Elevate your direct-lung vaping setup with the Uwell Nunchaku 2 Tank, a stunning evolution in high-performance sub-ohm engineering. Meticulously designed using advanced aerodynamic simulation, this 2ml, fully TPD-compliant tank is optimized to deliver outstanding flavor density and massive, satisfying clouds.

Featuring Uwell's self-cleaning top-cap technology and paired with next-generation honeycomb mesh coils, the Nunchaku 2 is a highly reliable daily driver. It provides smooth, consistent vapor flow while keeping condensation and leakage completely under control.

Dual Honeycomb Mesh Performance

The Nunchaku 2 features two advanced mesh configurations designed to heat quickly and evenly across the entire cotton surface:

• FeCrAl UN2 Meshed-H 0.2Ω Coil (Pre-Installed): Rated for 50W – 60W. Delivers a remarkably warm, intensely flavorful draw with robust vapor production.

• SS316L UN2 Meshed-H 0.14Ω Coil (Included): Rated for 50W – 60W. Optimized for Temp Control (TC) mode as well as standard Wattage mode, providing a highly customizable, smooth sub-ohm experience.

• Backward Compatibility: Both coils are fully compatible with the first-generation Nunchaku Tank, making them highly versatile options for your setup.

Key Features & Benefits

• Patented Self-Cleaning Technology: The base structure of the tank is engineered to absorb condensation in the bottom airflow chamber and feed it back up into the coil. This dramatically reduces e-liquid leakage and minimizes maintenance.

• Convenient Quarter-Turn Top Fill: Refilling your e-liquid is clean and effortless. A quick 90-degree twist of the top cap exposes the silicone-sealed filling port, ensuring zero mess during refills.

• Pro-FOCS Flavor Testing Technology: Uwell’s proprietary flavor-tuning system manages the heating temperature and airflow path to extract the truest, most authentic notes from your e-liquids.

Technical Specifications

Simple Guide to Swapping & Priming Coils

To get the absolute best performance and prevent dry spots from burning your fresh mesh, follow these simple setup steps:

• Change the Coil: Unscrew the bottom airflow base. Pull the spent coil straight out and push a fresh UN2 Meshed-H coil into the chamber, aligning the flat edges securely. Twist the bottom base back on.

• Saturate the Cotton: Apply 3 to 4 drops of e-liquid directly onto the white cotton visible through the side wicking slots. Drip 2 additional drops down into the center chimney.

• Fill and Wait: Screw the tank back together, twist off the top cap, and fill the glass with your favorite e-liquid. Let it sit completely still for 10 minutes to allow the dense organic cotton to saturate fully before vaping.

Customization Options & Accessories

With its standard 26.6mm diameter and gold-plated 510 pin, the Nunchaku 2 sits beautifully on the Nunchaku 2 Mod as well as almost any mid-to-high power device on the market. Personalize your setup by picking from five striking colors (Blue, Black, Silver, Iridescent, and Black & Red) to match your aesthetic, and keep your tank in pristine condition with the included spare Pyrex glass and replacement O-ring accessories included right in the box.

What’s in the Box?

• 1 × Uwell NUNCHAKU 2 Atomizer (2ml)

• 1 × UN2 Meshed-H 0.2Ω Coil (Pre-installed)

• 1 × UN2 Meshed-H 0.14Ω Coil

• 1 × Spare Glass Tube (2ml)

• 1 × Pack of Spare O-Rings & Seals

• 1 × User Manual