OXVA was founded in 2019 by Justin Lai, who had previously contributed to development work on the GeekVape Aegis series. That hardware background is evident across the OXVA range, which has earned a reputation in the UK for producing refillable pod kits that punch above their price point in flavour delivery and build quality. The brand's focus has remained consistent: compact pod systems with leak-resistant designs, adjustable airflow, and top-fill pods that make daily use straightforward. OXVA vapes are particularly well suited to the UK market because they work naturally with nicotine salts and produce a restricted draw that closely mirrors the feel of smoking. For vapers looking to read more before buying, the OXVA XLIM Pro 2 review on the WizVape blog covers the brand's current flagship device in full detail.
OXVA's product range centres on the XLIM series, a line of refillable pod systems that includes several distinct models suited to different preferences. The XLIM Pro and XLIM Pro 2 are the most fully featured devices in the range, offering adjustable wattage, side-fill pods, and multiple coil options that allow vapers to tailor their experience. For those wanting something more pocket-friendly, the XLIM Go is a slimmer, fixed-output option that keeps the same core flavour quality in a smaller form factor. Vapers who prefer a square format may favour the XLIM SQ Pro, which offers a different grip and display layout. All XLIM devices use a shared pod and coil system, meaning XLIM-compatible pods and coils carry across multiple models in the range. OXVA devices pair especially well with nicotine salt e-liquids, which complement the restricted airflow draws these pod systems are designed for.
The XLIM series is the product line that established OXVA as a credible pod kit brand in the UK, and it remains the core of what WizVape stocks from the brand. Across the XLIM range, vapers will find devices that share a common design philosophy: adjustable airflow, leak-resistant pod designs, and coil options that cover both lower-resistance direct lung draws and tighter mouth-to-lung styles. The XLIM vape range is produced in several distinct versions to suit different priorities, whether that is maximum battery capacity, portability, or output flexibility. Coils are cross-compatible across much of the XLIM family, which means vapers can stock up on OXVA replacement coils without needing to track separate part numbers for each device. This shared ecosystem reduces running costs and simplifies restocking.
The XLIM Pro was the device that brought OXVA to the attention of a larger audience in the UK, offering a compact body with a variable wattage output and a side-fill pod system that made refilling faster and less messy than top-fill designs on earlier devices. The XLIM Pro 2 updated that formula with a larger battery, a revised pod sealing mechanism, and improved airflow control, making it the more rounded device for everyday use. For vapers considering which generation suits them, the OXVA XLIM Pro review on the WizVape blog gives a detailed breakdown of the original model's strengths and limitations. Both devices use the same coil platform, so switching between generations does not require sourcing new consumables.
The XLIM SQ Pro takes the same core OXVA technology and repackages it in a square body with a different button layout and display position, making it a practical choice for vapers who find the standard XLIM form factor uncomfortable to hold for extended periods. The pod capacity and coil compatibility remain consistent with the wider XLIM range, so vapers familiar with the standard XLIM Pro will not face a steep adjustment. The OXVA XLIM SQ Pro review on the WizVape blog covers how this device compares to the rest of the XLIM family in day-to-day use. The SQ Pro is a good option for vapers who want XLIM performance in a format that sits differently in the hand or pocket.
OXVA sits alongside brands such as Vaporesso, Uwell, and GeekVape in the UK refillable pod market, and buyers often weigh up devices from these manufacturers when choosing a daily carry kit. OXVA's XLIM range is frequently compared directly to Vaporesso's XROS series, both of which target a similar buyer profile: someone who wants a compact, reliable pod kit that delivers consistent flavour with nicotine salts. The Vaporesso XROS Pro vs OXVA XLIM Pro 2 comparison on the WizVape blog works through both devices side by side, covering battery life, pod performance, and build quality. For buyers undecided between brands, that comparison is a useful starting point before committing to either range.
