The OXVA Xlim SQ Pro takes the familiar Xlim pod platform and repackages it in a square form factor, giving MTL and restricted direct-to-lung vapers a compact, screen-equipped pod kit at a competitive price point. In this OXVA Xlim SQ Pro review, WizVape covers the design, performance, battery life, and pod compatibility to help you decide whether it suits your vaping style.
The Xlim SQ Pro stands out from the standard Xlim range through its compact, square form factor. Measuring 54.4mm x 20.4mm x 77.0mm and weighing 88g, it fits easily in a hand or pocket and offers a noticeably different grip profile to the taller, slimmer standard Xlim pod kits. Crafted with zinc alloy and PCTG material, the build is solid and the finish holds up well against daily carry and pocket use. The airflow slider is located on the side of the pod kit, a familiar layout for anyone who has used other Xlim models.
Eight colour options are available: Black Carbon, Bronze Wood, Gentle Blue, Gold Carbon, Gunmetal Woods, Mauve White, Pastel Pink, and Spring White. The 0.96-inch TFT colour screen displays wattage, coil resistance, battery level, puff count, and power mode at a glance. Three dynamic screen themes are available including an animated spaceship design that activates during vaping and charges during rest. The side panel carries a textured wood effect finish on selected colour options, with a gunmetal shell across the chassis.

The Xlim SQ Pro runs on a 1200mAh built-in battery. For light to moderate MTL vapers on the 0.8Ω or 1.2Ω pods at lower wattage, a single charge typically covers a full day of use with charge remaining. Heavier vapers or those using the 0.6Ω or 0.4Ω pods at higher wattage will see shorter runtime between charges. USB-C fast charging at 5V/2A brings the battery back to full in approximately 45 minutes, keeping downtime short when a top-up is needed.

The Xlim SQ Pro covers both MTL and restricted direct-to-lung vaping styles with a maximum output of 30W across the full Xlim pod range. Four coil resistances are available: 0.4Ω, 0.6Ω, 0.8Ω, and 1.2Ω, giving meaningful flexibility across different vaping styles and e-liquid types. Pairing the right coil with a suitable nicotine salt e-liquid is the most straightforward way to get the best results from the pod kit.
The Xlim SQ Pro offers two output modes: Smart and Power. In Smart mode, the pod kit automatically selects an appropriate wattage for the installed pod, removing the need to manually configure output. Power mode allows manual adjustment from 5W to 30W in half-watt increments, giving more experienced vapers direct control over their output. The availability of both modes makes the pod kit practical for vapers at different experience levels without requiring any compromise on either end.
The four available coil resistances cover a wide range of vaping styles. The 0.4Ω and 0.6Ω pods are suited to RDTL vaping with either high-VG liquids or lower-strength nicotine salts, while the 0.8Ω and 1.2Ω pods work best with nicotine salts and higher-PG e-liquids for a tighter MTL draw. Vapers switching from disposables will find the 1.2Ω coil produces the closest draw to a disposable vape, while the lower resistance options open up a progressively more open inhale as preferences develop. Browse the full compatible pod options for all available resistances.

The OXVA Xlim SQ Pro is compatible with Xlim replacement pods in both top-fill and side-fill formats. The compatible V3 top-fill pods and compatible V2 side-fill pods both use integrated coils, so when flavour quality drops the whole pod is replaced rather than just the coil head. Follow these steps to refill:

