Vaporesso XROS 4 Pod Vape Kit: The Latest Trend in the UK

Whether you’re a veteran vaper who’s tired of fuss, or someone new looking for a smooth start, these kits hit a sweet spot: they’re intuitive, portable and come from trusted brands.
The XROS 4 is part of Vaporesso’s XROS series of pod systems. It is designed to be user-friendly for beginners while still offering enough flexibility and tech to appeal to more experienced vapers.
Some of the headline appeal points:
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Compatibility with the wide range of XROS pods (including the upgraded COREX 2.0 mesh coil tech) so users can choose different resistances and vaping styles.
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Built-in 1000 mAh battery with fast USB-C charging (2A) so there’s less waiting around.
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Adjustable airflow slider and 3 power output modes in the XROS 4 (unlike some more basic pods) to fine-tune the experience.
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Compact and premium build (aluminium alloy body) with multiple colour options which appeals to style-conscious vapers in the UK.
In short: if you’re in the UK and you’re looking for a modern pod kit with flexibility, good flavour, decent battery and a trusted brand the Vaporesso XROS 4 makes a strong case.
Key Specifications
Here’s a comprehensive table summarising the main specifications of the XROS 4 (UK/TPD version) based on available sources:
|
Specification |
Detail |
|
Dimensions |
Approx. 120.8 mm × 24 mm × 14 mm. |
|
Weight |
Approx. 51.5 g. |
|
Battery |
Built-in 1000 mAh. |
|
Charging |
USB-C, 2A fast charge (fully charged ~30 mins). |
|
Pod Capacity |
2 ml (TPD region) / 3 ml non-TPD region. |
|
Coil / Pod Resistances (compatible) |
0.4 Ω, 0.6 Ω, 0.8 Ω, 1.0 Ω, 1.2 Ω (varies by pod type). |
|
Power Output |
Three output modes (Low / Normal / High) in XROS 4; range approx 11-30 W depending on pod. |
|
Airflow Control |
Adjustable airflow slider (to switch between MTL and RDL). |
|
Build Material |
Aluminium alloy unibody. |
|
Pod Filling |
Top-fill design. |
From a UK-vaping perspective, those specs are quite competitive for its category (VAPORESSO Vape Pods) offering more flexibility than simple fixed-wattage devices, yet easier to use than full rebuildable mods.
What You Get In The Box
According to reviews and UK retailer listings, the typical contents of the XROS 4 kit include:
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1 × XROS 4 Device
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1 × XROS Pod (often 0.4 Ω mesh) pre-installed
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1 × Spare XROS Pod (often 0.8 Ω)
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USB-C Charging Cable
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Reminder Card or Warranty Card
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User Manual
This means that straight out of the box, you have two pod resistance options (0.4 Ω and 0.8 Ω) which covers both RDL and MTL styles (depending on your airflow and liquid). You then have further flexibility by buying additional pods/resistances.
Flavour / Pod Compatibility & Recommended Settings
One of the biggest advantages of the XROS 4 is its compatibility with a range of XROS pods across resistances. Here is a flavour table (recommended resistances, vaping style, e-liquid type) based on UK usage and reviewer suggestions:
|
Pod Resistance |
Vaping Style |
Ideal E-Liquid VG/PG Ratio |
What you get / Flavour Profile |
|
0.4 Ω |
RDL (Restricted Direct Lung) – airy draw |
Higher VG (e.g., 50/50 or 60/40) or free-base nicotine |
Larger vapour clouds, strong flavour hit — for those used to sub-ohm style but still in a pod form. |
|
0.6 Ω |
RDL to loose MTL |
50/50 or slightly higher PG mix |
Balanced flavour and vapour; good all-rounder. |
|
0.8 Ω |
MTL to loose RDL |
50/50 or high-PG (nic salts) |
Tighter draw, less vapour, strong flavour — good transition for smokers. |
|
1.0 Ω |
MTL |
High PG (e.g., 50/50, 60/40 PG) or nic salts |
Very tight draw, similar to cigarette feel; less vapour. |
|
1.2 Ω |
MTL |
High PG / Nic salts |
Most restricted draw; best for flavour & discreet vaping. |
Tracking what flavour means
When we talk about “flavour” in the UK vaping scene, users often look for:
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Crisp, accurate taste of the e-liquid (fruit, dessert, beverage)
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Minimal burnt or “off” taste (mesh coil tech helps)
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Good pod life (so you’re not replacing pods every few days)
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Stable heating and consistent performance across the battery cycle
With the XROS 4’s COREX 2.0 mesh coil technology, the manufacturer claims “increased flavour and vapour production, with an even better pod lifespan”.
Airflow tuning
The adjustable airflow slider allows you to tailor the draw: a tighter draw for MTL (more similar to smoking), a more open draw for RDL (bigger vapour, more direct lung feel). This kind of flexibility is increasingly appreciated in the UK market, where vapers may switch between styles (e.g., at home vs on the go).
Power/mode selection
The XROS 4 offers three output modes (Low / Normal / High) via its AXON chipset, which makes it easier for users who don’t want to manually dial in exact wattage. This suits UK vapers who value ease-of-use but still want performance.
What Are People Saying? UK Review Insights
Several UK websites and reviewers give the XROS 4 (and the 4 Mini) positive feedback. Some of the highlights and caveats:
What they like
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Quality build and attractive design (aluminium body, good colours)
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Good flavour from the COREX 2.0 pods, and compatible with the XROS pod platform.
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Battery and charging: the 1000 mAh with 30-minute fast charge is a strong pro.
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Airflow control and power modes provide flexibility (MTL ↔ RDL) which is not always found in basic pods.