The table below outlines the key specifications across the main XLIM devices to help you choose the right model for your needs.
| Feature | XLIM Pro | XLIM Pro 2 | XLIM Go | XLIM SQ Pro |
|---|---|---|---|---|
| Battery | 900mAh | 1200mAh | 900mAh | 1200mAh |
| Max Output | Up to 25W | Up to 30W | Fixed output | Up to 30W |
| Pod Capacity | 2ml | 2ml | 2ml | 2ml |
| Fill Type | Side-fill | Side-fill | Top-fill | Side-fill |
| Coil Options | 0.6Ω / 0.8Ω | 0.6Ω / 0.8Ω | 0.6Ω / 0.8Ω | 0.6Ω / 0.8Ω |
| Airflow | Adjustable | Adjustable | Fixed | Adjustable |
| Charging | USB-C | USB-C | USB-C | USB-C |
WizVape stocks OXVA devices, pods, coils, and compatible e-liquids sourced through authorised UK distribution channels, ensuring that every product is genuine and sold in compliance with UK TRPR regulations.
Every OXVA device and accessory stocked at WizVape is sourced through authorised UK distribution. You will not find grey market or non-compliant hardware in this range.
WizVape carries devices, replacement pods, and coils from the XLIM range together. You can buy a new device and its compatible consumables in a single order without having to source parts elsewhere.
All OXVA devices and e-liquids sold at WizVape meet UK Tobacco and Related Products Regulations requirements. Tank capacities, nicotine limits, and packaging comply with UK law.
Orders placed before the daily cut-off qualify for next-day delivery across mainland UK. Replacement pods and coils are kept in consistent stock to avoid delays on repeat orders.
If you are unsure which OXVA device suits you, the WizVape blog carries detailed reviews of the XLIM Pro, XLIM Pro 2, and XLIM SQ Pro. These cover real-world performance rather than manufacturer specifications alone.
OXVA coils and pods are restocked regularly at WizVape. Because the XLIM coil platform is shared across multiple devices, one coil type covers several models, keeping your running costs predictable.
OXVA is a vape hardware brand founded in 2019 by Justin Lai, who previously worked on the GeekVape Aegis series. The brand focuses primarily on refillable pod systems, with the XLIM series being its most recognised range in the UK market.
The XLIM Pro and XLIM Pro 2 use a shared pod format with a side-fill design. Both devices are compatible with OXVA XLIM pods that carry 0.6 ohm and 0.8 ohm coil options. Because the pod platform is consistent across much of the XLIM range, replacement pods for one model will typically fit other XLIM devices as well.
OXVA devices, particularly the XLIM series, use a restricted mouth-to-lung draw style that closely resembles the feel of smoking a cigarette. Combined with compatibility for nicotine salt e-liquids, which deliver nicotine more smoothly at higher concentrations, OXVA pod kits are a practical choice for people moving away from cigarettes.
The XLIM Pro 2 offers a larger battery capacity of 1200mAh compared to 900mAh on the original XLIM Pro, a higher maximum wattage output of 30W, and an improved pod sealing system. Both devices share the same coil platform and pod size, so coils bought for either model are interchangeable.
Nicotine salt e-liquids in 10mg or 20mg strengths are the most common choice for OXVA pod systems. The restricted airflow draw on XLIM devices suits higher-concentration nic salts well. Standard freebase nicotine e-liquids can also be used, but they are generally more suited to the lower-resistance coil options in the range.
Coil lifespan depends on how frequently you vape and which e-liquid you use. On average, OXVA coils last between one and two weeks with regular daily use. Sweetened e-liquids tend to shorten coil life due to residue build-up. A coil generally needs replacing when you notice a burnt taste or a noticeable drop in flavour quality.
WizVape stocks OXVA devices across the XLIM series, including the XLIM Pro, XLIM Pro 2, XLIM Go, and XLIM SQ Pro, alongside replacement pods, compatible coils, and nicotine salt e-liquids suited to these devices. Stock levels are maintained regularly so that consumables are available alongside hardware.
OXVA XLIM devices are compatible with any UK-compliant nicotine salt e-liquid in a 10ml bottle at up to 20mg nicotine strength. There is no proprietary pod lock-in, so you are free to use any brand of nic salt that suits your flavour preferences, provided it is within the UK legal limit of 20mg.
If you're new to vaping, it's normal to have questions. To make things easier, we've created clear, beginner-friendly guides that explain the basics in simple terms from choosing your first vape kit to understanding nicotine salts and vaping styles. Our guides focus on practical advice to help you make confident choices. If you need further help, our UK-based support team is available throughout the week, you can contact us via our contact form or call 07450 981838 for personalised assistance.
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