The OXVA Xlim SQ Pro is a practical and well-specified pod kit for MTL and RDTL vapers who prefer a square form factor over the standard slim Xlim profile. At £19.99 it sits at a competitive price point for the feature set it delivers, combining a colour screen, adjustable wattage, Smart mode, and the full Xlim pod ecosystem in a compact chassis. Browse the full OXVA pod kit range to compare it against other current Xlim models, or explore the complete OXVA collection for the wider range available at WizVape. The OXVA Xlim SQ Pro is available at WizVape in all eight colour options with UK stock ready to dispatch.
The OXVA Xlim SQ Pro is a premium pod kit featuring a 1200mAh battery, square ergonomic design, 2ml refillable pods, 5-30W adjustable wattage, OLED display screen, 0.6Ω/0.8Ω/1.2Ω pod options, RGB lighting effects, button and auto-draw activation, and top-fill system, offering versatile MTL and RDL performance in a stylish, feature-rich package.
Key features include: 1200mAh battery, 2ml pod capacity, 5-30W adjustable wattage, OLED display with real-time data, 0.6Ω/0.8Ω/1.2Ω Xlim V3 pod options, RGB LED lighting with multiple effects, dual activation (button and auto-draw), adjustable airflow, USB-C fast charging, leak-resistant design, and premium zinc alloy construction with leather grip.
The OXVA Xlim SQ Pro's 1200mAh battery typically lasts 1-2 days for moderate vapers depending on wattage settings and usage frequency, with USB-C fast charging providing full charge in approximately 45-60 minutes—superior battery life compared to smaller 800-1000mAh pod systems.
The OXVA Xlim SQ Pro uses Xlim V3 pods in 0.6Ω (for RDL at 18-23W), 0.8Ω (for balanced MTL/RDL at 12-16W), and 1.2Ω (for tight MTL at 10-12W), offering versatility across vaping styles with improved mesh coil technology for enhanced flavour and longevity.
Yes, the Xlim SQ Pro suits beginners wanting some customization: simple operation with auto-draw option, clear OLED display showing settings, intuitive three-button control, and reliable performance. However, the adjustable wattage and features make it ideal for those ready to explore beyond basic pod systems.
The OLED screen displays: current wattage output, battery level percentage, puff count, coil resistance, voltage, and vaping duration, providing comprehensive real-time information for monitoring usage, optimizing settings, and tracking device performance with clear, easy-to-read visuals.
The RGB LED lighting offers customizable color effects and patterns adding visual appeal and style personalization. The lighting also indicates battery status and firing, combining practical functionality with aesthetic enhancement—unique feature distinguishing it from standard pod kits.
Yes, the Xlim SQ Pro features fully adjustable wattage from 5W to 30W in 0.5W increments, allowing precise power control to optimize flavour, throat hit, vapour production, and coil longevity based on pod resistance and personal preference—versatility rare in compact pod systems.
For 0.8Ω/1.2Ω MTL pods, use 50/50 VG/PG nic salts (10-20mg). For 0.6Ω RDL pods, use 60/40 or 70/30 e-liquids with lower nicotine (6-12mg). The device's wattage range accommodates both thin and thick liquids across different vaping styles effectively.
The square ergonomic design provides: comfortable palm grip with leather texture, stable surface for desk placement (won't roll), distinctive aesthetics standing out from cylindrical devices, easier pocket carry without rolling, and premium feel—form meeting function in innovative design.
Yes, the Xlim SQ Pro features adjustable side airflow control, allowing customization from tight restricted MTL to more open RDL draw, giving users precise control over vaping experience, vapour production, and flavour intensity based on pod choice and preference.
The SQ Pro offers: larger battery (1200mAh vs 1000mAh), OLED display (vs basic LED), RGB lighting effects, square ergonomic design (vs cylindrical), and enhanced Xlim V3 pods. Standard Xlim Pro is more compact and affordable; SQ Pro provides premium features and better battery for those wanting advanced capabilities.
Yes, the Xlim SQ Pro supports MTL vaping (with 0.8Ω/1.2Ω pods at 10-16W) and restricted DTL/RDL vaping (with 0.6Ω pods at 18-23W), making it one of the most versatile pod systems for vapers who enjoy both styles or want flexibility to switch.
Xlim V3 pods typically last 1-2 weeks depending on e-liquid sweetness, wattage settings, and usage frequency. The improved mesh coil technology extends lifespan and maintains consistent flavour longer than previous generation pods, offering better value and performance.
Buy the authentic OXVA Xlim SQ Pro at WizVape, offering the device with replacement Xlim V3 pods in all resistances, compatible e-liquids with multi-buy deals (10 for £16), expert guidance on settings optimization, and fast UK delivery for premium, versatile vaping.