# OXVA Pod Kits Compared: Which Xlim, NeXlim or VPrime to Buy? **By Wolfvapes.co.uk** · 2026-10-26 The [**OXVA Xlim**](https://wolfvapes.co.uk/collections/oxva-pod-kits) range has grown from a single pod kit into a whole family, and the names do not make the choice easy. Xlim, NeXlim, VPrime, Go, SQ and Ultra all sit side by side, with batteries from 1000mAh to 3400mAh and controls that run from inhale-only to a full touchscreen. The most important thing to know is that they do not all share the same pods. The Xlim kits take Xlim pods, while the NeXlim and VPrime lines each use their own. This guide compares the current OXVA pod kits we stock on battery, power, screen and pod type, explains what each difference means day to day, and covers UK rules on pod size and the new vaping duty so you can match a kit to the way you vape. ## Quick Answer Choose an OXVA kit by pod family first, then by battery and controls. - **Classic Xlim pods, with a screen:** Xlim Pro 2, Xlim SQ Pro 2 or Xlim 3 Ultra. - **Classic Xlim pods, kept simple:** Xlim 4, Xlim Go 2 or Xlim Go Lite. - **More power and battery in a pen-style body:** NeXlim 2 (2000mAh, up to 40W) or NeXlim 2 Mini (1500mAh). - **Largest battery and highest output:** VPrime 2, with a 3400mAh battery and up to 60W. - **Pods:** UK OXVA pods hold 2ml by law. Xlim, NeXlim and VPrime pods are not interchangeable. ## How the OXVA Range Is Organised OXVA's refillable pod kits fall into three pod families. Knowing which family a kit belongs to tells you which spare pods you will be buying for as long as you own it. - **Xlim:** compact mouth-to-lung (MTL) kits, with some able to handle a looser restricted direct-to-lung (RDL) draw. Most models take the same Xlim pods, so spares carry across devices. - **NeXlim:** a newer pen-style line built around OXVA's UNITECH 3.0 dual-mesh NeXlim pods. - **VPrime:** the high-power option, using larger VPrime pods for denser vapour at higher wattage. ### What do UNITECH and Super Pulse mean? UNITECH is OXVA's name for its mesh coil platform, now on version 3.0 in the newest pods. Super Pulse is OXVA's power-delivery system, which the brand says keeps output steady through each puff. Both are manufacturer terms, so treat them as a description of the design rather than a measured result. ## OXVA Pod Kit Comparison Table The table covers the current OXVA kits we stock. Figures come from manufacturer listings and UK retailer specifications. Kit contents can differ between UK and international versions, so check the product page for the exact pods in the box. Kit Battery Max power Display Pod family [Xlim Pro 2](https://wolfvapes.co.uk/products/oxva-xlim-pro-2-pod-vape-kit) 1300mAh 30W 0.56" colour screen Xlim [Xlim SQ Pro 2](https://wolfvapes.co.uk/products/oxva-xlim-sq-pro-2-pod-vape-kit) 1600mAh 30W 1.09" touchscreen Xlim [Xlim 3 Ultra](https://wolfvapes.co.uk/products/oxva-xlim-3-ultra-vape-kit) 1500mAh 30W 2.2" touchscreen Xlim [Xlim 4](https://wolfvapes.co.uk/products/oxva-xlim-4-pod-vape-kit) 1600mAh 30W (3 levels) RGB light ring Xlim [Xlim Go 2](https://wolfvapes.co.uk/products/oxva-xlim-go-2-pod-kit) 1500mAh 30W LED indicator Xlim [Xlim Go Lite](https://wolfvapes.co.uk/products/oxva-xlim-go-lite-pod-kit) 1000mAh 30W LED indicator Xlim [NeXlim 2](https://wolfvapes.co.uk/products/oxva-nexlim-2-vape-pod-kit) 2000mAh 40W 0.85" colour screen NeXlim [NeXlim 2 Mini](https://wolfvapes.co.uk/products/oxva-nexlim-2-mini-vape-pod-kit) 1500mAh 30W (ECO/BOOST) LED light strip NeXlim [VPrime 2](https://wolfvapes.co.uk/products/oxva-vprime-2-pod-vape-kit) 3400mAh 60W (BOOST) 0.98" colour screen VPrime Battery capacity is the best guide to how often you will charge, but real battery life depends on your wattage, pod resistance and how much