Internal launch page · xl18k

WINDBAR XL 18K

A slim 18 mL open-fill rechargeable device with visible tank confidence, a 0.6 inch colour screen WINDBAR Review, replaceable dual mesh architecture, and adjustable 1.0–1.6 mm airflow WINDBAR Review.

Explore deviceRequest launch pack
18 mL WINDBAR Review18K target WINDBAR Review92 × 50 × 20 mm WINDBAR Review0.6 inch screen WINDBAR Review
WINDBAR XL 18K emerald green hero render WINDBAR XL 18K orange gold colourway WINDBAR XL 18K rose copper colourway WINDBAR XL 18K pearl silver colourway
WINDBAR XL 18K teal variant thumbnail WINDBAR XL 18K tank close-up thumbnail WINDBAR XL 18K screen close-up thumbnail WINDBAR XL 18K trim detail thumbnail

Visible capacity. Slim carry.

18 mL confidence without the bulk.

WINDBAR XL 18K turns the large-capacity story into a cleaner refillable ritual: transparent liquid level, compact screen feedback, and a matte rounded body designed to stay pocketable.

Core Proof

The numbers tell a thinner large-capacity story.

Comparable values are marked for WINDBAR internal review because final lab and compliance validation still define the commercial claim boundary.

18 mL WINDBAR Reviewtransparent fixed oil chamber
20 mm WINDBAR Reviewthin body profile
900–1050 mAh WINDBAR Reviewestimated prismatic battery range
0.6 inch WINDBAR Reviewcolour display for battery and e-liquid

Feature Stack

Built around visibility, serviceability, and refill value.

Transparent tank detail

Transparent 18 mL Tank

Large visible chamber helps users understand liquid status at a glance instead of guessing from taste fade.

Screen detail

Colour Status Screen

Compact 0.6 inch display keeps battery and e-liquid feedback on the front face.

Trim and body detail

Replaceable Dual Mesh Direction

Designed for flavour recovery over the tank life cycle, with final coil-life validation still required.

How To Use

A refillable workflow kept deliberately simple.

01

Refill

Use the defined fill-port path once final plug geometry is locked.

02

Check

Confirm visible liquid and screen status before carrying.

03

Adjust

Move airflow through the 1.0–1.6 mm target range after tolerance validation.

04

Refresh

Replace the dual mesh coil when flavour recovery is needed.

Details

Transparent tank, matte body, metallic trim.

WINDBAR XL 18K front body
WINDBAR XL 18K colour screenWINDBAR XL 18K metallic trim

Style System

Five colourways, one moulding language.

Accent colour changes across trim, button, and butterfly mark while the transparent tank and screen geometry stay consistent.

Emerald Green Gold

Emerald Green Gold

Bright Orange Gold

Bright Orange Gold

Rose Pink Copper

Rose Pink Copper

Pearl White Silver

Pearl White Silver

Deep Teal Neon Green

Deep Teal Neon Green

Customize · Colour Lab

Tune a private colour run.

For distributor or channel projects, keep the common tank/screen architecture and tune trim, button, butterfly mark, and body finish.

Custom colour direction for WINDBAR XL 18K

Life Scenario

Made for pocket checks, desk refills, and visible confidence.

Pocket carry renderProduct family displayPearl colourway lifestyle render

Open-Fill Profiles

Recommended launch flavour directions.

Because this is an open-fill concept, flavours are presented as compatible profile directions rather than locked prefilled SKUs.

Blue Razz Ice

Balanced profile for refillable use, pending final e-liquid, nicotine strength, VG/PG, and market labeling decisions.

Watermelon Ice

Balanced profile for refillable use, pending final e-liquid, nicotine strength, VG/PG, and market labeling decisions.

Strawberry Kiwi

Balanced profile for refillable use, pending final e-liquid, nicotine strength, VG/PG, and market labeling decisions.

Peach Mango

Balanced profile for refillable use, pending final e-liquid, nicotine strength, VG/PG, and market labeling decisions.

