick smoothly through the narrow ports and produce clean flavour without dry hits.

Sub-ohm high-VG shortfills are too thick for the 0.8ohm coil and will disappoint on the 1.2ohm. Browse the Nic Salts collection or the wider 10ml E-Liquids range for the right pairings. Bar Juice 5000, Elfliq, and Hayati Pro Max salts all pair particularly well.

About Uwell

Uwell built its reputation on one thing above all: coil quality. The Caliburn range specifically is what pushed the brand into the mainstream, becoming one of the most cross-recommended pod devices among UK vape shop staff and online vaping communities alike.

The G2 sits at the affordable end of the current lineup while retaining the Pro-FOCS technology and build finish that define the higher-tier Caliburn G3 and G3 Pro models. If you want a taste of Uwell's engineering without stretching to the flagship price, this is the one. See the full lineup in the wider Uwell Vapes selection.

Stock Up and Save

If you plan to use the G2 as your daily driver, keep two things on hand: spare pods and a small stash of replacement coils. A pod lasts a few weeks; a coil lasts around a week to ten days depending on how sweet your liquid is.

Pirate Vapes ships every order the same day before 4 pm in padded, discreet packaging. Age-verified checkout, TPD compliant, over-18s only. Delivery is free with Pirate Post over £25, so bundle a couple of nic salts alongside your device to cross the threshold. Compare it against the wider Best Refillable Pod Kits selection if you want to weigh alternatives at the same price point.

Conclusion

The Caliburn G2 is not the Newest Pod Kit in Uwell's lineup, and that is part of its appeal. It is a proven, well-refined device that has been quietly outselling flashier alternatives for years because it delivers on the fundamentals: clean flavour, dependable battery, easy refills, and two coils that cover most of the ways vapers actually inhale. 

A genuinely sensible pick whether you are stepping down from disposables or replacing a worn-out pod device you already trust. Available in six colours at Pirate Vapes with same-day dispatch and free delivery over £25.

FAQs

Is the G2 an MTL or DL vape?

Both, depending on which coil you use. The 1.2ohm delivers a tight MTL draw. The 0.8ohm opens up to a restricted DL. Same device, same pod, different coil.

How long does the battery last?

The 750mAh cell typically covers a full day of MTL use for most vapers. Heavier vaping on the 0.8ohm coil drains it faster. A full recharge takes about an hour.

What e-liquid works best in the G2?

50/50 nic salts at 10mg or 20mg for the 1.2ohm coil. 50/50 salts at 10mg or lower-strength freebase for the 0.8ohm. Avoid high-VG shortfills. The wicking ports are too narrow.

Are the G2 coils cross-compatible with the original Caliburn G?

Yes. The G2 pod accepts both the G2 coils (0.8ohm and 1.2ohm Meshed-H) and the original Caliburn G coils in 0.8ohm and 1.0ohm. That widens your replacement options considerably.

Does the G2 need to be primed?

Yes, always. Fill the pod, close the cap, and let it stand for around eight minutes so the cotton absorbs fully. Firing a dry coil ruins it on the first draw.

What do the vibration patterns mean?

Short pulses signal a normal draw. Repeated pulses warn of low battery, overdraws, or short-circuit protection kicking in. The user manual maps each pattern.