Uwell Crown IV Tank

Uwell Crown IV Tank is a UK-compliant vape tank for your mod or kit. Available in 6 colours, including Black, Iredicent Rainbow and Blue. Order from Vapes Direct Wholesale for fast UK dispatch, free UK delivery on orders over £30 and trade pricing for UK vape shops.

The Crown IV Tank by Uwell is one of the most advanced tanks in the Crown series, combining premium build quality with innovative performance features. Designed for sub-ohm vaping, it enhances flavour production, vapour density, and overall efficiency.

Built with durable stainless steel and reinforced Pyrex glass, the Crown IV offers a solid and stylish construction. The improved quarter-turn top-fill system allows for faster, cleaner refilling, while the patented self-cleaning technology reduces condensation build-up by absorbing excess e-liquid into a chamber that can be vaporised later. This minimizes leakage and reduces the need for frequent cleaning.

The tank also incorporates Uwell’s Pro-FOCS (Pro Flavour Core Optimisation System), which recycles airflow through the coil core twice to intensify flavour and deliver a smoother, more saturated vape. A protective drip tip cover is included to keep dust and debris out when not in use or during travel.

Specifications

• Diameter: 28mm

• E-Liquid Capacity: 2ml

• Material: Stainless Steel with Pyrex Glass

• Gold-Plated 510 Connection

• Quarter-Turn Top Fill System

• Patented Self-Cleaning Technology

• Pro-FOCS Flavour Technology

Included Coils

• 0.4Ω Dual SS904L Coil (Rated 60–70W)

• 0.2Ω Dual SS904L Coil (Rated 70–80W)

What’s in the Box

• 1 × Uwell Crown IV Tank

• 1 × Spare Glass Tube

• 1 × 0.4Ω Dual SS904L Coil

• 1 × 0.2Ω Dual SS904L Coil

• 1 × Pack of O-Rings

• 1 × Drip Tip Cover

• 1 × User Manual

Fast UK dispatch. Delivery times and free delivery threshold are shown at checkout. See our Shipping and Refund policies for full details.

For adults aged 18 and over only. We use age verification at checkout. All products are TPD/TRPR compliant and notified to the MHRA.