At a Glance
The Eleaf iJust X Kit pairs a 3200mAh, 50W pen-style battery — finished in soft matte leather trim — with the dual-mesh Melo X tank (5ml/2ml) and slide-to-fill top. It is a single-button, low-fuss kit with H/M/L power modes and fast USB-C charging, which makes it an easy all-day device for vapers who want endurance and convenience over settings. Full details and colours are on the Eleaf iJust X Kit product page.
Key Specifications
| Spec | Detail |
|---|---|
| Size | 32 x 150 mm |
| Build | Zinc alloy with soft matte leather coating |
| Battery | Built-in 3200mAh |
| Output | 50W max |
| Modes | Single button · H / M / L power levels |
| Charging | USB-C 5V/2A · up to ~90% in 30 min |
| Tank capacity | 5ml / 2ml (Melo X) |
| Filling | Slide-to-fill top |
| Coils | EC-D / EC-A / EC-2 / EC-M / EC-N mesh series (0.15–0.5Ω) |
| Drip tip | Replaceable 510 |
| Colours | Black, Gunmetal, Silver |
Design and Daily Handling
The round-rod 32 x 150mm form factor sits comfortably in the hand and slides into a pocket, and the leather trim gives it a warmer, more premium feel than a bare metal pen. Everything is run through a single button: five clicks to power on/off, three clicks to cycle H/M/L output. There are no menus to learn, which is exactly the point for a no-fuss daily device.
Battery Life and Charging
The 3200mAh cell is the headline for a pen kit — enough to carry most vapers through a full day without hunting for an outlet. When you do need to top up, 2A USB-C fast charging reaches roughly 90% in about 30 minutes, and a three-band indicator (1–20% / 20–70% / 70–100%) keeps the remaining charge obvious at a glance.
The Melo X Tank and Dual-Mesh Coils
The included Melo X uses a dual-mesh heating surface for a larger, more even contact area with e-liquid, which supports fuller flavour and consistent vapour. The slide-to-fill mechanism makes refilling quick — slide the top section and fill through the ports. It accepts the broad EC coil family (EC-D, EC-A, EC-2, EC-M, EC-N in 0.15–0.5Ω), so you can lean MTL or airy without changing kits. The 5ml glass and a spare are both in the box.
What’s in the Box
- iJust X battery (3200mAh)
- Melo X tank (5ml) and an extra 5ml glass tube
- EC-D 0.3Ω and EC-D 0.5Ω coils
- USB Type-C cable and an O-rings set
- Manuals and warranty card
How to Operate It
One button does the lot. Press five times quickly to power on or off; press three times to cycle between the H, M and L output levels; hold and draw to vape. There is no screen to read, so the three-band LED tells you charge state. Start on M, then step to H for more warmth or down to L for a gentler, cooler draw. Because the device is draw-activated in normal use, the button stays purely for on/off and mode switching.
Choosing the Right EC Coil
The bundled EC-D dual-mesh coils cover most tastes: the 0.3Ω runs a little cooler and opens up for bigger flavour and vapour, while the 0.5Ω tightens the draw and is gentler on battery. Higher resistance (closer to 0.5Ω) suits a more restricted inhale; 0.15–0.3Ω options lean toward airy direct-lung. A good rule for a first kit is to start with the 0.5Ω, then move to the 0.3Ω if you want more output — and prime every new coil before use.
Refilling and Leak Prevention
Slide the top section of the Melo X to reveal the fill ports, add e-liquid without flooding the centre air pipe, then slide it closed. Keep the tank topped up rather than running it dry, and finger-tighten the tank onto the battery — over-tightening crushes o-rings and invites seepage. If you notice gurgling, a couple of gentle puffs drawn over a tissue (or a short blow through the drip tip) clears condensation from the chimney.
Caring for the Battery and Coils
Charge with the supplied Type-C cable and a modest 5V/2A adapter rather than a high-wattage fast-charger to protect the cell over the long run, and don’t leave it charging unattended overnight. Coil life comes down to three habits: never let the tank run dry, prime new coils with a few drops and a 3–5 minute wait, and back off chained, rapid draws. Under normal use that keeps a mesh coil tasting clean for roughly one to three weeks; when flavour fades or turns harsh, swap it.
Pros and Cons
- Pros: Big 3200mAh battery with fast charging; genuinely simple single-button use; premium leather feel; dual-mesh flavour; wide EC coil compatibility; 5ml capacity.
- Cons: 50W max is a ceiling for cloud chasers; fixed H/M/L modes rather than precise wattage control; the 150mm length is slimmer than it is short.
Verdict: Who Is It For?
If you want a long-lasting, do-most-things kit that never asks you to open a menu, the iJust X is a compelling everyday pick. If you are still deciding between a pod, a pen kit, or a box mod, our beginner’s guide to your first device walks through the difference.
Frequently Asked Questions
Is the iJust X good for beginners? Yes — single-button operation and H/M/L presets remove most of the learning curve, which makes it a common starter choice.
How long does the battery last? The built-in 3200mAh cell typically carries moderate vapers through a day, and recharges to about 90% in ~30 minutes via USB-C.
What coils does it use? The Melo X runs the EC mesh family (EC-D/EC-A/EC-2/EC-M/EC-N, 0.15–0.5Ω); EC-D 0.3Ω and 0.5Ω come in the box.
Can I refill it easily? Yes — the slide-to-fill top exposes the fill ports without unscrewing the tank from the battery.
Vaping products contain nicotine, an addictive chemical. Intended for adults 21+ who already use nicotine.