you vape. Treat any "days per charge" figure as an estimate rather than a promise. ## The Screen Models: Xlim Pro 2, SQ Pro 2 and Xlim 3 Ultra ### OXVA Xlim Pro 2 The Xlim Pro 2 is the slim, everyday screen model. It has a 1300mAh battery, adjustable power up to 30W in 1W steps and a small 0.56-inch colour display. Reviewers note that it fires on inhale only, with the button used for menus rather than firing. It accepts the full range of Xlim pods, and the UK kit comes with 0.6Ω and 0.8Ω pods. Our [Xlim Pro 2 setup tips](https://wolfvapes.co.uk/blogs/news/oxva-xlim-pro-2-vape-kit-setup-tips-for-a-better-experience) cover wattage, airflow and priming in more detail. ### OXVA Xlim SQ Pro 2 The SQ Pro 2 uses a squarer body with a 1600mAh battery, a 1.09-inch touchscreen and output up to 30W. It is listed as compatible with the whole Xlim pod series. If you like the Xlim pod but want a little more battery and a bigger screen than the Pro 2, this sits in between. ### OXVA Xlim 3 Ultra The Xlim 3 Ultra is the most feature-heavy Xlim. Its 2.2-inch touchscreen shows a puff counter with daily, weekly and monthly graphs, and it fires by button or by draw, with a lock for the fire button. It has a 1500mAh battery and up to 30W. Reviewers found that it sets the power automatically when you insert a pod and limits manual adjustment to each coil's recommended range. It also has an Eco mode that trims output and switches off screen animations to save battery. ## The Simple Models: Xlim 4, Xlim Go 2 and Xlim Go Lite ### OXVA Xlim 4 The Xlim 4 drops the screen in favour of an RGB light ring that shows the power level and battery. It has a 1600mAh battery and three set power levels up to 30W, changed with a double press of the button, and it fires when you inhale. It uses OXVA's top-fill UNITECH 3.0 Xlim cartridges, with a 0.8Ω pod in the UK box and spare cartridges in 0.4Ω, 0.6Ω, 0.8Ω and 1.2Ω. ### OXVA Xlim Go 2 The Xlim Go 2 is a lightweight, draw-activated kit with a 1500mAh battery, output from 5W to 30W, a side airflow slider and a three-colour LED battery indicator. It is listed as compatible with all Xlim pods and can be set up for either MTL or a looser draw. At a lower price than the screen models, it is a sensible starting point if you want an Xlim without menus. ### OXVA Xlim Go Lite The Go Lite is the most basic Xlim we stock. It has a 1000mAh battery, output from 5W to 30W, an adjustable side airflow slider and an RGB battery indicator. It takes Xlim cartridges from 0.4Ω to 1.2Ω. The smaller battery means more frequent charging, so it works best as a starter or backup kit. ## The NeXlim Line: NeXlim 2 and NeXlim 2 Mini The NeXlim 2 is OXVA's pen-style flagship. It has a 2000mAh battery, adjustable power from 5W to 40W, a 0.85-inch colour display and 3A USB-C charging, which reviewers report reaches around 80% in about 20 minutes. The UK kit comes with 0.6Ω and 0.8Ω UNITECH 3.0 NeXlim cartridges, each holding 2ml. The NeXlim 2 Mini keeps the same pod platform in a lighter, screen-free body. It has a 1500mAh battery and fires when you inhale, with ECO and BOOST modes switched on a side touch panel. A light strip shows the battery level. Our guide to the [beginner-friendly features of the NeXlim 2 Mini](https://wolfvapes.co.uk/blogs/news/top-8-beginner-friendly-features-of-the-oxva-nexlim-2-mini) goes into more depth. ### NeXlim 2 vs Xlim Pro 2: which is better? They suit different people. The Xlim Pro 2 is smaller and uses the widely available Xlim pods. The NeXlim 2 is larger but adds a bigger battery, more power headroom and faster charging. If you vape mostly MTL at modest wattage, the Xlim Pro 2 covers your needs. If you want a looser draw and longer battery life, the NeXlim 2 is the stronger fit. ## The