Uwell Crown Nano MTL Tank

The Uwell Crown Nano Tank is the newest addition to the popular Crown Series by Uwell. This vape tank is the first in the series designed specifically for MTL vaping, built with a compact 23mm diameter and includes both a 0.8Ω and a 1.2Ω Crown Nano Coil. The world's first integrated anti-leak tech coil, designed with a built-in base and high-density leak-proof cotton.

The Crown Nano Vape Tank features a top-filling design with an additional silicone seal for even better flavour. Compatible with Uwell Crown Nano Coils, this MTL vape tank comes with the latest PRO-FOCS 4.0 coil technology making sure it gives incredible flavour and coil life throughout. It also offers 510 drip tip compatibility, allowing you to swap that out to a custom tip to match your favourite setup.

The Uwell Crown Nano Tank comes with fully customisable bottom airflow adjustment with three airflow holes, so you can really balance the intake just how you like it.

Uwell Crown Nano Tank Key Features

• MTL Vape Tank
• 23mm Diameter
• Height: 64.5mm
• Weight: 44g
• World's First Integrated Anti-Leak Coil
• Compatible with Crown Nano Coils (0.8Ω / 1.2Ω)
• Top Filling System with Additional Silicone Seal
• 510 Standard Connection
• Replaceable MTL Drip Tip
• Glass Tube Protector Included
• 304 Food-Grade Stainless Steel
• Three Airflow Holes
• Bottom Adjustable Airflow for MTL
• PRO-FOCS 4.0 Flavour Technology
• 4.5ml Capacity
• Five Colours: Silver, Gunmetal, Black, Ink Blue, Rainbow

World's First Integrated Anti-Leak Coil

The Crown Nano Tank introduces the world's first integrated anti-leak tech coil. This Crown Nano Coil features a built-in base design with high-density leak-proof cotton that stops e-liquid from seeping through the airflow or 510 connection. The integrated base means the coil and tank seal together as one unit, cutting out the gaps where leaks usually happen. This anti-leak technology keeps your pockets clean and your vape mess-free during daily use.

PRO-FOCS 4.0 Flavour Technology

The Uwell Crown Nano Tank uses PRO-FOCS 4.0 through its Crown Nano Coils. This is Uwell's fourth-gen flavour system - it changes how the coil heats and how the cotton wicks to get more flavour out of your e-liquid. The 0.8Ω coil (12-16W) and 1.2Ω coil (10-12W) both run this tech for richer flavour. PRO-FOCS 4.0 makes coils last longer too by spreading heat across the mesh evenly rather than creating hot spots that burn the cotton out.

Compact 23mm MTL Design

The Crown Nano Vape Tank is 23mm wide and 64.5mm tall - one of the more compact MTL tanks around. At 44g, the Uwell Crown Nano Tank is light enough for all-day pocket carry. The 23mm width sits flush on smaller mods without overhang. Built from 304 food-grade stainless steel for durability.

Top Fill with Additional Silicone Seal

The Crown Nano Tank has top-fill with an extra silicone seal that locks flavour in. Unscrew the top, fill it up, screw it back. The extra seal keeps e-liquid in and air out so flavour stays fresh. This works with the integrated anti-leak coil to stop the Crown Nano Vape Tank leaking during refills or when it's in your pocket.

Customisable Bottom Airflow for MTL

The Uwell Crown Nano Tank comes with fully customisable bottom airflow adjustment featuring three airflow holes. Rotate the airflow ring to dial in your preferred MTL draw - from tight cigarette-style to looser restricted MTL. The three-hole design gives you precise control over air intake so you can balance flavour intensity with vapour warmth. The bottom airflow position also contributes to the tank's leak-resistant design.

510 Drip Tip Compatibility

The Crown Nano Vape Tank offers 510 drip tip compatibility with a replaceable MTL drip tip included. Swap out the standard tip for your preferred custom drip tip to match your setup. The 510 connection is universal across most drip tips, giving you options for comfort and style. An MTL-specific drip tip comes in the box for tighter draws.

Crown Nano Coil Options

The Uwell Crown Nano Tank works exclusively with Crown Nano Coils featuring integrated anti-leak technology. Two resistances included:

• 0.8Ω Crown Nano Coil (12-16W, Pre-installed) Best for warmer MTL vaping with slightly more vapour. Works well with 50/50 nic salt e-liquids for balanced flavour and throat hit.
• 1.2Ω Crown Nano Coil (10-12W, Spare) Designed for tighter MTL draws with lower power consumption. Ideal for higher nicotine nic salts and ex-smokers wanting a cigarette-like experience.

Both coils feature PRO-FOCS 4.0 technology with built-in base and high-density leak-proof cotton.

Glass Tube Protector Included

The Crown Nano Tank comes with a silicone glass tube protector fitted around the tank. This protector cushions the glass against drops and bumps during daily carry. A spare XL glass tube is also included for easy replacement if needed.

Five Colour Options

The Uwell Crown Nano Tank comes in five finishes: Silver, Gunmetal, Black, Ink Blue, and Rainbow. Each colour uses the same 304 food-grade stainless steel construction with different coatings. Pick the finish that matches your mod for a cohesive setup.

Why Buy the Uwell Crown Nano Tank From Ecigone?

The Crown Nano Tank brings the world's first integrated anti-leak coil with built-in base and high-density cotton - this stops leaks before they start. PRO-FOCS 4.0 delivers rich flavour through 0.8Ω and 1.2Ω coils while the customisable bottom airflow with three holes lets you dial in your perfect MTL draw. At 23mm and 44g, it's one of the more compact MTL tanks around with larger capacity.

We stock the full Crown Nano Tank range with all five colours available. Free next-day delivery on orders over £30. 

Specifications

• Diameter: 23mm
• Height: 64.5mm
• Weight: 44g
• Material: 304 Food-Grade Stainless Steel
• Drip Tip: 510 Replaceable MTL Drip Tip
• Fill Type: Top Fill with Additional Silicone Seal
• Airflow: Bottom Adjustable (Three Holes)
• Included Coils: 0.8Ω (12-16W) & 1.2Ω (10-12W)
• Coil Technology: PRO-FOCS 4.0, Integrated Anti-Leak
• Connection: 510
• Vaping Style: MTL (Mouth-To-Lung)
• Colours: Silver, Gunmetal, Black, Ink Blue, Rainbow

What's in the Box?

• 1 x Uwell Crown Nano Tank
• 1 x Uwell Crown Nano Coil (0.8Ω, Pre-installed)
• 1 x Uwell Crown Nano Coil (1.2Ω)
• 1 x Silicone Tank Glass Protector
• 1 x Spare Glass 
• 1 x MTL Drip Tip
• 1 x Spare Gaskets
• 1 x User Manual