Some criticisms / things to note
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Some reviewers say that the user interface or indicator (LED) might be basic and less visible in daylight.
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Pod capacity constraints (2 ml for TPD-compliant UK version) mean more frequent refilling compared with larger-tank devices.
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While the three power modes are good, the exact wattage is not always user-adjustable unless you use certain pods (depending on the region) which may limit advanced users.
Trend in the UK
Given the above, the XROS 4 fits well with current UK trends: pods that are portable, stylish, flavour-forward, and offer easy transition for smokers. Many UK vapers who move away from cigarettes look for devices that are “plug-and-play”, yet offer more than the simplest disposables and this kit sits in that sweet spot.
Why the XROS 4 Is Worth Considering (Especially in the UK)
Here are a number of reasons why someone in the UK might choose the XROS 4:
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Brand confidence — Vaporesso is a well-known brand in the UK and globally, which gives assurance about build quality, availability of spare pods/coils, service and warranty.
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Flexibility — With compatibility across resistances and styles, you can adapt: MTL for discreet day-use, RDL for more vapour when desired.
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Great flavour tech — The COREX 2.0 mesh pods are designed for improved flavour and lifespan, which is important because UK vapers often emphasise taste.
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Fast charging + reliable battery — A built-in 1000 mAh that charges in ~30 minutes means less disruption to your day. For UK lifestyles (commute, travel, work), this is a plus.
Possible Limitations and Considerations
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Capacity: The 2 ml pod size (UK version) means more frequent refills compared with larger tank systems. If you vape heavily, that may be a slight inconvenience.
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Battery built-in: The battery is not removable, so once it reaches end-of-life you must replace the whole device (or send for service) — this is common in pods, but worth knowing.
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Nicotine usage & regulation: If you’re using nicotine salts, make sure to check strength and regulations in the UK. As always, match your e-liquid to your usage pattern.
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Not for large cloud chasing: While RDL capability is present, if you are a heavy sub-ohm cloud-chaser you might prefer a dedicated mod. The XROS 4 is more mid-level.
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User interface: Some reviewers feel the UI (screen/LED) could be better, or that power adjustments are less precise than full mods. If you’re very technical, this might matter.
Best Practice Tips for UK Vapers Using the XROS 4
To get the most out of your XROS 4 kit in the UK context, here are some practical tips:
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Initial setup: When you receive it, insert the pod, ensure the fill port is exposed, wait 5-10 minutes after filling before first draw (allows cotton to saturate).
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Use the right e-liquid: For 0.8 Ω and higher pods (MTL), use high-PG or 50/50 mix and preferably nic salts if you want a smoother throat hit. For 0.4 Ω and 0.6 Ω (RDL), you can use 50/50 or slightly VG-higher mixes (but check for compatibility).
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Adjust airflow: Use the slider to find your draw preference. If you’re coming from smoking cigarettes, you might prefer a tighter draw (MTL). Slide to more open for more vapour.
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Stay aware of legislation: While the XROS 4 is TPD-compliant, always ensure you purchase from reputable UK retailers, and keep an eye on any local changes in regulation (e.g., tax, flavours, nicotine limits).
Trend Outlook: Why This Kit Aligns with What’s Popular in the UK
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Flavour & coil technology importance: As more UK vapers become experienced, flavour quality becomes more important. Mesh coils, improved wicking, stronger materials the COREX 2.0 is part of that.
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Portability + design: UK users commuting, working in offices, socialising in urban settings want devices that look good, feel good and fit in pockets or handbags. The aluminum body and multiple colours help.
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Regulation-conscious purchasing: With the UK’s regulatory environment, devices that are compliant and from reputable brands are preferred. XROS 4 ticks that box.
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User-friendly but not overly basic: While some devices are ultra-basic, many UK vapers now expect a bit more (airflow adjustment, some output choice) without going full mod. The XROS 4 covers that middle ground.
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Replacement pod ecosystems: UK users like devices where pods are readily available, affordable and offer different resistances. The XROS pod ecosystem supports that.
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Nic salts and 50/50 e-liquids: Particularly among UK vapers who moved from smoking, nic salts and balanced VG/PG mixes are popular. The XROS 4 is compatible with this.
Given all these factors, one can see why the XROS 4 is likely to appeal — and why it is trending (or at least well-positioned) in the UK pod-kit market.
Brief overview:
If I were to summarise the XROS 4 in one statement: “A modern, well-rounded pod kit for UK vapers who want a stylish, flavour-forward device with flexibility and ease of use.”
Strengths
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Excellent flavour performance thanks to mesh/COREX 2.0 pods.
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Good build quality and premium feel in a compact size.
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Flexibility (airflow, multiple pod resistances, power modes) means it will serve different vaping styles (MTL → RDL).
Considerations
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Pod capacity is 2 ml (UK version) — means more frequent refilling than larger tank systems.
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If your vaping style is very heavy (large clouds, DTL) you may prefer a dedicated mod system.
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While more advanced than basic pods, this device is still limited compared to full mods in terms of wattage, coil rebuilds, etc., so advanced vapers may want more.
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Replacement pod cost and availability should be checked locally (UK retailers).
Recommendation
For UK vapers who:
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Are transitioning from cigarettes and want a reliable, flavour-rich pod kit.
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Are already using pods/disposables and want an upgrade in flavour and feel.
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Want something portable, stylish, yet capable of both MTL and RDL.
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Prefer simplicity over full mod complexity, but still want options.
Then the XROS 4 is a very strong candidate.
If you are a heavy cloud chaser, or you require extreme customisation (temperature control, huge tanks, rebuildables), you might look elsewhere; but for the everyday vaper (or ex-smoker) in the UK, this hits a great balance.