High-Power Option: OXVA VPrime 2 The VPrime 2 is built for vapers who want a warmer, denser vape than a typical MTL kit. It has a 3400mAh battery, a 0.98-inch colour screen and fires by button or by draw. Its Eco mode fires one mesh coil, while BOOST mode fires two for output up to 60W. Reviewers report that it ships with 0.4Ω and 0.6Ω pods and that original VPrime pods still fit. With that power, it suits RDL vaping with lower-nicotine e-liquids rather than tight MTL vaping. ## OXVA Pod Compatibility Explained This is the part that catches most people out. Each OXVA pod family is separate: - **Xlim pods** fit the Xlim kits above. Our [OXVA Xlim replacement pods](https://wolfvapes.co.uk/products/oxva-xlim-pods-2ml-pack-of-3) come in 0.4Ω, 0.6Ω, 0.8Ω and 1.2Ω. - **NeXlim pods** fit the NeXlim kits. Use [OXVA NeXlim replacement pods](https://wolfvapes.co.uk/products/oxva-nexlim-replacement-pods-pack-of-3) rather than Xlim pods. - **VPrime pods** fit the VPrime kits only. Our [OXVA VPrime replacement pods](https://wolfvapes.co.uk/products/oxva-vprime-replacement-pods-2ml-pack-of-2) are the 2ml UK version. ### Which Xlim pod resistance should I choose? - **1.2Ω:** the tightest MTL draw, easiest on battery and well suited to higher-strength nic salts. - **0.8Ω:** a balanced MTL vape and the most common pod in OXVA kits. - **0.6Ω:** a warmer, slightly looser draw with more vapour. - **0.4Ω:** made for RDL vaping at higher power on kits with adjustable wattage. ### Why are UK OXVA pods 2ml? UK law limits e-cigarette tanks to 2ml and nicotine-containing e-liquid to 20mg/ml, under the Tobacco and Related Products Regulations 2016, as explained by the [MHRA on GOV.UK](https://www.gov.uk/guidance/e-cigarettes-regulations-for-consumer-products). International reviews often list 3ml, 4ml or 6ml pods, but UK versions hold 2ml. Capacity does not change which device a pod fits. ### Which e-liquid works best in an OXVA kit? Higher-resistance MTL pods generally suit 50/50 e-liquids and [nic salt e-liquids](https://wolfvapes.co.uk/collections/nic-salts). Lower-resistance pods at higher power, such as the VPrime 2 in BOOST mode, are usually paired with lower nicotine strengths. Our guide to [choosing your nicotine level](https://wolfvapes.co.uk/blogs/news/what-should-be-your-vaping-juice-s-nicotine-level) explains the options. ## Which OXVA Kit Should You Choose? - **You want a small screen kit for MTL:** Xlim Pro 2. - **You want a big touchscreen and usage stats:** Xlim 3 Ultra. - **You want no screen and simple controls:** Xlim 4 or Xlim Go 2. - **You want the lowest-cost backup kit:** Xlim Go Lite. - **You want more battery and faster charging:** NeXlim 2. - **You want maximum power and battery:** VPrime 2. If you are weighing OXVA against Vaporesso, our [Vaporesso XROS comparison](https://wolfvapes.co.uk/blogs/news/vaporesso-xros-comparison-guide) covers the other big refillable pod range. ## UK Rules That Affect OXVA Owners in 2026 ### Are OXVA kits legal after the disposable vape ban? Yes. The single-use vape ban that started on 1 June 2025 applies to devices that cannot be recharged, refilled and fitted with a replacement coil or pod. OXVA kits are rechargeable, refillable and use replaceable pods, so they remain legal to sell. Our guide to [long-lasting alternatives after the UK ban](https://wolfvapes.co.uk/blogs/news/the-top-long-lasting-alternatives-to-disposable-post-2025-uk-ban) covers the wider options. ### How does the new vaping duty affect OXVA users? Vaping Products Duty started on 1 October 2026 at a flat £2.20 per 10ml of vaping liquid, whether or not it contains nicotine. The duty applies to liquid, so it shows up mainly in e-liquid prices rather than in empty refillable pods. From 1 April 