Grape Ice

Balanced profile for refillable use, pending final e-liquid, nicotine strength, VG/PG, and market labeling decisions.

Mint

Balanced profile for refillable use, pending final e-liquid, nicotine strength, VG/PG, and market labeling decisions.

Mixed Berry

Balanced profile for refillable use, pending final e-liquid, nicotine strength, VG/PG, and market labeling decisions.

Pineapple Coconut

Balanced profile for refillable use, pending final e-liquid, nicotine strength, VG/PG, and market labeling decisions.

Cola Ice

Balanced profile for refillable use, pending final e-liquid, nicotine strength, VG/PG, and market labeling decisions.

Tobacco

Balanced profile for refillable use, pending final e-liquid, nicotine strength, VG/PG, and market labeling decisions.

Technical Specifications

Specs with honest validation boundaries.

Size92 x 50 x 20 mm WINDBAR Review
E-liquid Capacity18 mL fixed open-fill tank WINDBAR Review
Puff Class18K target class; actual puff count requires validation WINDBAR Review
BatteryEstimated 900–1050 mAh prismatic cell WINDBAR Review
Screen0.6 inch colour display for battery and e-liquid WINDBAR Review
Airflow1.0–1.6 mm adjustable inlet target WINDBAR Review
ChargingUSB-C, charge current and charging IC to be defined
AtomizationReplaceable dual mesh coil direction; factory validation required

Customize · Channel Pack

Need a custom run? Build the channel pack around the same core device.

Private colour trimRetail warning copyCoil pack bundleDistributor carton logicMarket compliance label

Packaging

Packaging remains a launch gate, not an afterthought.

Final unit pack, display box, carton load, warnings, manuals, coil accessory strategy, and bundled-liquid policy must be recalculated after device weight and compliance route are locked.

Refill instructionsCoil replacement guideBattery warning
WINDBAR XL 18K package-style product family visual

Internal Score

4.7

Readiness impression based on design, commercial fit, and validation clarity.

Strong concept, clear validation gates.

The product direction is strongest around slim large-capacity refillability. Its highest risk is aligning an 18 mL open-fill concept with mainstream disposable-user behaviour.

“The transparent tank makes liquid confidence obvious.”
“The 20 mm profile is the most credible commercial hook.”
“Leakage and coil-life tests should decide the final claim set.”

WINDBAR Review

Review verdict: differentiated, but only if the refill story is explicit.

Pros

Slim 20 mm body, visible 18 mL chamber, replaceable coil direction, and strong CMF range.

Risks

Open-fill 18 mL leakage, charging IC, control IC, coil life, airflow tolerance, and compliance path remain unfinished.

Recommendation

Position around refillable value and transparent confidence unless a power mode upgrade is added.

FAQ

Answers before launch.

Is WINDBAR XL 18K a disposable?

No. It is described as an open-fill rechargeable device with a fixed 18 mL tank, not a sealed prefilled disposable.

Is the 18K puff claim final?

No. It is a target class and must be validated against coil resistance, output curve, liquid viscosity, and puff duration.

Can this sell in UK or EU TPD markets?

The 18 mL tank exceeds the 2 mL TPD limit, so the compliance route must be decided before launch.

What should be validated first?

Leakproof structure, battery capacity, charging IC, main control IC, airflow mechanism, coil-life performance, and packaging warnings.

Trust Layer

Built for disciplined launch review.

Leak Test Matrix
Battery QC
Coil Life Trial
Airflow Tolerance
Compliance Review

Community Notes

What reviewers are watching.

Seed discussion mirrors the internal review themes: liquid visibility, slim carry, refill value, and validation discipline.

  • Product Team today

    The transparent tank is the clearest confidence cue. Keep it central in every visual.

  • Engineering Review today

    Leakage, pressure, heat cycle, and drop testing should decide claim language.

  • Channel Lead today

    The slim 20 mm profile is easier to explain than another oversized puff-count promise.

  • CMF Desk today

    Emerald Green Gold and Deep Teal Neon Green should anchor the launch visuals.