The OXVA Xlim 4 is the latest in OXVA's popular Xlim line, built around a 1600mAh battery, three selectable power levels, and a visible ring light instead of a traditional screen. It's designed to feel simple to pick up while still giving more control than a basic fixed output pod kit.

1600mAh Battery With Fast USB-C Charging

A 1600mAh built-in battery powers the Xlim 4 up to 30W, topped up through a 5V/2A USB-C connection. Three power levels are available, switched by double-clicking the fire button, so you can move between a gentler draw and a more intense one without needing a wattage dial.

Ring Light Instead of a Screen

Rather than a colour display, the Xlim 4 uses a ring light around the base to show battery status and power level, colour coded across three charge bands. Pressing the button four times also switches between two light effects, which is more of a style choice than a functional one. 

UNITECH 3.0 Pod With Adjustable Airflow

The included 2ml top fill pod uses OXVA's UNITECH 3.0 coil at 0.8ohm, suited to a mouth to lung draw. A vertical airflow slider on the pod lets you tighten or loosen the draw to taste, and the pod is rated for roughly 30 seconds of priming time before first use, which helps avoid a dry hit straight out of the box. 

Choose Your Flavour Intensity

The adjustable airflow isn't just about draw tightness, it also shifts how the flavour comes through. A tighter draw leans smoother and cooler, a mid setting balances flavour and vapour, and a looser draw brings out a richer, more punchy character from the same e-liquid.  

Specifications

Sleek and Compact

At 121mm tall and 78.1g, the Xlim 4 is built to sit comfortably in a pocket or hand without feeling bulky, while the zinc alloy body with an IML or PU finish gives it a sturdier feel than a lot of entry level pod kits. 

Available Colours

The Xlim 4 comes in ten finishes: Aurora Petal Pink, Aurora Petal Purple, Black Carbon, Nacre Pink, Nacre Purple, Nacre White, Silken Black Leather, Silken Blue Leather, Silken Brown Leather, and Silken Champagne Leather.

What's in the Box

• 1 x OXVA Xlim 4 device
• 1 x 0.8ohm top fill UNITECH 3.0 cartridge
• 1 x USB Type-C cable
• 1 x User manual
• 1 x Usage suggestion card

Compatible Pods

The Xlim 4 uses the latest Xlim cartridge, available in resistances from 0.4ohm up to 1.2ohm, so you can tune it toward a tighter MTL draw or a looser RDTL style. You'll find spare pods and coils in our OXVA Pods and OXVA Coils collections, and if you want to compare it with other devices in the range, our OXVA Xlim SE and OXVA Xlim V2 kits are both currently in stock, alongside the full OXVA Vape Kits collection.

E-Liquid Compatibility

The 0.8ohm UNITECH 3.0 cartridge is suited to nic salt e-liquids and 50/50 freebase e-liquids, giving a tighter, more cigarette like draw rather than a sub ohm style pull.

Frequently Asked Questions

Does the Xlim 4 have a screen?

No. It uses a ring light instead, which shows battery level and power setting through colour and position rather than a digital display.

How do I change the power level?

Double-click the fire button to cycle between the three available power levels.

Is the included pod suited to MTL or sub ohm vaping?

The included 0.8ohm UNITECH 3.0 pod is built for a mouth to lung draw, and the adjustable airflow lets you tighten or loosen that draw to taste, which also shifts the flavour intensity from smoother to more punchy.

Can I use older Xlim pods with this device?

The Xlim 4 is designed around the newest UNITECH 3.0 cartridge. Compatibility with older Xlim pods can vary, so it's worth checking the specific pod generation before relying on existing stock.

How long does a pod typically last?

This depends on usage and e-liquid, but general signs it's time to replace a pod include reduced flavour, a burnt taste, or leaking.

Is this a good kit for beginners?

Yes. The simplified ring light controls and straightforward power level switching make it a fairly approachable option compared to kits with full menu driven screens.