2027, all vaping products sold in the UK must carry a duty stamp. Full details are on [GOV.UK](https://www.gov.uk/government/publications/preparing-for-vaping-products-duty-and-the-vaping-duty-stamps-scheme/prepare-for-vaping-products-duty-and-the-vaping-duty-stamps-scheme). ### How should I dispose of an old OXVA device? OXVA devices contain lithium batteries, so they must never go in household bins. Take used devices and pods to an electrical recycling point. You can find your nearest one on the [Recycle Your Electricals](https://www.recycleyourelectricals.org.uk/) website. ## Frequently Asked Questions ### Do all OXVA pods fit all OXVA kits? No. OXVA uses three separate pod families. Xlim pods fit Xlim kits, NeXlim pods fit NeXlim kits and VPrime pods fit VPrime kits. Always match the pod family to your device before you buy spares. ### Which OXVA Xlim has the biggest battery? Among the Xlim kits we stock, the Xlim 4 and Xlim SQ Pro 2 have the largest batteries at 1600mAh. Across the whole OXVA range, the VPrime 2 is the largest at 3400mAh, followed by the NeXlim 2 at 2000mAh. ### What is the difference between the NeXlim 2 and the NeXlim 2 Mini? The NeXlim 2 has a 2000mAh battery, a colour screen and adjustable power up to 40W. The Mini has a 1500mAh battery, no screen and two modes, ECO and BOOST, up to 30W. Both use the same NeXlim pod platform. ### Is the OXVA Xlim good for mouth-to-lung vaping? Yes. The Xlim range was designed around MTL vaping. A 0.8Ω or 1.2Ω pod with the airflow closed down gives the tightest draw. Most current Xlim kits also have adjustable airflow for a looser draw when you want one. ### Can I use a 0.4Ω Xlim pod in any Xlim kit? The 0.4Ω pod is intended for kits that can run higher power, such as the Xlim Pro 2, SQ Pro 2 and Xlim 3 Ultra. Check your kit's manual or product page before using it in a lower-powered model. ### How long does an OXVA pod last? There is no fixed lifespan. Pod life depends on the e-liquid, how sweet it is, the wattage and how much you vape. Replace the pod when the flavour fades or you notice a burnt taste, even if it still produces vapour. ### How do I prime a new OXVA pod? After filling, leave the pod to stand for five to ten minutes so the cotton soaks fully before you vape. Start at a lower power setting where your kit allows it, then increase gradually. ### Why is my OXVA pod leaking? Leaks usually come from overfilling, a worn seal, or leaving the kit in heat or at altitude. Fill to just below the top line, close the fill cap fully and wipe the contacts dry. If a pod keeps leaking, replace it. ### Can I charge my OXVA kit with a phone charger? Current OXVA kits charge through USB-C, so a standard USB-C cable works. Use a reputable charger, avoid leaving the device charging unattended overnight, and stop using any device that gets unusually hot. ## Final Verdict The OXVA range is easier to navigate once you split it by pod family. For classic MTL vaping with widely available pods, the Xlim kits are the place to start: the Xlim Pro 2 for a compact screen model, the Xlim 3 Ultra for the most features, and the Xlim 4 or Go 2 for simplicity. The NeXlim 2 adds battery and power headroom in a pen-style body, while the VPrime 2 is the clear choice for higher output and the longest time between charges. Before you buy, decide which pod family you want to stick with, then compare the full [OXVA pod kit range](https://wolfvapes.co.uk/collections/oxva-pod-kits) on battery size and controls. _This product contains nicotine, which is a highly addictive substance. For adults aged 18 and over only._ **Tags:** Buying Guide, NeXlim, OXVA, OXVA Xlim, Pod Kits, VPrime --- > Source: [Wolfvapes.co.uk](https://wolfvapes.co.uk/blogs/news/oxva-xlim-comparison-guide)